Thursday, September 3, 2020

The Short Story ATM - The Writers For Hire

THE SHORT STORY ATM Gone are the days when it was basic for Americans to lounge around and read for delight. Regardless of whether it very well may be credited to our busier ways of life or our absence of capacities to focus, it is assessed that Americans just read for joy a normal of 17 minutes every day. Indeed, the level of Americans who read for delight on some random day keeps on declining, carrying us to an unequaled low. With an end goal to improve these insights and to advance education, open libraries all through the nation (and the world) are acting the hero with ATM-like machines that administer short stories. As indicated by this incredible story from CBS News,â with simply the press of a catch, clients can get a free short story that takes it is possible that one, three, or five minutes to peruse. The narratives, which change in class and style, are imprinted on ecologically cordial paper, utilizing biodegradable ink. Furthermore, despite the fact that there are presently just 35 short-story containers in North America, and 180 around the world, those numbers are beginning to develop. This is extraordinary news for essayists, as well!

Wednesday, September 2, 2020

Marketing Strategy for Hair Extensions and Beauty Products Research Paper

Promoting Strategy for Hair Extensions and Beauty Products - Research Paper Example Social division includes seeing how clients use items and media, buying conduct and possession. Mental division includes utilizing the ways of life of clients, the sorts of advantages looked for by clients and customers’ perspectives and discernments. We will utilize every single distinctive trait from every one of the three division bases to assist us with distinguishing conceivable objective markets. Our methodology for doing this will be the breakdown approach which considers the market as comprising of clients that are basically the equivalent, consequently our activity is recognize bunches sharing specific contrasts. Our center items are hair expansions and magnificence items. The hair expansion items will be focused at ladies though the excellence items will have items focusing on the two people. Focusing on the two people in our magnificence items will empower us to utilize complementarity of our items between the genders to make a market situating. The monetary conditi on for our focused on client, in North America and Europe, is still in recuperation mode, hence numerous customers have low optional pay. The degree of optional pay influences our items since they don't fall under the basic items class. Therefore we will target midlife independents (35â€54 year olds who are not hitched and don't live with relations) and unconstrained couples (35â€54 year olds who are hitched yet don't live with child/girl). These two life-stage bunches are probably going to have work (in the current low employments advertise) and have higher optional pay as a result of less life-commitments, for example, not living with family members, living single or wedded with two wellsprings of pay. Finally, we can't disregard the significance of geographic factors on our items. Individuals in various mainlands will in general have distinctive healthy skin concerns dependent on their skin pigmentation and climatic conditions. For instance, ladies leaving in beach front lo cales will require healthy skin items with lower dampness content in contrast with their partners living in dry, inland territories. Contenders Two of direct contenders are NIVEA by Beiersdorf AG for excellence items and SHE by SO.CAP for hair augmentations. NIVEA has an expansive and profound item go for the two people excellence items. It is additionally a solid and worldwide brand. NIVEA’s item situating technique is a blend of both useful and expressive situating. In its practical situating procedure NIVEA centers around use, for instance, its sun care extend features various items that coordinate various needs, for example, delicate skin or after the sun. In its expressive situating methodology NIVEA discusses its legacy as an image of information and experience for example on its UK site it says â€Å"NIVEA: 100 years feeling closer†(NIVEA, 2012). NIVEA’s current situating is conveying a legacy in excellence items in a broad scope of items. SHE by SO.CAP USA, then again, is an auxiliary of the multi year old Italian Company, SO.CAP. s.r.l (SO.CAP, 2012). SHE is a practically situated brand that centers around the highlights. For instance, it stresses the way that their hair augmentations are hand chosen and 100% European-type human hair that is pre-fortified with 100% Keratin (SO.CAP, 2012). Nonetheless, it isn't as all around perceived brand as NIVEA. It vows to convey to the client the biggest choice of hair types and hair shading. As indicated by an exploration directed by

Saturday, August 22, 2020

Ethics, Law and Health Care Assignment Example | Topics and Well Written Essays - 1000 words

Morals, Law and Health Care - Assignment Example Be that as it may, there is just a female specialist in the medical clinic at that point and in this way Omar winds up in a quandary in choosing what to do. This case raises the issue of morals in human services. The principle moral issue for the situation is on whether it is morally right to unveil the patient’s data to his mom and the specialist without conflicting with the privileges of the patient (Sullivan, 2009). Recognizing Issues The fundamental issue in this circumstance is that inability to exposure the patient’s data may imply that he won't get immediate clinical consideration. The other issue is to guarantee that parental figures don't contradict the privileges of the patient or the arrangements of the Code of Ethics. Any activity taken for this situation ought to guarantee that the contribution of the patient and his family (Curtin, 2004). Moreover, the group of parental figures ought to likewise be associated with the activity picked. To address this diffi culty, Omar ought to allude to the Code of Ethics that determines all the moral measures that medical attendants ought to follow. The Code of Ethics likewise serves a marker to the network on the gauges on human rights and moral qualities anticipated from attendants (Fleming, 2007). The issues emerging for this situation are dug in an unwritten implicit understanding between people in general and human services providers. The family goes to the social insurance to get treatment and care and human services suppliers should offer palatable consideration (Fleming, 2007). Assessing the Issue The issues on account of Omar and Tim address different zones talked about in the Code of Ethics (Australian Nursing and Midwifery Council, 2008b). For one, the issue depends on the necessity to guarantee that medical caretakers offer quality consideration to all individuals. Especially, the medical attendant ought to perceive that all patients are qualified for quality consideration (Australian Nur sing and Midwifery Council, 2008b). As per the Australian Nursing and Midwifery Council (2008), Value explanation 1(2): â€Å"Nurses perceive that individuals are qualified for quality nursing care and will endeavor to make sure about them the best accessible nursing care. In the quest for this point, medical attendants are qualified for partake in choices with respect to a person’s nursing care and are obliged to address nursing care they see as conceivably deceptive or illegal†. Thus, the medical caretaker ought to guarantee that Tim gets comprehensive consideration yet in deciding, it must have the option to meet the limit of being moral and legitimate. The Code of Ethics additionally necessitates that medical attendants guarantee that patients get quality consideration from associates and consequently Omar has an obligation to guarantee that Tim gets quality treatment from the specialist. Australian Nursing and Midwifery Council (2008), Value explanation 1(3): â₠¬Å"Nurses find a way to guarantee that they, yet in addition their associates, give quality nursing care.† The other issue emerging for this situation talked about in the Code of Ethics is simply the significance of regard and benevolence to self as well as other people. Australian Nursing and Midwifery Council (2008), Value (2): â€Å"Respect for individuals who are wellbeing purchasers perceives individuals who are wellbeing customers perceive their ability for dynamic and educated cooperation in their own wellbeing. Medical attendants effectively save nobility of the individuals through rehearsed benevolence and perceiving the defenselessness and weakness of individuals in their care†. The way Tim is taken care of at the clinic can have suggestions on his poise and

DAP Information Management

Question: Portray at any rate two individual associations you made with the DAP data you found on the NAEYC site.Summarize three fundamental things you gained from investigating the site. By what means will they sway your profession in youth instruction? Answer: Which means of DAP:- By the word Developmentally proper practice or DAP intends to show the little youngsters in such a way, that the educator or the teacher can meet them where they are as a gathering or as a person. That implies this kind of training is to help every youngster in accomplishing the difficult objectives that are required for his/her continuous learning and improvement process. Henceforth, this is the basic assets for the field of youth and its principle center around the Toddlers and newborn children, Kindergarten year, preschool years, and early essential evaluations (Naeyc.org, 2015). Individual Connections under DAP:- In this Developmentally fitting practice; there are two essential individual associations. One is the association between the educator and the understudy, and other is the association among the understudies. For this situation, the instructor go about as the companion, thinker and guide of the understudies and there is an inviting connection between the educator and the understudy. In this training, a kid causes kinship with another offspring of a similar age and each youngster to figure out how to participate one another (Naeyc.org, 2015). Synopsis of DAP:- The principle three purposes of this Developmentally proper practice is:- For the learning and advancement progress, it is critical to build up a connection among instructor and the understudy, which is considered as a huge piece of this training. For the solid development and improvement of the Kindergarten kids, the have is considered as a fundamental impact of this training. Under this training, the instructor makes little gatherings of offspring of various qualities that they can gain from each other. These three things had an extraordinary effect in my youth training, similarly as with this work on, learning process turned out to be simple and pleasant for me and thus I was a lot of intrigued to learn new things at this age. This helped me to construct the social relationship with others and to take the choice about my future profession according to my advantage. References Naeyc.org,. (2015).QA with the creators of Basics of Developmentally Appropriate Practice: An Introduction for Teachers of Kindergartners | National Association for the Education of Young Children | NAEYC. Recovered 28 August 2015, from https://www.naeyc.org/occasion/nuts and bolts of-dap-kindergarten Naeyc.org,. (2015).QA with the editors of Developmentally Appropriate Practice | National Association for the Education of Young Children | NAEYC. Recovered 28 August 2015, from https://www.naeyc.org/occasion/formatively proper practice

