Sunday, May 10, 2020

GMAT Prep - What are Final Term Solutions?

<h1>GMAT Prep - What are Final Term Solutions?</h1><p>During the last term of the seven-week MBA arrangement course, understudies get the opportunity to get familiar with all the fundamental ideas that structure the premise of GMAT or Graduate Management Test planning. The GMAT or Graduate Management Test is a subject structured by the GMAT-Satisfactory or Graduate Management Admission Test Service, which is a piece of the International Council for Management Accreditation (ICMA).</p><p></p><p>The GMAT is controlled two times per year and so as to pass, understudies need to set up all the last terms of the GMAT appropriately. Above all else they have to take all the instructional exercises during the last term of the preliminary course. At that point they ought to set up all the fundamental inquiry papers and afterward round out GMAT Solution Sets.</p><p></p><p>When the understudies have their readied papers and Proble m Sets, they should then get ready for the GMAT with comprehending the training questions. They ought to likewise work on surveying all the materials in the database. Before the test date, they will survey the GMAT Preparation Course materials carefully.</p><p></p><p>The Preparation Course materials will give answers to all the inquiries in all the arrangements of issue sets and they ought to be looked into in detail before the test date. It is essential to rehearse the opening, shutting and model sentences before the mirror. On the off chance that you do this, you will have a simple time noting the opening, shutting and model sentences.</p><p></p><p>To help you, you will likewise have your own sheets with the appropriate response keys. This implies you won't need to take the readied sheets. All the time you will be in the labs, you can utilize these sheets to ensure that you have them right.</p><p></p><p>Some i ndividuals feel that they won't get sufficient opportunity to plan for the GMATs so they set their GMAT study to this short cutoff time. They will in general investigation a lot quicker than they have to, along these lines they will get confounded in responding to the inquiries that are difficult to comprehend. In this way it is smarter to require some investment to concentrate each address separately, just as setting aside effort to rehearse the article configuration and practice the paper answer keys.</p><p></p><p>The GMAT test has numerous varieties of inquiries so you should know the particular inquiries that you will be posed before you begin to get ready for the GMATs. It is greatly improved to set aside some effort to survey the first and second terms from the GMAT-Satisfactory material since you should realize those responses to address the inquiries on the last paper.</p><p></p><p>For model, you should know whether your answer is valid or bogus. It is basic to have the point by point data about the initial two terms of the GMAT-Satisfactory material before you begin to read for the inquiries in the test.</p>

The Biggest Myth About Essay about Myself Example Exposed

<h1> The Biggest Myth About Essay about Myself Example Exposed </h1> <p>Click the one that you like to see the most. Style of composing can vary dependent on the expectation or crowd. </p> <p>At times, the best technique to learn and see new data is by means of seeing and understanding work which is now finished. Starting with fascinating truth about your subject is sure to snatch the intrigue it needs. Besides, your contemplations should be efficient and upheld with the help of influential proof. At long last, the detail of genuine discourse makes the scene pop. </p> <h2> Here's What I Know About Essay about Myself Example</h2> <p>Whatever you compose on paper is considered. A self-presentation article is, as a rule, composed using the primary individual point of view. Plus, for every sort of composing, you can find a few models in our database. Indeed, even the most notable models need setting. </p> <p>Regular physical action adds to sound way of life to decrease hypo dynamic maladies and conditions. There are sources that can give you test papers to utilize straightforwardly from their sites while some give space for downloads so you may utilize the model at your own second. Individuals today will in general pick a scope of subjects of what their identity is and endeavor to portray every one of them. Mention to our specialists what sort of schoolwork help on the web you need to get. </p> <p>Essay composing can be somewhat a test. Attempt to recall, your private paper may be reality, yet it doesn't demonstrate you shouldn't think about it from an exploratory writing mentality. The least difficult way to deal with impact the sort of a paper is to understand the essayist's perspective. Exposition composing models in doc group like the ones given may help lead you recorded as a hard copy an awesome sythesis. </p> <p>Subsequently, paper was characterized from various perspectives. An article must be made out of a presentation, a body, and an end. It offers you a chance to show how successfully you can peruse and understand an entry and compose a paper investigating the section. From that point onward, an elegantly composed paper requests an extraordinary handle and appreciation of the creative cycle. </p> <p>As an author, you make an article for a specific reason. The creator begins with a fairly complete story of an occasion or depiction of an individual or spot. Through broad research, an author may get learned about this issue, which, clearly, will improve the exposition. For instance, possibly he would not like to wind up in a similar work as their folks. </p> <h2>Essay about Myself Example: the Ultimate Convenience! </h2> <p>Therefore, the center isn't simply unmistakable. To structure a paper, you need to just adhere to the previously mentioned group. It's conceivable to choose any myself exposition given underneath as per your need and necessity. There's no perfect arrangement on the most ideal approach to form a powerful exposition. </p> <p>Superior utilization of references likewise improves the standard of a paper. All the reference things start with the title of the data asset. At the point when you've decided the purpose of your exposition, you're realize what data must be incorporated and the way that it must be introduced. </p> <p>Listening to the instructor has consistently become the most significant flexibly of direct information. You're set to go presently, request the on-line exposition composing organization on the web, settle back and unwind. Stephen's exposition is somewhat viable. </p> <p>There aren't any dates of production in every last one of the references. No paper composed for an alternate customer is utilized for one more client. All in all, the announcement isn't legitimate since there are a couple of blunders in it. Normally, there's no positive reaction to the inquiry I utilized as a title. </p>

Saturday, May 9, 2020

Corporate Sustainability Social And Economic Change Essay

Many of the world’s largest companies own land and have ties with endless communities, so corporations are the forefront of social and economic change that will determine if our society can become sustainable. Since multinational business run the world, sustainability within business is a way to initiate major change in terms of our society’s opinion and commitment to sustainability. As Richard T. Watson states in his book Information Systems, â€Å"organizations are the major force for innovation in most societies, and corporations in particular are major change agents† (Boudreau). This statement supports the theory that a company’s decisions within itself can and will determine the societies in which it is located. Some corporations are taking major steps towards becoming sustainable within themselves, therefore starting the change within our whole society. Understanding that corporations strongly determine our economy which is heavily correlated with ou r society makes it clear that businesses must be sustainable if we ever want our culture to be sustainable. â€Å"Organizations strive to sustain their existence, and the notion of corporate sustainability incorporates ecological thinking and three different approaches to it: eco-efficiency, eco-equity, and eco-effectiveness† (Boudreau). Eco-efficiency refers to the goal to provide competitive goods and services that increase quality of life while also reducing ecological impact. This approach emphasizes sustainability in which aShow MoreRelatedChange Management Is Planning, Organising, Leading And Controlling A Change Process Essay816 Words   |  4 Pages01. Introduction Change management is planning, organising, leading and controlling a change process in an organisation to improve its performance as well as to achieve organisational goals. 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Business firms are expected to go beyond their legal and economic obligations and act in ways that are beneficial to societyRead MoreFrameworks In Greenwashing913 Words   |  4 Pagesand transparent, and to disclose the social, environmental and economic impacts of their activities through sustainability reporting (Klettner, Clarke Boersma 2014; Soderstrom 2013). Accordingly, there has been an increase in organisations’ claiming their voluntary commitment to the international standards and frameworks for corporate sustainability – namely, the United Nations Global Compact (UNGC) and the Global Reporting Initiative (GRI)’s sustainability reporting gui delines (Klettner, ClarkeRead MoreAmanco Sustainability Strategy1106 Words   |  5 Pages Amanco Sustainability Strategy Abbas Ibrahim OCT 18, 2015 1. Is the Amanco strategy an example of corporate social responsibility or corporate self interest?   Amanco Strategy is an example of corporate social responsibility. Amanco, part of the Nueva Group based in Costa Rica, produces and markets piping for irrigation construction, infrastructure, and industry in 13 countries of Latin America. The company’s vision is â€Å"to be recognized as an organization that creates economic value by operating