Friday, August 21, 2020

Seperation of a Mixture Lab Report Essays

Seperation of a Mixture Lab Report Essays Seperation of a Mixture Lab Report Paper Seperation of a Mixture Lab Report Paper So as to work the iron from the blend, take a bar magnet within a Copilot pack, and whirl it through the blend. 5. The iron will adhere to the magnet, and lift the magnet out of the blend. All iron in the blend ought to be on the magnet. 6. The iron removed from the blend is then estimated to locate the mass of the recovered iron. 7. Next, the salt will be isolated from the blend. So as to do this, a ring stand must be set up with an iron ring and a glass channel. Take a bit of channel paper and overlay it as exhibited by Mrs Monotone, and spot it in the pipe. 8. Spot a shopping center measuring glass under the channel for the separated water. 9. Put the rest of the blend in the channel. 10. Pour some water in a measuring utencil, record the measure of water and pour it in the pipe. The blend will start to channel and channel the salt, abandoning the sand. More water may should be included depending if the salt particles are completely broken down or not. 11. The sand has been recuperated. Take the channel paper, unfurl it, gauge its mass, and spot it in the substance stove to dry before estimating. 12. While the sand is in the synthetic stove, take a hot plate, and spot the container tit the separated salt water on the hot plate. The water will start to bubble, and in the end, the salt will be obviously noticeable and isolated. 13. When the salt is completely dried out, and no water stays in the measuring glass, expel the container with tongs for it will be incredibly hot. Measure the container with the salt in it and take away the first mass of the shopping center recepticle to locate the mass of the recuperated salt. 14. The sand ought to be dry at this point. Take the sand on the channel paper out of the concoction broiler with outrageous alert, place it on the scale, measure its mass, and afterward steal the first mass of the channel paper so as to locate the mass of the recuperated sand. 15. The blend is presently isolated into the three substances of sand, salt, and iron. Logical Background: In request to finish this lab report, the accompanying ideas must be comprehended. In the first place, the distinction between a blend and an unadulterated substance. A blend is at least two unadulterated substances joined, that keep their different compound personalities and properties. The measures of each unadulterated substance in a blend can change along these lines the physical properties of a blend rely upon its creation, ND the sythesis of an unadulterated substance is consistent giving unadulterated substances trademark physical properties that don't change. Physical properties that are utilized to depict unadulterated substances incorporate dissolvability, attraction, and breaking point, which are on the whole qualities utilized in this lab. The following idea is physical changes. Physical changes separate the segments of a blend, for example, isolating the iron, sand, and salt in this lab. Physical changes that can be utilized to isolate blends incorporate filtration, dissipation, and refining. Mass ongoing sythesis is an approach to communicate the genuine piece of a blend by the measure of every part. So as to do this, the substances must be isolated quantitatively. Ultimately, percent yield which portrays the productivity of the recuperation activity is determined to isolate the blend. (Freebee) Observations: The perceptions for this lab are as per the following: The first blend is an earthy shading, and the distinction between the various substances can without much of a stretch be controlled by sight. At the point when the water was filled the blend of sand and salt during the filtration procedure, the modified water was coming through gradually in enormous drops. During the filtration procedure, the salt appeared to not be dissolving as fast as suspected, and more water was required. At the point when the salt water was being heated up, the entirety of the abrupt the water transformed into what resembled froth and the salt began popping. At the point when the sand was removed from the concoction stove, salt particles that had not been disintegrated were found on the base of the channel paper. The iron had a high attraction, while sand and sa lt had none by any means. The salt had a high solvency in water while the sand didn't. The physical appearance of the iron took after unpleasant modest minimal dark hairs. Information: The information for this lab is from information table B, just as answers to post-lab addresses 6 and 7. Information Table B: Separation of a Mixture: Mass of Original Mixture: 2. Egg Mass of Recovered Iron: . G Mass of Recovered Salt: . Egg Mass of Recovered Sand: . Egg Total Mass of Recovered Solids: 2. Egg Post-Lab Questions: 6. Mass level of salt: Mass level of sand: 46% Mass level of iron: 17% 7. Percent yield for salt = 46% Percent yield for sand = 47% Percent yield for iron = 29% Conclusion: Results: In this lab, the biggest measure of recouped solids was the sand. The littlest measure of recuperated solids was the iron. The all out mass of recuperated solids was more prominent than the first blends mass. Divergence: During this lab a blend of the unadulterated substances salt, iron, and sand were isolated by various methods of physical change. The physical changes utilized in this lab report were filtration, dissipation, and refining. The physical properties utilized in this lab report were attraction, dissolvability, and breaking point. Blunder: The all out mass of recouped solids was more noteworthy than the first blends ass. This could be a result of off base math or estimations. Likewise it was seen that in the concoction broiler. Different ways that this lab could have gotten progressively exact outcomes would utilize high temp water during the filtration procedure rather than cold water. The high temp water would in all probability help to break down the harder salt particles. A similar channel paper utilized during lab was not a similar channel paper that was estimated for mass. This could have influenced the consummation consequence of mass of recouped sand, in light of the fact that the channel paper utilized could have been an unexpected mass in comparison to the channel paper really gauged.

To Essay or Not to Essay

To Essay or Not to Essay About the locales On the off chance that you’re one of numerous who haven’t knew about article composing locales, at their center they’re content factories for understudies however with the morals of edgy authors and sluggish understudies tossed out the window. iWriteEssays.com offers to compose secondary school and school papers, confirmations, papers and propositions. They charge understudies between $12.50 to $48/page, contingent upon the student’s cutoff time and sort of piece. On the very good quality, they guarantee having the option to give a paper in eight hours at the correct cost. â€Å"We can compose anything from secondary school to PhD level.† says Brandon S., an individual from the iWriteEssayssupport group. I don't get this' meaning for authors? â€Å"Writers get remuneration dependent on the quantity of pages they write,† he says, taking note of that a few sites have a set rate and others will pay dependent on the interest for that specific paper.â A speedy pursuit uncovers several these locales. Essaywriters.netpromises scholars their earnest attempts towards â€Å"making your independent composing occupations simple, productive (and) profoundly paid.† Another, EssayShark.com, permits authors to set their own compensation for the request. StudyBay.com claims a normal pace of $120 advertised Acting like an understudy, I asked Brandon S. on the off chance that a paper I requested through an article site could get tossed out. â€Å"Yes,† he conceded. â€Å"Presenting somebody else’s function as your own is a type of plagiarism.† At that point I asked: â€Å"Have you at any point had trouble?† He answered, â€Å"No. Our administrations are classified. It is highly unlikely for educators and instructors to tell that the papers are composed Great to know they’re mindful of this themselves, at that point . . . An author’s point of view â€Å"One word: Unethical,† says Ruth E. Thaler-Carter, an individual from Editors Association of Earth . Sarah Varnam, the proprietor of a Toronto-based substance creation and altering organization, concurs. â€Å"Sites that give rebuilding of contentions, or much more terrible, complete re-composes or papers for cash are, for sure, exceptionally unscrupulous. Not exclusively are you putting your expert picture in danger, as copyright infringement is a genuine offense, yet the understudy is challenging the reason for advanced education. She’s been reached For authentic copyediting occupations for understudies, creator Ryan Dunlop recommends conversing with educators and proposition consultants to discover what’s permitted †or not. Has an understudy truly earned their degree if the work isn’t theirs? Before saying yes to composing for an exposition composing site, consider how you would feel if the specialist going to work on you passed on a theory composed

Saturday, June 20, 2020

The Best Training Program for Dyslexia - Free Essay Example

Article-1 Choose the best training program for dyslexia Dyslexia is a reading disorder and is popularly known as the learning disability. Even if the individual is having the normal intelligence, he or she might have problem in reading. The people who are suffering from such problems are affected to different degrees. It means it is not necessarily the same case. Every case of dyslexia is not similar. The problem faced by the individual might include the spelling words, sounding out words, pronouncing words aloud while reading, writing words, reading quickly and understanding what was read. Most of the parent observed such difficulties of their children when they are in school. They motivate their child to joining the courses of dyslexia training for students. This training gives them a confidence that they can also read like their other friends and fellow classmate. There are different factors because of which the dyslexia is caused. The professional experts hav e the ability to treat the child or student facing such problem. These professionals have year of experience in this field. Initially they help their patient to understand the problem they are facing. Once the first stage is completed they concentrate on helping the student to overcome the problem. The dyslexia training for students has helped many students who were having the similar problems. It is imperative that you choose the best training institute. Select the centre that has already worked on such case. It means they have enough knowledge that they can apply while treating your kid. It is better if you keep supervision on the progress of the child. Most of the schools for special kids have expert teacher and professionals who have knowledge about dyslexia. These teachers are trained to help their students. If you want to learn the technique and method through which you can help your students then you can also participate in the training program. You can seek help of int ernet to locate the institute which provides such training program. You can get essential detail of the training centre on the internet. Some of the website also has the reviews of the people who have undergone the training program. Their experience will help you to select the right training program for your student or child. For making the training program useful for the student the centre hires best professors who can help the student. The training institute have studied different cases of dyslexia in detail. This information act as a helping hand for the professor to train their student to overcome their reading disability. Within short time, you can observe the improvement in the reading ability in the student. The teacher motivates the student at every stage which encourages them to make progress and read like other student. Article-2 Help your child recover autism No matter how advanced the world has become but still there are some disease and disability which are dif ficult to treat. Few children have neurodevelopment disorder which is also referred as Autism. It is characterised by impaired social interaction, non-verbal and verbal communication and repetitive and restricted behaviour. Usually parents notice the sign of autism in their child in first two years. The sign of the disorder develops gradually. Well, if you have recognised the disorder in your child then you do not have to worry as there is availability of the treatment for it. Most of the people opt for the therapies for autism recovery. It i observed that therapies have good effect in such stages. These children can live a normal life if they are given proper care and training. Training can help them to learn things that they are unable to learn naturally. Such training sessions are mostly conducted by the expert therapist. They put all their effort to observe the progress in the case of their patient. It is suggested that the family members and relatives of the patient should g ive active support to them. It becomes easier for the therapies and training session to show instant result if there is support of the family to the child. It is better not to treat them as special child. You should encourage them to do things similar to the other kids. However, you should not force them for it. You should keep in mind that the autism child should always be in their comfort zone. Check the details of the therapies and training session before opting for it. The charges for the autism recovery therapies and training differ from institute to institute. You can figure out which therapies are under your budget. One of the best ways to help your child is to support them and give them the best treatment available. The duration for the recovery depends upon the capability of the child. Moreover, it is also depended on the treatment he or she is getting. There is no specific duration that the autism child takes for recovery. The duration may extend if the case is compl icate. You can consult the professional expert who is leading the case of your child. They will give you all the information that is required. They will also give you the progress report of the child. For making the therapy and training session interesting the expert also conduct different fun games for the child. This game will not only make the child happy but will also tell you the progress in his or her behaviour. If you find the positive progress then continue the therapy so that the child can recover from the disorder in short time. Article-3 Keep your brain alert at old age According to the study, participating in short brain trainings can have lifelong effect on brain. Especially in the case of the seniors, it helps them to stay mentally and physically alert after five years when the mental exercise as performed. There are many benefit of undergoing the training session. If you want to make your brain work normally even when you are old then undergo the training ses sion. The brain training for seniors is conducted by the expert trainers. They focus on developing the brain of the senior in such a way that it can carry out normal mental activity. Moreover, the activeness of the brain is maintained. Most of the training programs have about 10 sessions. The sessions are schedule according to the need and demand of the senior. The results of the session are clearly seen. One can observed the changes in the way the senior thinks easily. Since the senior re experienced enough it does not require much effort to explain them about everything in detail. The trainer will initially explain them about the concept and technique of the training. Well, if you are still confused whether you require training for your brain to focus and developed mental skill then you should go for the consultation session. Most of the training centre provides free consultation to their new clients. You can make the booking for the consultation session from their online we bsite. Choosing this mode for booking can avail discount for you. The reason for the development of the online service is to reach out maximum number of client at a single instant. Moreover, it becomes easier for the people to locate such training institute and services through internet. The charge for brain training for seniors varies depending upon the factor on which it depends. You can determine the charges for every session before starting with the training. It will avoid problems and misunderstanding in the future. The trainer organises interesting activities such as rational exercise like reading, playing board games, crossword puzzles, scrabble and chess. These activities can enhance the performance of the brain as they age. Some of the old people have problem such as memory loss. However, if they have done the training for the brain at the early age then they will not face such problem. Since there is availability of the training program even for the aged people, the mem ory lo problem can be overcome easily. The training program for brain can be beneficial in many ways. It also encourages the senior to perform the everyday task without any hassle. It i suggested that the family of the senior should support them so that they can learn new things even at the old age without any embarrassment. Moreover, they will perform well at the training session.

Tuesday, May 26, 2020

Essay Sample - What Are the Advantages and Disadvantages?

Essay Sample - What Are the Advantages and Disadvantages?The advantages and disadvantages of completing an essay have long been debated. However, the rules for submitting a simple form to an online service has changed a lot over the years.In fact, the first advantages of these essays will be obvious. They are:Disadvantages - If you find yourself having one of these disadvantages, then you can still make a difference by just putting up with it. Most people put up with these problems just to complete their forms. On the other hand, many people will have problems in answering the questions they are asked. While that may sound like a negative, it is actually a very positive thing.Disadvantages - Most of these disadvantages are the same as those which one would experience in the normal situations. For example, questions with answers such as 'please provide your name', 'please state your full name', and 'please state your telephone number' do not really need to be answered in advance. But in fact, the reasons why they should be answered will be different in this case.Disadvantages - Some of the disadvantages are also related to the benefits mentioned above. If the essay samples online service asks for your marital status, then that is also something that can be handled without trouble. But if the services asks for your contact details, then that is an entirely different story.As a conclusion, it can be concluded that the advantages and disadvantages of completing an essay samples PDF have a lot of similarities. This is mostly due to the fact that you will probably find many of them useful.Advantages - Although many advantages should be applied in order to overcome the disadvantages, the advantages of taking advantage of the disadvantages are definitely greater than the disadvantages of ignoring them. Once you have the advantages, then you should just carry on with the disadvantages and you will find that most of the problems you are facing will disappear. So, what mo re can you ask from an advantage?

Monday, May 18, 2020

Snowball Sampling How to Do It and Pros and Cons

In sociology, snowball sampling refers to  a non-probability sampling technique (which includes purposive sampling)  in which a researcher begins with a small population of known individuals and expands the sample by asking those initial participants to identify others that should participate in the study. In other words, the sample starts small but snowballs into a larger sample through the course of the research. Snowball sampling is a popular technique among social scientists who wish to work with a population that is difficult to identify or locate. This often occurs when the population is somehow marginalized, like homeless or formerly incarcerated individuals or those who are involved in illegal activities. It is also common to use this sampling technique with people whose membership in a particular group is not widely known, such closeted gay people or bisexual or transgender individuals. How Snowball Sampling Is Used Given the nature of snowball sampling, it is not considered a representative sample for statistical purposes. However, it is a very good technique for conducting exploratory research and/or qualitative research with a specific and relatively small population that is hard to identify or locate. For instance, if you are studying the homeless, it may be difficult or impossible to find a list of all the homeless people in your city. However, if you identify one or two homeless individuals who are willing to participate in your study, they will almost certainly know other homeless individuals in their area and can help you locate them. Those individuals will know other individuals, and so on. The same strategy works for underground subcultures or any population where the individuals prefer to keep their identity hidden, such as undocumented immigrants or ex-convicts. Trust is an important aspect of any form of research that involves human participants, but it is especially important in a project that requires snowball sampling. For participants to agree to identify other members of their group or subculture, the researcher needs to first develop a rapport and a reputation for trustworthiness. This can take some time, so one must be patient when using the snowball sampling technique on reluctant groups of people.   Examples of Snowball Sampling If a researcher wishes to interview undocumented immigrants from Mexico, for example, he or she might interview a few undocumented individuals that he or she knows or can locate, gain their trust, then rely on those subjects to help locate more undocumented individuals. This process continues until the researcher has all the interviews he or she needs or until all contacts have been exhausted. A considerable amount of time is often required for a study that relies on snowball sampling. If you’ve read the book or have seen the movie The Help, you will recognize that the main character (Skeeter) uses snowball sampling as she seeks interview subjects for the book she is writing on the conditions for black women doing housework for white families in the 1960s.  In this case, Skeeter identifies  one domestic worker who is willing to speak with her about her experiences. That person, Aibileen, then recruits more domestic workers for Skeeter to interview. They then recruit a few more, and so on. In a scientific sense, the method may not have resulted in a representative sample of all African American domestic workers in the South at that time in history, but snowball sampling provided a useful method for qualitative research because of the difficulty finding and reaching out to the subjects.

Saturday, May 16, 2020

Personal Leadership And Leadership Development Essay

I. INTRODUCTION a. Provide a brief description of the campus/community organization you have been involved with while enrolled in L102Participant Leadership Development. I have been involved with Boys and Girls Club while enrolled in L102 Participant Leadership Development. b. Explain why you chose to participate in this organization. There are two reasons for me to join in this club. First of all, one of my service learning class make me participate. Secondly, in this club, I can become a leadership role, which is helpful to apply the knowledge which I study in L102 Participant Leadership Development. II. LEADERSHIP DEVELOPMENT a. Choose two of your favorite leadership components from the Personal Leadership Plan Goal Setting Leadership/Followership Time Management Integrity Teamwork Diversity and Communication Achieving Balance Two of my favorite leadership components from the Personal Leadership Plan are goal setting and time management. b. Explain why you feel these two components are important to leadership. I feel goal setting is important because it gives me power and motivation to work hard. It gives my behavior to set a clear direction, and make me fully understand the purpose of each of my own behavior. In addition, it lets me know what is the most important thing, and it also helps me to manage time reasonably. Time management is significant because it improves my efficiency. It is a good way to save time, and it also can help me toShow MoreRelatedMy Personal Leadership Plan For Leadership Development1393 Words   |  6 PagesMy Personal Leadership Plan From leadership theories and observations and my personal experiences, I found that leadership is a life learning process and best practices of leadership skills. Surprisingly, the Center for Creative Leadership (CCL) points out that informal development opportunities, such as training, are responsible for only 10 percent of the actual learning in leadership development, and ninety percent of learning for leadership development is achieved in formal settings, mainly inRead MoreThe Personal Leadership Development Plan1333 Words   |  6 Pages The Personal Leadership Development Plan (PLDP) Leadership represents an essential element for the success of an organization, it has a profound impact on the achievement of the goals. The leadership unites an organization efforts and directs toward the behavior of individuals in line with the achievement of objectives and deliverables. Organizations composed of members from different cultures, mentalities, and personalities representing groups of people work together in a specific regulatory frameworkRead MorePersonal Leadership Development Plan2021 Words   |  9 PagesPersonal Leadership Development Plan Ivan F Rodriguez University of Phoenix Abstract This leadership development plan (LDP) is tailored for its author and is not a research paper in the traditional sense. The author begins with his personal framework for leadership. Included are the results of several leadership assessment tools, information from coaching, and personal feedback, and insights into the author’s goals for career and leadership development. The report concludes with thoughts onRead MorePersonal Development Pl Leadership Essay3725 Words   |  15 Pages630 Leadership, Assessment 3 (Personal Development Plan) Psychologist, Robert House, developed Path-Goal Theory in 1971, and then redefined and updated it in a 1996 article in The Leadership Quarterly. My leadership style is Participative (Democratic) as -If you are the leader of an organization or company, you probably have a dominant leadership style. Participative leadership also known as Democratic Leadership Style is a method of leadership that involves all team members in terms of identifyingRead MorePersonal Leadership Development Plan3009 Words   |  13 PagesPersonal Leadership Development Plan Megan Quastad ABS415: Leadership amp; Ethics in a Changing World Instructor: Ken Feifer July 30, 2012 Personal Leadership Development Plan Throughout life one will encounter many experiences and there is a lesson within each of those experiences. Right now as an activity aide in a nursing home my passion is to make sure each and every resident gets some sort of enjoyment out of their day whether it’s from reading the newspaper, having coffee outside or itsRead MorePersonal Leadership Development Pl2288 Words   |  10 PagesPersonal Leadership Development Plan: When looking at personal leadership development, it is important to describe the purpose of your leadership, and the principles and values that will guide us and influence our leadership. This we will essentially be looking at: The description of the leadership requirements in three specific contexts, a self-assessment, the definition of career and life aspirations, and a 5 year program to develop myself as a leader capable of realizing my aspirations. FirstRead MorePersonal Leadership Development Pl Leadership And The Role Of The Apn1848 Words   |  8 PagesPersonal Leadership Development Plan Philosophy of Leadership and the role of the APN Precisely identifying what it takes to be an effective leader can be a difficult task. Which is likely the reason that almost all who have attempted to define leadership have provided somewhat different descriptions (Grossman Valiga, 2012). Therefore in order to develop a personal leadership philosophy the review of others writing on the subject of leadership was conducted. Maxwell concluded leadership is theRead MorePersonal And Leadership Development Plan3414 Words   |  14 Pages Personal/Leadership Development Plan PHAR 715: Pharmacy Management— Dr. Latif By: Nicholas Miller November 19, 2014 What do you want to be when you grow up? So many people ask this of young people expecting to get a concrete answer. For much of my life I struggled with this question because I was interested in many different things and I was not really sure what I wanted to do. After working in a pharmacy for a few years, I finally realized that pharmacy isRead MorePersonal Statement : Leadership Development Plan1158 Words   |  5 Pages Frank Parise Leadership Development Plan Paper Week 7 Professor Kelley-Rodriquez 6/17/2015 Table of Contents Abstract Summary to Personal Mission Statement My leadership for the future follows a very distinctive path. As I have worked with multiple organizations and companies, I still have a long way to go for more knowledge and experience in leadership. Leaders always need to train and adjust their skills to the ongoing evolution of economics. I seeRead MoreMy Personal Leadership Development Plan Essay2056 Words   |  9 PagesMy leadership outlook is collectively designed from my life experiences, ascertainments, achievements, and failures. I see leadership as an excursion simultaneously taken by leaders and followers to a mutual destination. Great leaders have clear core values, a course of action, an organized, suitable, and effective team, and unambiguous communication that will lead their team to this common goal. The best leaders have definitive vision and mission statements. They often refine these statements to