Friday, May 8, 2020

Writing a Nietzsche Research Paper

Writing a Nietzsche Research PaperFor those who are interested in writing a Nietzsche Research Paper, or perhaps for someone who is writing a Nietzsche book on Nietzsche for a teacher to read, there are some basic themes that must be addressed. These themes will help the reader understand and enjoy your work.The key to writing a Nietzsche Research Paper is to start with a single concept and expand it to encompass all of Nietzsche's works. A good beginning idea is to begin with the concept of 'the creative ego' and expand the idea into all of Nietzsche's philosophical writings. There are a number of different Nietzsche resources available, such as books, videos, audio clips, and even a host of eBooks. If you want to find the right eBook to start off with, consider the philosophy of Nietzsche and his other work.To learn the essence of Nietzsche's philosophy, you must first ask yourself what you want to achieve from this exploration. In many ways, Nietzsche believed that the art of writ ing and understanding is very much like the art of the creative ego. You must set your goals and outline the steps to achieving them. For example, you might begin by asking yourself what you hope to gain from reading Nietzsche. This may be anything from learning about the existence of God, the meaning of life, or how to set goals and attain them.Next, you should know the essential outline of the type of paper topics you will want to cover. A basic outline will often include the following topics: philosophy, government, ethics, religion, and writing. Understanding these topics and their relative importance will make it easier to write a Nietzsche Research Paper.Next, you need to pick a topic that you want to focus on and write in a journal or a high quality notebook. When you are writing, do not allow yourself to get distracted and get lost in thought. For the most part, write for a period of time, at least fifteen minutes, every day until you reach a conclusion.After you have set up the topics and an outline, you will then need to know how to carry out the paper topics that you have outlined. Remember that a good rule of thumb is to write for at least ten minutes every day.If you feel like you cannot fully express your personal thoughts and ideas, it may be a good idea to record them into a notebook and allow yourself to organize and write in them later. Some people prefer to bring their notebooks everywhere they go, so that they can jot down ideas and ponder over them later. However, if you only have a few minutes each day to spare, it may be more productive to write down the ideas that pop into your head instead of jotting them down.Finally, the topic of your research paper will determine what your paper topics should be. Do not include topics that are not relevant to your topic, because these might distract the reader from your message. In addition, write your paper topics with respect to your goals, and avoid extraneous information, such as trivia or adver tising.

Taking Essay 1 Toefl Samples

Taking Essay 1 Toefl SamplesThere are many different ways to prepare for the Writing Essay and a great place to start is by taking an essay writing tutorial or a sample essay. There are different types of tutorials, depending on what you are interested in taking. Here are some different types of tutorials.A template for writing an essay is one of the many tutorials available. You may choose to either view the tutorial or get a downloadable version of it so that you can print it out. This helps you make sure that the formatting is correct for your particular essay topic. Another good thing about taking this tutorial is that you get to write as much or as little as you would like and use the different styles available to ensure that your essay is not boring or too difficult.Writing Essay sample tutorials allow you to write from scratch and see what works best for you. These can be found in many different places, including websites and books. These tutorial give you the freedom to take some time and customize your essay just the way you would like it to be. These types of tutorials are usually very easy to understand and use.If you have some teaching assistant, school counselor, or a parent to teach your child, taking a tutorial for them could be a good idea. Taking a teaching assistant tutorial will help you be ready for when you go back to work with your instructor and help you give them an idea of what you would want to discuss in class. A classroom tutorial can also give you ideas for ways to do research while you are in class. You will learn what to include and how to introduce important information into your essay so that you will be ready to do some reading and research while writing your essay. A sample assignment can be used as a guide for what you should write.If you are doing some research for an essay that you will be writing, a tutorial can be very helpful. If you do not want to use the sample essay that you took or do not have one at home, an essay t hat was written by someone else can be good. You will be able to compare your idea with the original piece. You will be able to see if the writer has a similar skill set as you do and then you can decide if it is something that you are interested in taking.Taking some sample essays can help you decide if you want to do an essay and publish it or not. It can give you an idea of how others have written in a similar area. You will see if it is something that you are interested in writing and why. If you decide that you want to publish your essay, you will have more confidence in writing it. If you find a tutorial that is not right for you, you can go online and read other tutorials so that you know what others are doing.Take some sample essays and see what you are comfortable with. If you do not feel comfortable doing something that you feel is wrong, you should probably move on. You may find that you like it better than the first time that you did it, but make sure that you are not re placing your skills by using one that you are not confident in.