Wednesday, May 6, 2020

The Reason I Chose Alzheimer s Disease - 1617 Words

The reason I chose Alzheimer’s disease (AD) as my Case Study is because it is very personal to me. My Mother-in-law, Marcia, was diagnosed with beginning stages of AD 5 years ago. We believe she went undiagnosed for a couple years before that. AD is a family disease that has a huge impact on an entire family. A year ago we moved in with my in-laws to help care for not only Marcia, but my father-in-law, Larry. Larry was Marcia’s sole caregiver and we noticed over the last couple of years taking care of her full-time was taking a huge toll on him and as family, we needed to be there to help care for them both. The beginning stages of AD for Marcia included difficulty remembering names of people, struggling to find words, confusion and depression. At 70 years old it was difficult to determine if these were just signs of aging, or actually AD. That’s when she went to the Doctor and was diagnosed by the limited testing that is available as beginning stages of AD. This stage was very difficult for Marcia as she was aware that she had AD, understood what that meant and was terrified. Accepting the disease was extremely difficult for her as she struggled with emotions of embarrassment, shame and depression. Over the past couple of years the disease has progressed not only mentally, but physically. Simple tasks such as showering, dressing, doing her hair, etc. is increasingly difficult as she gets confused very easily and becomes frustrated, weepy and/or angry. She hasShow MoreRelatedThe Disease Of Alzheimer s Disease1385 Words   |  6 PagesThe disease stem cells could fix is called Alzheimer’s Disease (AD). The reason I chose this topic is because I have seen first hand how badly someone who suffers from Alzheimer’s Disease is affected in their daily lives. This disease completely takes over their lives and they turn into a completely different person who can hardly function. AD is very tough on the loved ones of the person suffering from it because that person, most of the time has no idea what is going on or who their loved onesRead MoreGreat Power, Great Responsibility1390 Words   |  6 PagesGreat Power, Great Responsibility Chances are you have or know someone that has a family member suffering from Alzheimer s disease. It’s effects are heartbreaking and awful for all involved, but what if Alzheimer s disappeared from the world? Due to recent technological innovations, gene editing could soon be used to cure genetic diseases like Alzheimer s. In the film Jurassic Park the character Dr. Ian Malcolm said â€Å"... scientists were so preoccupied with whether or not they could that theyRead MoreBriefly Present The Aim Of The Article Or Book Chapter1230 Words   |  5 Pages Briefly present the aim of the article or book chapter and summarize the main findings/key points, along with a limited number of examples. 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But, after their retirement something changed with my grandmother- she was unable to recognize the face of her husband, whom she had met when she was only 16 years old. 1. Both my father’s mother, with early onset (which can begin at age 30) and his father, with late onset passed away with Alzheimer’s disease. 2. There is genetic testing to determine if someone carries the gene (AlzheimerRead MoreEssay on Alzheimers: A Look into the Disease1346 Words   |  6 Pagesinto the Disease Background problem Despite being known for over one hundred years the cause of Alzheimer’s disease (AD) is still not completely understood. This terminal disease affects about 800,000 people in the UK and is expected to greatly increase in number of cases in the coming years. AD has proven to be an elusive disease to understand; yet it is more important than ever to continue researching AD in attempt to find a cure for the many people and family members that this disease affects

The Shadow Of The Mexican Revolution - 1764 Words

In the Shadow of the Mexican Revolution by Hector Aquilar Camin and Lorenzo Meyer tells a chronological story of contemporary Mexico from the fall of Porfirio Diaz in 1910 to the July elections in 1989. The time period that Camin and Meyer portray in Mexico is one of corruption, civil war, and failure. While Mexico would undergo an era described as the â€Å"Mexican Miracle† where the Mexican country would begin to see a positive output in the country, it would be short-lived and Mexico would continue to fall behind as other countries progressed. While In the Shadow of the Mexican Revolution is comprised of facts throughout history, one cannot help but feel a sense of sympathy for Mexico. While their corruption, political, and economical,†¦show more content†¦This new power that would rule after Diaz would be Francisco Madero. The opening chapter details the shift from the Diaz reign over to the Madero, but it foreshadows the future of Mexico. A president is overthrow n by a leader that wants to change Mexico, but then fails to enact change and fall victim to corruption and war. Madero is voted in as president by an overwhelming ninety-eight percent of the vote, yet as soon as he takes over the office he quickly turns his back on supporters and tries to introduce new conservative figures into the old Diaz regime that failed to make the change he had believed were necessary. Madero would have multiple problems with the the Mexican army and become target for many revolution against him. With Madero’s inheritance of a problematic country he sees his reign cut short thanks to Huerta and one United States Ambassador by the name of Henry Lane Wilson. Wilson would help overthrow Madero since he felt that Huerta would be a better ally to the United States. But, what chapter two would entail would be the rise of those opposing Huerta. We would soon see the rise of opposing forces in the form of Carranza, Obregon, Villa, aka the Men of the North, an d Zappata. This would be the beginning of a Mexican Civil War. While Carranza and company would succeed in taking down Huerta there would still be unjust between the revolutionaries and soon see diffusion amongst

Mountains Essay Example For Students

Mountains Essay MountainsI. INTRODUCTIONAmountain is an elevated land mass usually higher than its surroundings. Some are isolated, but they usually appear in ranges(MsBs95W32). A group of ranges closely related in form, origin, and alignment is a mountain system; an elongated group of systems is a chain; and a complex of ranges, systems, and chains continental in extent is a cordillera, zone, or belt.(MsBs95W32). Some mountains are remains of plateaus, mesas, and buttes, through erosion(Summerfield). Others are cones of volcanoes formed with igneous rock. Fault-block mountains occur where blocks of the earths surface are raised relative to other neighboring blocks. Most of the great mountains are either fold mountains or complex structures formed by many different natural activities.The ultimate cause of mountain building is only theoretical and abstract. Although, the plate tectonics is the first reasonable theory, stating that the crust of the earth breaks into several parts that eventually colli de with another. Where they collide, stresses cause deformation and uplift of the land, which forms folded and/or faulted mountain chains. The highest point on earth, Mt. Everest, is also believed to have been formed by folding when the Australian-Indian plate collided with the Eurasian plate. II.TABLE OF CONTENTSIINTRODUCTIONIITABLE OF CONTENTSIII.TYPES OF MOUNTAINS1.VOLCANOES 2.FOLDING ; FAULTING3.RESIDUAL MOUNTAINSIV.VOLCANO FORMATION1.TYPES ; NOMENCLATURE2.PROCESS3.EXAMPLEV.FOLDING AND FAULTING1.PROCESS2.EXAMPLEVI.PLATEAUS TO MOUNTAINS1.TYPE2.EXAMPLEVII.CONCLUSIONVIII.BIBLIOGRAPHYIII.TYPES OF MOUNTAINSMountains can be created in many different ways.Two very well-known and quite common ones are volcanic mountains and folded mountains.Other important ones include residual mountain formation in which a plateau is eroded away into a mountain.1.VolcanoesVolcanoes are formed when the magma reserves underground erupts.Also There are many different types of eruptions that the Geologists haveclassified into, according to their location, style, and other features.These variations contribute to the different and distinct shapes of each volcanoes.2.Folding ; FaultingAccording to the Microsoft Office Bookshelf 1995, the earth is changing its shape constantly every year by a few cen timeters.This caused the earth to move from one huge continent called Pangea to what it looks like now in almost 200 million years(30 Boehm).When the giant pieces of landmasses move around, they tend to bump into each other some day.When they collide, they create a fold, and if the fold gets too much pressure, it breaks and becomes a fault.Fold and Fault mountains are ubiquitous throughout the world. 3.Residual MountainsDue to the weathering, parts of the world change frequently, but slowly.This can also happen to a plateau.If a small plateaus edges are washed away by rain and wind, it forms a new mountain-like structure, which we call residual mountain, meaning that it became a mountain from the remainders of many erosions. VI.VOLCANO FORMATIONVolcanoes are one of the fastest of all the processes making the Earths relief features(quoted from 2 Scarth).While some eruptions are quick and powerful, others can be very slow and continue for over hundreds of thousands of years.(2 Scarth). Two thirds of the volcanoes can be found in the Pacific ring of fire(14 Scarth).Most others are usually submerged undersea, or makes up an island with cooled igneous rocks; Hawaii rises 9000m above the sea floor.Magma, which is what igneous rocks were to begin with, is formed from molten parts of asthenosphere(150-650km under ground) which is a part of the upper mantle(60-650km u.g.)(p20-21 Scarth).A.Types ; NomenclatureThe volcanoes are classified by its eruptive style and by the type of magma it ejects(32 Scarth).There is almost an infinite number of kinds of volcanoes possible, but most geologists divide them into four main groups: Hawaiian, Vulcanian, Strombolian, and Pelean(33 Scarth).These names all come from famous vo lcanoes around the world, but not all other volcanoes always exactly fit in to one group, and there are other minor groups such as Flood basalt, Surtseyan, Plinian, Debris-avalanche(34 Scarth).Here is a table about some volcanoes and their features. .u9d917304324d0febb1bd2dd444d140a7 , .u9d917304324d0febb1bd2dd444d140a7 .postImageUrl , .u9d917304324d0febb1bd2dd444d140a7 .centered-text-area { min-height: 80px; position: relative; } .u9d917304324d0febb1bd2dd444d140a7 , .u9d917304324d0febb1bd2dd444d140a7:hover , .u9d917304324d0febb1bd2dd444d140a7:visited , .u9d917304324d0febb1bd2dd444d140a7:active { border:0!important; } .u9d917304324d0febb1bd2dd444d140a7 .clearfix:after { content: ""; display: table; clear: both; } .u9d917304324d0febb1bd2dd444d140a7 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u9d917304324d0febb1bd2dd444d140a7:active , .u9d917304324d0febb1bd2dd444d140a7:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u9d917304324d0febb1bd2dd444d140a7 .centered-text-area { width: 100%; position: relative ; } .u9d917304324d0febb1bd2dd444d140a7 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u9d917304324d0febb1bd2dd444d140a7 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u9d917304324d0febb1bd2dd444d140a7 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u9d917304324d0febb1bd2dd444d140a7:hover .ctaButton { background-color: #34495E!important; } .u9d917304324d0febb1bd2dd444d140a7 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u9d917304324d0febb1bd2dd444d140a7 .u9d917304324d0febb1bd2dd444d140a7-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u9d917304324d0febb1bd2dd444d140a7:after { content: ""; display: block; clear: both; } READ: South Park's Taboo Comedy EssayB.ProcessEvery volcano has a different style just as they have different names.They sometimes look similar, but most of the times, they are v..ery distinct from the other.The usual process volcanoes go through are, although, quite similar.The lower part of the upper mantle and the transition zone between the two mantles, called asthenosphere, is very hot(1200C-1300C), and moves around(26 Scarth).It turns into magma as it melts, but not all of it becomes magma, because of the difference in boiling points of the minerals. As the magma moves upward, it cools down a little(700C-1200C)(22-23 Scarth).If it goes too close to the surface where there is less pressure, its volume increases, and requires more space.Since there is no space under the crust, it breaks a portion of the crust, and gets out.Right before an eruption occurs, there is an explosion that triggers this eruption.Magma erupts as lava, and usually it forms an elevated area, because it soon become hard solid ob!ject.From here each volcano takes its own way, and there are some pictures on page x.Some volcanoes, as they lose magma, sink to the ground, and form a big gorge.It sometimes forms a Crater Lake in wet regions(123 Summerfield).A.ExampleExamples ofa volcanic mountains can be found around the boundaries of the Pacific Ocean.It includes, from SE to NW (hemispherically), Sakurajima(Jap.),Klyuchevskoy(Rus.), Augustine(US), Yellowstone(US), El Chichn(Mex.), etc.Others include Hawaiian volcanoes, many famous European, and the igneous islands in the Atlantic Ocean. V.FOLDING AND FAULTINGWhen the plates bump into each other as they move around, the colliding part gets such an intense pressure, that it moves upwards.Since they do not collide in one small specific area, this action makes more than one part to go up, and thats why most big mountain occur in groups of mountain chainsA.ProcessThe continental crust moves on the lithospheric mantle.The crust itself is also a part of the lithosphere.Usually it is the oceanic crust that move in front of the continental crust.As one cont. crust collides with another, the oceanic crust sinks into the mantle.The two colliding crusts can cause the landmass to lift up, or fold.If there are two very strong forces pushing one plate, sometimes the plate breaks, making a fault.If the fault is big, it can cause an earthquake.The earthquake in L.A. in 1993 was also caused by a fault underground.B.ExampleThe Himalayas is a fold mountain system made when the Australian-Indian plate collided with the lower part of the Eurasian plate(74 Summerfield).This had been in process for more than 80 million years, and it is believed that this collision also formed the Tibetan plateau(72-73 Summerfield). VI. PLATEAUS TO MOUNTAINSPlateaus are large flat landmasses just like mesas and buttes except bigger.These plateaus can become residual mountains by weathering and erosion.There are also names for different erosion styles.The names for erosion of a region is similar to the names of volcanic eruptions.First, there is dry flow, in which the materials flow downhill without the aid of water.Earth flow is similar to dry flow except it is usually much bigger in size.A debris flow is when very small pieces flow down the stream or a valley, but in debris avalanche, these little debris form what may look like an avalanche, and come downhill very abruptly.These erosions cause plateaus to form different mountains as it ages. VII.CONCLUSIONMountains have important effects on the climate, population, economics, and civilization of the regions depending on where they form.Weather on one side of a big mountain can be very much different from the other side.Excess of mountains would limit the population growth and civilization.Mountains sometimes provide us natural resources and good view.Major mountain ranges include the Alps, the Andes, the Caucasus, the Himalayas, the Pyrenes, and the Rocky Mountains. .u4a72b06b6a62a5a12e29d0255e0e6ed6 , .u4a72b06b6a62a5a12e29d0255e0e6ed6 .postImageUrl , .u4a72b06b6a62a5a12e29d0255e0e6ed6 .centered-text-area { min-height: 80px; position: relative; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 , .u4a72b06b6a62a5a12e29d0255e0e6ed6:hover , .u4a72b06b6a62a5a12e29d0255e0e6ed6:visited , .u4a72b06b6a62a5a12e29d0255e0e6ed6:active { border:0!important; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 .clearfix:after { content: ""; display: table; clear: both; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u4a72b06b6a62a5a12e29d0255e0e6ed6:active , .u4a72b06b6a62a5a12e29d0255e0e6ed6:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 .centered-text-area { width: 100%; position: relative ; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u4a72b06b6a62a5a12e29d0255e0e6ed6:hover .ctaButton { background-color: #34495E!important; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u4a72b06b6a62a5a12e29d0255e0e6ed6 .u4a72b06b6a62a5a12e29d0255e0e6ed6-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u4a72b06b6a62a5a12e29d0255e0e6ed6:after { content: ""; display: block; clear: both; } READ: Education Makes People Easy to Lead but Difficult to Drive EssayVIII.BIBLIOGRAPHYBoehm, Richard G., World Geography, Mission Hills, CA:Glencoe. 1995. Cooke and Doornkamp, Geomorphology in Environmental Management : A New Introduction, Oxford:Clarendon Press. 1990 ed.Hs, Kenneth J., Mountain Building Processes, Austin:Academic Press. 1982 ed. Lambeck, Kurt, Geophysical Geodesy : The Slow Deformations of the Earth, Oxford:Clarendon Press. 1988.Scarth, Alwyn, Volcanoes, College Station, TX:Texas A ; M University Press. 1994.Plate Tectonics Microsoft Bookshelf 95(WIN32). 1995 ed.Summerfield, Michael A., Global Geomorphology, Yew York:Longman Scientific ; Technical. 1993.

Tuesday, May 5, 2020

Human Resource Managers (HRM) Challenges In A Networked Firm

Question: What are the specific HRM challenges in a networked firm? Answer: Introduction The transition in economies is posing a challenge in the human resource practices. HR managers are finding difficulties in imbibing cross-cultural differences in their practices. Big multinational organizations are using centralized networking system to manage and control its branches across the border. Globalization has led to worldwide cross cultural exchange of technology, goods, and services. It has created a competitive environment, which has posed major challenge on managing the human resource practices (Armstrong, 2016). HRM Challenges Controlling international operations and routines while implementing polices in different countries causes critical issues. The diverse culture has caused high level of complexity in managing the resources as per the local environment. Multinational organization is focusing on utilizing the local people by instilling the company culture through training process. The aim of realizing the local receptiveness is to value the culture, law, education system. Cross cultural operations legal compliances The IHRM is facing multiple challenges while managing cross cultural operations. It is difficult for a company to manage an integrated system when it is operating in different countries. Every country has different work environment which makes it difficult to manage from a centralized zone. Moreover the legal compliances are causing difficulty in managing the human resource practices. Certain countries has developed a strict labor law which is imposing difficulty in smooth operations (Briscoe,Schuler Tarique,2012). Delegating authority Communicating information across different countries has caused difficulty while implementing the policies. Centralized system has caused various issues related to policies implementation. It becomes difficult to frame policies according to the different country culture and law. Creating authority in networked firm is a serious challenge. The HRM is facing serious troubles while delegating authority on various people. Creating responsibility on staff is a serious concern to be taken care with proper measures. Introducing the local staff with the training process is sometimes difficult to handle. (Dowling, Festing,Engle,2008). Dispersing of the crucial functions The success of a firm depends upon the choices of standardizing the factors which are held liable to balance the operation. A successful enterprise runs on the multinational strategy which is supported by the organizational structure. Scattering the crucial functions in a networked firm poses difficulty on a long run. Standardization localization Standardizing the human resource practices in different countries has created the complexities for the multinational organizations. It is causing a threat on pursuing the inherent mission. While expanding a business function in other countries, it becomes difficult for the company to carry forward its aim while managing the local staff (Evans,Bjrkman. Pucik,2011). Conclusion Managing the cross cultural organization is a crucial issue while managing human resource practices. The differentiation of the model in the home and host country affects the human resource practices. International human resource practices vary from country to country due to different environment. It has become important for an organization to adopt a dynamic human resource practices to ensure a focus on the mission of the organization. References: Armstrong, M.2016. Strategic Human Resource Management. Kogan Page Publishers Briscoe, D. Schuler, R. Tarique, I.2012. International Human Resource Management: Policies and Practices for Multinational Enterprises. Taylor Francis Dowling,P., Festing,M.. Engle, A.2008. International Human Resource Management: Managing People in a Multinational Context. Cengage Learning EMEA Evans, P., Bjrkman, I. Pucik, V. 2011. The Global Challenge: International Human Resource. McGraw-Hill Management