Wednesday, May 6, 2020

Crowdsourcing Human-based Computation and Amazon Mechanical Turk Free Essays

string(148) " During the Great Depression, out-of-work clerks tabulated higher mathematical functions in the Mathematical Tables Project as an outreach project\." In a companion blog post to his June 2006 Wired magazine article, Jeff Howe posited the first definition of crowdsourcing: â€Å"Simply defined, crowdsourcing represents the act of a company or institution taking a function once performed by employees and outsourcing it to an undefined (and generally large) network of people in the form of an open call. This can take the form of peer-production (when the job is performed collaboratively), but is also often undertaken by sole individuals. The crucial prerequisite is the use of the open call format and the large network of potential laborers. We will write a custom essay sample on Crowdsourcing: Human-based Computation and Amazon Mechanical Turk or any similar topic only for you Order Now † Daren C. Brabham was the first to define â€Å"crowdsourcing† in the scientific literature in a February 1, 2008, article: â€Å"Crowdsourcing is an online, distributed problem-solving and production model.† In the classic use of the term, problems are broadcast to an unknown group of solvers in the form of an open call for solutions. Users—also known as the crowd—submit solutions which are then owned by the entity that broadcasted the problem—the crowdsourcer. In some cases, the contributor of the solution is compensated monetarily, with prizes, or with recognition. In other cases, the only rewards may be kudos or intellectual satisfaction. Crowdsourcing may produce solutions from amateurs or volunteers working in their spare time, or from experts or small businesses which were unknown to the initiating organization. Crowdsourcers are primarily motivated by its benefits. One of these includes the ability to gather large numbers of solutions and information at a relatively inexpensive cost. Users are motivated to contribute to crowdsourced tasks by both intrinsic motivations, such as social contact,  intellectual stimulation, and passing time, and by extrinsic motivations, such as financial gain. Due to the blurred limits of crowdsourcing, many collaborative activities are considered crowdsourcing even when they are not. Another consequence of this situation is the proliferation of definitions in the scientific literature. Different authors give different definitions of crowdsourcing according to their specialties, losing in this way the global picture of the term. After studying more than 40 definitions of crowdsourcing in the scientific and popular literature, Enrique Estellà ©s-Arolas and Fernando Gonzà ¡lez Ladrà ³n-de-Guevara developed a new integrating definition: â€Å"Crowdsourcing is a type of participative online activity in which an individual, an institution, a non-profit organization, or company proposes to a group of individuals of varying knowledge, heterogeneity, and number, via a flexible open call, the voluntary undertaking of a task. The undertaking of the task, of variable complexity and modularity, and in which the crowd should participate bringing their work, money, knowledge and/or experience, always entails mutual benefit. The user will receive the satisfaction of a given type of need, be it economic, social recognition, self-esteem, or the development of individual skills, while the crowdsourcer will obtain and utilize to their advantage that what the user has brought to the venture, whose form will depend on the type of activity undertaken†. Henk van Ess emphasizes the need to â€Å"give back† the crowdsourced results to the public on ethical grounds. His non-scientific, non-commercial definition is widely cited in the popular press: â€Å"Crowdsourcing is channeling the experts’ desire to solve a problem and then freely sharing the answer with everyone† Crowdsourcing systems are used to accomplish a variety of tasks. For example, the crowd may be invited to develop a new technology, carry out a design task (also known as community-based design or distributed participatory  design), refine or carry out the steps of an algorithm (see human-based computation), or help capture, systematize, or analyze large amounts of data (see also citizen science). History The term â€Å"crowdsourcing† is a portmanteau of â€Å"crowd† and â€Å"outsourcing,† coined by Jeff Howe in a June 2006 Wired magazine article â€Å"The Rise of Crowdsourcing†. It has been argued that crowdsourcing can only exist on the Internet and is thus a relatively recent phenomenon., however, long before modern crowdsourcing systems were developed, there were a number of notable examples of projects that utilized distributed people to help accomplish tasks. Historical examples The Oxford English Dictionary The Oxford English Dictionary (OED) may provide one of the earliest examples of crowdsourcing. An open call was made to the community for contributions by volunteers to index all words in the English language and example quotations of their usages for each one. They received over 6 million submissions over a period of 70 years. The