Wednesday, April 15, 2020

Chinas Economic Future Outlook Essays - Economy Of China, China

China's Economic Future Outlook If China's economy grows as fast for the next 20 years as it has for the past 14, it will be the biggest economy on earth: I feel that China's drastic improvements over the last 14 years are overwhelming, with their Real GNP growing at a rate of 9% a year, which means by, 1994, China's economy will match the performance of countries like Japan and Taiwan. China's standard of living has also increased, and the number of people who were considered absolutely poor decreased approximately 63%. I feel with the vast amount of people living in China, and the economic activity booming like it is, China's exports will continue to grow, as well as the standard of living. This will create more revenue, and more capital for them to produce even more goods and become even larger, prospering as one of the biggest economies on the earth. I also feel that China should try to overcome its corrupt system and steadily move into a free enterprise system. Competition has been the key to China's success: I believe that competition has been the key to China's success. When Mr. Deng opened the free market, it brought the first signs of the farmers becoming more rich since the 1950s. His political genius allowed the farmers to become rich. He also introduced the "open-door policy" which is proving to be very beneficial, as they follow in the footsteps of their strong rich neighbours. Mr. Perkins believed four conditions must be met for a market system to work well in reforming centrally planned economy. I believe if China continues to improve its productivity, and the number of monopolies decrease as studies show, China will move into a capitalist front only to prosper. An Inflationary crisis within two years will test the government's reformist mettle: The 14th Communist Party Congress, set the official seal on the fourth wave of economic reform. Market Splintering: l feel that China should allow labour to become freer, because this will allow workers to be better suited towards their jobs, and therefor they workers will be more effective. Infrastructure: l believe that China has to build a railway system, so it will not have the highest utilisation rates for freight traffic. l also believe that China should give incentives for students to enter higher education. Government Finance: l think that the government should stop making up for losses of state-owned firms, and stop paying subsidies to these firms and consumers, hence the budget gap would be more than closed. Why privatisation may not be needed: Privatisation in many cases may not be needed because the government supports many businesses and purchases their products. If the company's are open to the market, many jobs will be lost. If foreign ownership buys it up, many jobs will also be lost, as well as many profits and products. State owned firms are not ready for the market, because they are geared for the bureaucrats and not customers. They are more concerned with the welfare of the employees rather than efficiency. In the past, communism led to low productive workers, because the more profits they made, were taken from government. Now things have changed, the more the retained earnings, the more the employees receive in bonuses, and that will make them work harder. A bracing wind is blowing through the open door: China follows the policies of its East Asian neighbours on foreign trade and investment. In 1978 China had an isolated economy, with a minimal share of world trade, commodities, especially oil which was China's main export. It has now blossomed into a $300 billion trade by 1995. Exports has five-fold. China will also receive a lot of foreign investment from countries, especially japan, which will hit poor parts of China. China will also be joining GATT soon, and have reached an market-opening agreement with the US in October. I believe that China should allow as much foreign investment as possible because it has helped other countries surrounding them, and may help them. The Communist Party has nowhere to go but down l partly disagree with this statement, l feel that once a country like China has accomplished itself economically like it has (strong and prosperous future), it will take a lot to bring the party down even though there might be some good reasons to. Also it may be difficult to go down, because China is still three quarters rural, and the people in the country still prefer communism because of the small favours received. Another factor why the

Thursday, March 12, 2020

Education in Saudi Arabia College Teachers and College Problems

Education in Saudi Arabia College Teachers and College Problems If one takes a deeper look at the situation that is taking place in the Saudi Arabian system of college education, he or she will not find any features that distinguish it much form the one that is presented in the European countries. Such is the educational sphere that, despite the different cultures and different approaches, sometimes even different epochs, the questions on the agenda remain the same.Advertising We will write a custom essay sample on Education in Saudi Arabia: College Teachers and College Problems specifically for you for only $16.05 $11/page Learn More The teachers in Saudi Arabia are now making huge steps toward progress, and they are trying to embrace the new inventions in the fields of education and students psychology. The modern views combined with the old traditions and approaches that have been proved by the time, make a mixture that helps the teachers in Saudi Arabia teach the students in the most efficient way. Speaking of the cu rrent state of the college teachers in Saudi Arabia, it is possible to say that despite they strive to follow the footprints of the European countries, they are still facing the difficulties connected with the lack of the technological innovations that the modern ways of teaching pupils presuppose. The necessity to have constant access to the newest means of educational process is not the thing that Saudi Arabian college teachers can afford, and at times that can cause a certain problem for both the teachers and the students. The sad fact might also influence the quality of education in the way that leaves much to be desired. The students might get not all the knowledge that they actually need fro their future life and career. Since these are the teachers who have to think about such things as the visual aids and the efficient ways for students to organize and remember the material that has to be learned, it is the prior concern of the teachers to help the students with the necessar y equipment. Like many other European countries that have taken up the modern innovations too fast, Saudi Arabian college teachers experience difficulties with the various equipment that provides the access to the innovations of the educational theories and the modern educational theories that help the teachers to make the subject understandable for the students.Advertising Looking for essay on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More For example, these are not all college teachers in Saudi Arabia that have access to the Internet. Thus, they cannot trace the novelties in the sphere of education all around the world, and thus they might miss the issues that might help them in explaining the topic to the students, or in making the subject easier to take and more interesting to develop. There are actually not other ways to get all this information than to use the on-line sources. Unfortunately, like many other teacher s form the European countries, the Saudi Arabian college teachers cannot afford such expenditures and such modern means of getting the first-source information. As it can be easily seen from the abovementioned facts, the main concern of the Saudi Arabian college teachers, like the college teachers from the countries from all over the world, perhaps, is that they cannot get instant access to any means that will allow them to brighten the education somehow, make it more modern and up-to-date, with advanced methodic included and applied to the process of learning and teaching, and learning teaching. The question is how one could take the teachers together and help them to seize the opportunity of enriching their knowledge with the newest systems of education existing at the moment? One of the best ways out could be actually gathering them to arrange some kind of private courses for upgrading the system of knowledge. The next question that is to be answered is how to do that. There are some ways to get all the college teachers in Saudi Arabia to take the online courses to improve their system of knowledge. This can be done, but such a project needs a big amount of time. One could send invitations to all college teachers in Saudi Arabia to have online courses. This could also be an appeal from an official on TV to take up the courses. On the one hand, sending letters can take a lot of time. But on the other hand, this method is good because the letters are addressed to each of the teachers in private. With such approach, the teachers will understand that each of them is appreciated.Advertising We will write a custom essay sample on Education in Saudi Arabia: College Teachers and College Problems specifically for you for only $16.05 $11/page Learn More The second approach is not so time-consuming, but it also has its drawbacks. First, some of the teachers can miss the appeal. Second, they can forget it as they switch off the TV. So it is mo re suitable to send letters to the college teachers. The content of the letters can be the same, just with different names in them. It should invite the teachers to receive online training. The next question is where these courses will take place. Not all teachers have computers and the access to the internet, so it will be good to arrange a set of places with computers and Internet access where the college teachers could come to have their online courses. This is close to the Internet-cafes. These places should be equipped with computers. When the teachers come they can have the courses online and find out about the new learning techniques. This will be an important step for them. Of course, such places will need funding, so this should be discussed in the government. It will certainly provide the project with the necessary funds, because it will provide the improvement in the college system. As a matter of fact, the hardest part of every project is the one concerning its being put into practice. However, with the necessary theories applied, this could be dealt with rather easily. The way the courses should be organized must be simple and effective. It would be rather useful to consider the following idea. First of all, it is good to think of the time management of the courses. The basic idea is that every single moment should be used to get the valuable information from the given source. This could be achieved with the help of a plan that has been well thought out.Advertising Looking for essay on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More The next step would be using the time-savers and the tricks that help not to lose a single moment. Again, this is all what the well-based plan of the courses is all about. Then, it would be a good idea to make the people attending the courses understand and calculate their personal productivity. With this kind of knowledge, one can be sure to achieve success in the chosen sphere of work, especially speaking of the college teaching (McNamara 1996). Then, a wonderful idea is to get people organized as well. Starting from the desk they are sting at, and ending with the order in their minds, helping them with their course of thoughts to be streaming in the right direction. This will be, perhaps, the hardest part of the way, since every person is unique in his or her biological clock and not all the participants will be able to seize the essence of a certain idea at the same time (McNamara). With such approach to the college teaching, the Saudi Arabian college teachers will certainly be able to get over the problems that they are facing now, as well as the rest of the European countries. The positive effect will follow immediately. Reference McNamara, C. (1996) Personal Productivity. Web.

Tuesday, February 25, 2020

Accounting Module 5 SLP Assignment Example | Topics and Well Written Essays - 250 words

Accounting Module 5 SLP - Assignment Example Relevant costs are also called differential costs. If the future costs are going to be incurred regardless of the decision that is made, those costs are not relevant. Sunk costs are never relevant. The repair cost of $26000 is relevant to the decision on hand whether to sell the truck or get it repaired. The sale proceeds offered by repair shop of $10000 is also relevant. The purchase cost of used truck of $ 34000 is relevant to the decision. The amount offered by the insurance company of $30000 would be the same whether Pizzahut gets the truck repaired or disposes the truck and purchases the used truck. Since the amount is same under both the alternatives it is a non-relevant cost. Similarly, the original cost of truck of $50000 is a sunk cost and would be same under both the alternatives and hence it is also a non-relevant cost. The classification of costs into Relevant and non-relevant costs aids in decision making. The cost with respect to the alternative of disposing the truck is $34000 - $10000 which is equal to $24000. Thus, the gain to the company in choosing this alternative is $26000(cost of repair) minus $24000, which is $2000. Thus, the analysis helped the company reach a decision which resulted in a gain of $2000 to the company. 1. Dennis Caplan, Management Accounting: Concepts and Techniques, Retrieved on December 21st 2009, from Oregon State University, College of Business Web Site,

Sunday, February 9, 2020

Is Neoliberalism in Crisis Today Term Paper Example | Topics and Well Written Essays - 3000 words

Is Neoliberalism in Crisis Today - Term Paper Example In the last months of the year 2008, following the financial crisis, people readily accepted that it was the demise of neoliberalism, and thus whether it was a total end of neoliberalism and would it lead to the emergence of new political and economic policies, and what form they would take were the crucial questions which require deliberate attention and time (Brand and Sekler, 2009, 5 – 8). The rise of neoliberalism came about as a result of the deep revolutionary changes in the global economy in the 1970s, it was, however, a passive and tacit revolution which strengthened the capitalist system by the means of complete transformation of the social, political and the economic system of the countries of the world from the ‘above’- which was the dominant political and social forces. The major aspect of the new concept was the liberalization of the market along with the deregulation of the political system. The system was a success initially and triumphed by encompa ssing the national economies of numerous nations across the globe. In the 1970s, the Keynesian approach in the post World War 2 era crumbled and marked the epoch of Neoliberalism (Altvater, 2009, 73). The end of the Bretton Woods system of fixed exchange rates in March 1973 and the liberalization of the financial markets under the governance of Margaret Thatcher in Great Britain was the beginning of neoliberalism. The decisions regarding the formation of the critical prices, such as the exchange rates around the world, and the interest rates charged on borrowing and saving, and therefore the regulatory policies were no longer regulated or officially controlled. Instead, these decisions were left at the disposal of the private sector, such as multinational banks, speculative investment and other funds and also the transnational corporations. The wave of privatization of the public services and goods began, and the newly formed private sectors set off to create financial innovations, forming new instruments to increase gains.  

Thursday, January 30, 2020

Special Education Teacher Essay Example for Free

Special Education Teacher Essay Passion and compassion two words with very different meanings, but for me, one is the driving force behind my determination to teach. It’s been a long and winding road for me to reach this point of my life, and for me to discover my true destiny to be a teacher. It is now that I realize that my compassion for children is what will strengthen my teaching aptitude and the combination of my education and compassion make me a qualified candidate for any teaching position. In short, my compassion for children is what drives my passion to teach. As I consider the road that is ahead of me, I am thrilled with excitement and eager to explore the many opportunities that lay ahead of me. Most of all, I am passionate about the structure of my future classroom and objectives I plan to tackle in my future career. I feel I owe my students the best possible upbringing and education. They deserve a stimulating and supportive environment that brings out the best in them. I want to encourage my students to broaden their imaginations and reach for goals they considered unattainable. I will strive to instill morals in my students and encourage them to treat each other and their community with respect and understanding. My students will be my primary responsibility their needs will be placed before my own and their development will be my priority. Before we can know where we are going, we must first know where we came from, and the same is true for the educational field. While I am striving for excellence in my career, I must educate myself on the strides my field has made throughout history. Vital lessons can be learned from our nation’s history and the mistakes made in the past. I must reflect on these past strides the educational field has made and continue to look forward. At the same time, I will be able to identify potential regressions the field is trending. I know I can make not only make an impact in the lives of my own students, but in the lives of students everywhere if I stand firm in my beliefs and fight for equality and justice of all children and demand that they be granted all the opportunity to achieve their dreams. Following current political and economic issues affecting education will allow me to understand the direction the field is heading and make educated opinions and allow me to make a stand for what I so passionately believe in, and my involvement in these issues will ensure the educational field will continue to progress. At the same time, identifying and addressing current issues confronting education will empower me to make the proper steps in my quest and further educate me. These current issues will explain to me which groups of children are being neglected or offended by our public education system and pinpoint which matters I need to fight for or against. The important key is education; I need to be educated in education. To do this, I will continue my education after receiving my bachelor’s degree. If I fail to do so, I will be failing innocent children and depriving them of their right to a quality education. I will also attend all school board meetings and be voice for these children in my community. I will also continue to vote in state and federal elections in hope that I may make a difference concerning these issues and so I can change the lives of children nationally. One of the issues confronting education that I am most passionate about is the amount of government involvement allowed in our school systems. Since education is a major focus in the nation’s politics and recipient of federal and state funding, the government naturally enforces strict regulations and guidelines on our school systems. While the degree of this federal involvement varies, the most common obstacle teachers are forced with in this regard is standardized testing. Personal opinion on the matter aside, the fact of the matter is that today’s children must be able to show their knowledge and understanding through this type of assessment. Elected officials have deemed these topics and concepts vital to the development of our nation and the assessment of my students will essentially become the assessment of my school and most importantly, myself as a professional. One of my main focuses in the classroom will be to prepare my students for these standardized tests, academically and mentally. I will vary my approaches in teaching these central concepts in anticipation of reaching a greater sense of understanding for all my students in hopes that they will then succeed on such assessments. While not all will positively respond to the method of testing, I must encourage them to do their very best and attempt to prepare them for this method of testing. I will practice this method of assessment with my students prior to the official testing so they may feel comfortable with the method of assessment and feel less stressed on test day. Regardless of the result of the tests, I will determine what makes a successful school year and I will continually support my student’s learning and be proud of them for all of their already tremendous accomplishments. I will provide each student with the level of support and understand they will need to guarantee an overall successful school year. Furthermore, to become more experienced and a more informed student of education, I dedicate myself to a minimum of thirty hours to participating in K-12 classroom field experience. I will partner with the leaders in the career field and analyze their instruction, relationships and classroom management strategies to gain insight into the field and take away from the experience their best practices so I may be better prepared for my students. I will approach each day with my mentor as the exceptional opportunity is it. I will enter the classroom each time with a new objective I intend to accomplish and will cherish each second I’m able to spend in the classroom. Not every career enables their freshmen professionals the ability to have immediate hands-on experience; this opportunity is truly a rarity and such a blessing. This allows me the chance to learn from quality observation of senior educators and interactions with children in the same setting I expect to one day teach in. I will also be able to share in the instruction of these students and experience the joy when they grasp new concepts and understand the fundamentals. This precious time will provide me with a background that no classroom can provide me and allow me to refer back to these moments when I have a classroom of my own. In addition to analyzing my mentor teacher’s classroom management and relationships, I will also evaluate his or her usage of modern technology in the classroom. After all, modern technology has taken this country by storm; virtually every profession has been influenced by technology and education is no exception. To be successful educator in the twenty-first century, I must be willing to embrace technology and explore options as to how I can incorporate technology into my classroom and lesson plans. My students will benefit from my use of new tools such as smart boards or PowerPoint presentations or Webquest online lesson plans I will prepare for them. My main goal in teaching is making my students respectable and productive members of society, and in order to be productive in today’s age, my students will need to have some technological literacy. While I don’t anticipate them word processing homework assignments, I do expect to explore advances in technology together and I will teach them how to use these advances to their advantage. I must remain up-to-date in the latest developments and learn how I can effectively incorporate technology into my classroom and still remain a student focused atmosphere. I need to able to showcase my ability to embrace technology and my creativity and organization to potential employers so they may be able to develop a firm understanding of my capabilities. One ingenious way to do just this is to create a website portfolio to demonstrate these abilities, along with my teaching philosophy, experience, growth and potential as an educator. I intend to treat this portfolio as a working resume and will constantly keep it current. However, to set my portfolio apart, aside from my extraordinary qualities and capabilities, I plan to entitle a section of my portfolio specifically for the parents of my students to track their child’s activities, learning and progress in my classroom. I welcome as much parental involvement in my classroom as possible, and so I am always considering any additional ways I can allow my parents to be in touch with their child and I think a special section on my website portfolio is perfect. This way the parents can learn more about me personally as a person and teacher so they may feel more comfortable with me and my position as their child’s educator. My biggest challenge in all this will be balancing all my aspirations to become a well-rounded and successful teacher. I will never be perfect and will continuously be learning to better myself for the sake of my students. I plan to grow and develop just as much as my students do each year. I bravely accept this challenge and believe I am more than capable to conquer any obstacle that comes my way. I refuse to allow anything to inhabit my students from becoming successful citizens or degrading my classroom climate, and I am fully prepared to fight for my students’ futures. It is this compassion for my students and my passion for their success that makes me an asset to any school district and a blessing to a child and above all, an exceptional teacher.

Wednesday, January 22, 2020

Emily Character Analysis of A Rose for Emily Essay -- A Rose For Emily,

Miss Emily Up Close In the short story of A Rose for Emily, the main character illustrates a disturbed individual that doesn't want to separate herself from a deceased loved one. Everyone knows what its like to loose a loved one, but the town of Jefferson had no idea how hard Emily had taken death until they unraveled her deep, dark secret. People knew what it must have been like to be Emily. They knew the type of life she had lived and felt bad for the way her father had kept her all cooped up and sheltered away from any man. They also knew her father had felt that no man was good enough for her. The people of Jefferson felt that the family thought they were better then everyone else and showed no sort of insanity. When her father died, people realized the toll it had taken on Emily. They were somewhat relieved to know he was gone, and she too would discover what it was like to be a ?pauper.? They also knew they could pity her and the woman even came to her house to console her. They found it interesting when they saw no sense of grief amongst her face, and that she acted like she had no idea of the death of her father. People of Jefferson still didn?t think she was crazy, they had just figured it was all she had to do. She wasn?t very tidy and she had left an African American to clean up her house and be her butler . They women knew that a man surely didn?t know how to clean a house so they knew he was the reason for the horrible smells. The scent of her house was gruesome, and left people nauseous. Unfortunately, no one had the guts to let her know that she had basically had an odor, which surrounded her property. So the townspeople had squeezed lemon juice around her yard to relieve the horrid smell. When Miss Emil... ...dering emotions which might have driven Emily to her insanity. Although it is hard, I have not even thought of the perverted things that she had done to Mr. Barron, nor have I thought that an individual was capable of telling themselves that someone isn?t dead and argue with people and say I wouldn?t give up their body. Emily did go through a lot in her lifetime. It is hard to loose someone close to you, and especially if that is all you truly have. I feel that all Emily wanted was to feel loved, and to have someone in her life that made her feel special and feel like she was somebody. She was lonely, and she needed someone to love her and someone for her to love. She sought attention which she rarely received as a child. She demonstrates a quite luminous type of psychosis that was affected and hindered from her father?s death and corrupt and shelter childhood.