making of the OED is detailed in The Surgeon of Crow Thorne by Simon Winchester. Crowdsourcing in genealogy research Genealogical research was using crowdsourcing techniques long before computers were common. Beginning in 1942 members of The Church of Jesus Christ of Latter-Day Saints (also known as the Mormon church) encouraged members to submit information about their ancestors. The submitted information was gathered together into a single collection. In 1969 in order to encourage more people to participate in gathering genealogical information about their ancestors, the church started the three-generation program. In this program church members were asked to prepare documented family group record forms for the first three generations. The program was later expanded to encourage members to research at least 4 generations, and became known as the four-generation program. Institutes that have records of interest to genealogical research have used crowds of volunteers to create catalogs and indexes to records. Early crowdsourcing competitions Crowdsourcing has often been used in the past as a competition in order to discover a solution. The French government proposed several of these competitions, often rewarded with Montyon Prizes, created for poor Frenchmen who had done virtuous acts. These included the Leblanc process, or the Alkali Prize, where a reward was provided for separating the salt from the alkali, and the Fourneyron’s Turbine, when the first hydraulic commercial turbine was developed. In response to a challenge from the French government, Nicholas Appert won a prize for inventing a new way of food preservation that involved sealing food in air-tight jars. The British government provided a similar reward to find an easy way to determine a ship’s longitude in the The Longitude Prize. During the Great Depression, out-of-work clerks tabulated higher mathematical functions in the Mathematical Tables Project as an outreach project. You read "Crowdsourcing: Human-based Computation and Amazon Mechanical Turk" in category "Papers" Modern methods Today, crowdsourcing has transferred mainly to the Internet. The Internet provides a particularly good venue for crowdsourcing since individuals tend to be more open in web-based projects where they are not being physically judged or scrutinized and thus can feel more comfortable sharing. This ultimately allows for well-designed artistic projects because individuals are less conscious, or maybe even less aware, of scrutiny towards their work. In an online atmosphere more attention is given to the project rather than communication with other individuals. Crowdsourcing can either take an explicit or an implicit route. Explicit crowdsourcing lets users work together to evaluate, share, and build different specific tasks, while implicit crowdsourcing means that users solve a problem as a side effect of something else they are doing. With explicit crowdsourcing, users can evaluate particular items like books or webpages, or share by posting products or items. Users can also build artifacts by providing information and editing other people’s work. Implicit crowdsourcing can take two forms: standalone and piggyback. Standalone allows people to solve problems as a side effect of the task they are actually doing, whereas piggyback takes users’ information from a third-party website to gather information. Types of crowdsourcing In coining the term of â€Å"crowdsourcing†, Jeff Howe has also indicated some common categories of crowdsourcing that can be used effectively in the commercial world. Some of these web-based crowdsourcing efforts include crowdvoting, wisdom of the crowd, crowdfunding, microwork, creative crowdsourcing and inducement prize contests. Although these may not be an exhaustive list, they cover the current major ways in which people use crowds to perform tasks. According to definition by Henk van Ess that has been widely cited in the popular press, â€Å"The crowdsourced problem can be huge (epic tasks like finding alien life or mapping earthquake zones) or very small (‘where can I skate safely?’). Some examples of successful crowdsourcing themes are problems that bug people, things that make people feel good about themselves, projects that tap into niche knowledge of proud experts, subjects that people find sympathetic or any form of injustice.† Crowd voting Crowd voting occurs when a website gathers a large group’s opinions and judgment on a certain topic. The Iowa Electronic Market is a prediction market that gathers crowds’ views on politics and tries to ensure accuracy by having participants pay money to buy and sell contracts based on political outcomes. Threadless.com selects the t-shirts it sells by having users provide designs and vote on the ones they like, which are then printed and available for purchase. Despite the small nature of the company, thousands of members provide designs and vote on them, making the website’s products truly created and selected by the crowd, rather than the company. Some of the most famous examples have made use of social media channels: Domino’s Pizza, Coca Cola, Heineken and Sam Adams have thus crowdsourced a