Monday, January 13, 2020

Energy Harvesting and Nanotechnology

Energy Harvesting and Nanotechnology| April 28 2011 | Energy harvesting generators are attractive as unlimited replacements for batteries in electronic devices and have been the focus of new researches for past years. This paper reviews the principles behind this technology and their integration to harvest energy. Also proposes a greener alternative for the production of quantum dots before the integration to new technologies. | Nanowires and Quantum Dots| Energy Harvesting with Nanowires and Quantum Dots Introduction Harvesting energy is the core of our modern human existence. We need to power our cars, homes, and personal electronics. T o power our technology we need energy. Most electrical energy is harvested in one of two ways. These ways are mechanically harvested or harvested from solar power. Mechanically harvested energy needs moving parts, for example, to turn a generator. Solar energy can be harvested through solar cells via the photoelectric effect. As technology becomes smaller and more compact, power conversion technology needs to also adapt to this changes. Nanotechnology has shown great promise to become the power generator for future nanotechnology. 1 That is the purpose of this paper to show how this technology works and is integrated to the production of energy. Nanowires have a diameter in between 20 nm and 100 nm. They can be made from many types of material, however most research is being done on silicon nanowires1-2 3 4 5 6 ; carbon and CdS/CdTe7 nanowires also are being researched. These nanowires can convert solar energy into electrical energy with enough efficiency to power small devices. This technology can create self sufficient nanotechnologies that do not need batteries or need to be connected to a power source. This new technology will be completely different to the macro-technology we have today, were we have to change out batteries or plug them into a wall. Self-sustaining technology is very green, because they do not need a non-renewable outside energy sources. Quantum dots are being researched as a viable alternative to silicon based solar cells. Quantum dots are small particles, or â€Å"nanoparticles†, of a semiconductor material, most common chalcogenides (selenides or sulfides) of metals like cadmium or zinc (CdSe or ZnS), which are usually from 2 to 10 nanometers in diameter. Because of their size, quantum dots display unique optical and electrical properties that are different in character to those of the corresponding bulk material. The most relevant of these is the emission of photons under excitation, which are visible to the human eye as light. Moreover, Quantum dots can be tuned to certain wavelengths based on their size and are able to produce more than one electron per absorbed photon. These molecules are generally made out of CdSe and are cheap, their synthesis is relatively green, and they have great stability over many years. They do not bleach like other dyes and their efficiency does not fade nearly as quickly as normal dyes. 7 Nanowires and quantum dots have become very interesting topics in chemical research. They have potential to start a new wave of technology and may be the future power source of almost every technology. This article is about how scientists can harvest solar power on a nanoscale, with quantum dot technology showing much promise as a green solution. Solar Power. Today, solar power is harvested by large photovoltaic cells (a solid state electrical device that converts the energy of sunlight directly into electricity) that are made of crystalline silicon; the generation of electricity from the sun was a landmark in Green Chemistry. However, these large panels are bulky and expensive. Silicon nanowires use the same mechanism for power generation, but are smaller and more portable. The coaxial silicon nanowires operate by using coaxial shells selectively doped to absorb photons and produce electrons. 1,3 Coaxial silicon nanowires have 2 shells and a core, figure 1 shows the nanowire and a view of the cross section of the nanowire. Figure 1. The blue outer shell is the n-type shell, the inner yellow shell is in the i-type shell, and the pink core is the p-type core. The diagram on the right shows how the holes (h+), and the photo generated electrons (e-) flow across the nanowire. (Adapted from figure 1 in Nature 2007, 449, 885-889) The outer shell is crystalline in structure which enables the wire to absorb photons. The semiconductor material construction made this nanowire operate like a diode. Diodes allow current to flow one way but not another. Diodes are very common in household electronics and circuits. This means that self-powered circuits can be created from these nanowires. , 3-4 Quantum Dots are able to emit three excitons from one photon through an effect called the Multiple Exciton Effect. An exciton is an electron and its hole. Quantum dots can be tuned to many different wavelengths of light, because the wavelength they absorb is based on the diameter of the dot. The material for quantum dots is more cost effective than silicon-based solar panels. Theoretical limits for power conversion efficiency are approximately 60% 7. This is an amazing efficiency, but there are some debates about how true this efficiency is. There is not much known about quantum dots still, the organic outer layer that is used to separate these particles seem to have photo-electronic effects as well. Figure 2, shows an experimental power generator utilizing quantum dots and a mechanical piezoelectric generator. Figure 2 This is a power generator that uses both solar and mechanical means to harvest power. The quantum dots are interlaced in the ZnO nanowires. The solar cell power conversion efficiency of this device was 15. 8%. Unfortunately, the process of making heavy metal quantum dots is not very green. Some processes require high temperatures and heavy material loss. Current production methods have seen some LCA assessments of quantum dots. There is a lot of waste developed during the production and purification of quantum dots. Mass-by-mass comparison with silicon solar cells, show that quantum dots require far more energy and solvent. However, since only a small amount of quantum dots are being used in technology and the long lasting and high efficiency of power generation gives quantum dots a better assessment in all environmental aspects except heavy metal emission. Since emerging technologies rapidly change, this assessment could be outdated in six months with a new greener synthesis. Proposal Greener QDs: Cadmiun free quantum dots In many parts of the world there are legislation that restrict and in some cases ban heavy metals such as Cd in many household appliances such as Lighting equipment , Electrical & electronic tools, sport telecommunication equipment and entertainment devices. Many reports have shown that cadmium-based QDs were toxic at the tissue and cellular levels when their surfaces are not carefully functionalized. 1, 12 CuInS2 is a direct band gap semiconductor material with a band gap of 1. 45 eV. Thus, by tailoring their composition and size, it is possible to fabricate CuInS2 QDs that emit from the visible to near-infrared (NIR) region, with high quantum yield. More importantly, CuInS2 QDs are more suitable for biomedical imaging applications and integration in household devices because the particles are free from toxic elements such as cadmium, lead, mercury. The properties of these nanoparticles are very similar to those of CdS quantum dots, but the overall efficiency and shifts in spectra are still lower that the ones obtained by cadmium QD’s. More research needs to be done to increase the overall properties of this nanoparticles and their integration to electronic devices, but some ideas that are being currently tried are coating CuInS2 with organic materials that enables the particles to be more efficient and increases their luminescence. Currently this QD’s are being mass produced for example by Nanoco is a nanotechnology company located in Manchester, United Kingdom that uses a molecular seeding method adapted for other compound semiconductor materials, which have similar optical properties to those of CdSe quantum dots (such as the family of III-V materials), but do not contain heavy metals. So the possibilities for the implementation of this technology on devices that are in constant contact with humans are infinite, if new alternatives like this are implemented in future designs. Conclusion Self-sustaining technology is the end goal for these nanogenerators; this can lead to a green revolution in technology and reduce the emissions into our atmosphere. Currently, quantum dots are beginning to show amazing properties that may one day replace batteries and carbon- based energy production. Unfortunately, the current process for the synthesis of quantum dots generates too much solvent waste and uses too much power, but there is research trying to quantify the environmental impact and reduce it. Since quantum dots are an emerging technology, the production and utilization may drastically change in the coming years and hopefully a strong emphasis on low environmental impact will be on the forefront. Meanwhile this technology is being introduced in the solar energy production and medical procedures like targeting cell and biomarkers, giving results that promise a change in the way energy is produced. References 1. Tian, B. Z. ; Zheng, X. L. ; Kempa, T. J. ; Fang, Y. ; Yu, N. F. ; Yu, G. H. ; Huang, J. L. ; Lieber, C. M. , Coaxial silicon nanowires as solar cells and nanoelectronic power sources. Nature 2007, 449 (7164), 885-U8. 2. Peng, K. Q. ; Wang, X. ; Lee, S. T. , Silicon nanowire array photoelectrochemical solar cells. Applied Physics Letters 2008, 92 (16). 3. Sivakov, V. ; Andra, G. ; Gawlik, A. ; Berger, A. ; Plentz, J. ; Falk, F. ; Christiansen, S. H. , Silicon Nanowire-Based Solar Cells on Glass: Synthesis, Optical Properties, and Cell Parameters. Nano Letters 2009, 9 (4), 1549-1554. 4. Tian, B. ; Kempa, T. J. ; Lieber, C. M. , Single nanowire photovoltaics. Chemical Society Reviews 2009, 38 (1), 16-24. 5. Tsakalakos, L. ; Balch, J. ; Fronheiser, J. Korevaar, B. A. ; Sulima, O. ; Rand, J. , Silicon nanowire solar cells. Applied Physics Letters 2007, 91 (23). 6. Yang, R. S. ; Qin, Y. ; Dai, L. M. ; Wang, Z. L. , Power generation with laterally packaged piezoelectric fine wires. Nat. Nanotechnol. 2009, 4 (1), 34-39. 7. Lee, M. ; Yang, R. ; Li, C. ; Wang, Z. L. , Nanowire-Quantum Dot Hybridized Cell for Harvesting Sound and Solar Energies. J. Phys. Chem. Lett. 2010, 1 (19), 2929-2935. 8. Sengul, H; Thomas T. , An environmental impact assessment of quantum dot photovoltaics from raw material acquisition through use. Journal of Cleaner Production. 2011, 19, 21-31. 9. Ken-Tye Yong, Indrajit Roy, Rui Hu, Hong Ding, Hongxing Cai, Jing Zhu, Xihe Zhang, Earl J. Bergey and Paras N. Prasad; Synthesis of ternary CuInS2/ZnS quantum dot bioconjugates and their applications for targeted cancer bioimaging, Integr. Biol. , 2010,  2, 121-129 10. www. nonoco. com 11. K. -T. Yong, H. Ding, I. Roy, W. -C. Law, E. J. Bergey, A. Maitra and P. N. Prasad, ACS Nano, 2009, 3, 502. 12. Y. Su, Y. He, H. Lu, L. Sai, Q. Li, W. Li, L. Wang, P. Shen, Q. Huang and C. Fan, Biomaterials, 2009, 30, 19.