new pizza, song, bottle design or beer, respectively. Crowdsourcing creative work Creative crowdsourcing spans sourcing creative projects such as graphic design, architecture, apparel design, writing, illustration. etc. Some of the better known creative domains that use the Crowdsourcing model include 99designs, DesignCrowd, crowdspring, Jade Magnet, Threadless, Poptent, GeniusRocket and Tongal Crowdfunding Crowdfunding is the process of funding your projects by a multitude of people contributing a small amount in order to attain a certain monetary goal. Goals may be for donations or for equity in a project. The dilemma right now for equity crowdfunding in the USA is how the SEC is going to regulate the entire process. As it stands rules and regulations are being refined by the SEC and they will have until Jan. 1st, 2013 to tweak the fundraising methods. The regulators are on edge because they are already overwhelmed trying to regulate Dodd – Frank and all the other rules and regulations involving public companies and the way they trade. Advocates of regulation claim that crowdfunding will open up the flood gates for fraud, have called it the â€Å"wild west† of fundraising, and have compared it to the 1980s days of penny stock â€Å"cold-call cowboys.† The process allows for up to 1 million dollars to be raised without a lot of the regulations being involved. Companies under the current proposal will have a lot of exemptions available and be able to raise capital from a larger pool of persons which can include a lot lower thresholds for investor criteria whereas the old rules required that the person be an â€Å"accredited† investor. These people are often recruited from social networks, where the funds can be acquired from an  equity purchase, loan, donation, or pre-ordering. The amounts collected have become quite high, with requests that are over a million dollars for software like Trampoline Systems, which used it to finance the commercialization of their new software. A well-known crowdfunding tool is Kickstarter, which is the biggest website for funding creative projects. It has raised over $100 million, despite its all-or-nothing model which requires one to reach the proposed monetary goal in order to acquire the money. UInvest is another example of a crowdfunding platform that was started in Kiev, Ukraine in 2007. Crowdrise brings together volunteers to fundraise in an online environment. Most recently, the adult industry gained its own site in the way of Offbeatr. Offbeatr allows the community to cast votes on projects they would like to see make it to the funding phase. â€Å"Wisdom of the crowd† Wisdom of the crowd is another type of crowdsourcing that collects large amounts of information and aggregates them to gain a complete and accurate picture of a topic, based on the idea that a group of people is on average more intelligent than an individual. This idea of collective intelligence proves particularly effective on the web because people from diverse backgrounds can contribute in real-time within the same forums. iStockPhoto provides a platform for people to upload photos and purchase them for low prices. Clients can purchase photos through credits, giving photographers a small profit. Again, the photo collection is determined by the crowd’s voice for very low prices. In February 2012, a stock picking game called Ticker Picker Pro was launched, using crowdsourcing to create a hedge fund that would buy and sell stocks based on the ideas coming out of the game. These crowdsourced ideas, coming from so many people, could help one pick the best stocks based on this idea that collective ideas are better than individual ones. Microwork Microwork is a crowdsourcing platform where users do small tasks for which computers lack aptitude for low amounts of money. Amazon’s popular Mechanical Turk has created many different projects for users to participate in, where each task requires very little time and offers a very small amount in payment. The Chinese versions of this, commonly called Witkey, are similar and include such sites as Taskcn.com and k68.cn. When choosing tasks, since only certain users â€Å"win†, users learn to submit later and pick less popular tasks in order to increase the likelihood of getting their work chosen. An example of a Mechanical Turk project is when users searched satellite images for images of a boat in order to find lost researcher Jim Gray. Inducement prize contests Web-based idea competitions, or inducement prize contests often consist of generic ideas, cash prizes, and an Internet-based platform to facilitate easy idea generation and discussion. An example of these competitions includes an event like IBM’s 2006 â€Å"Innovation Jam†, attended by over 140,000 international participants and yielding around 46,000 ideas. Another example is Netflix Prize in 2009. The idea was to ask crowd to come up with a recommendation algorithm which was more accurate than Netflix’s own algorithm. It had a grand prize of US$1,000,000 and it was given to the BellKor’s Pragmatic Chaos team which bested Netflix’s own algorithm for predicting ratings by 10.06% Another example of competition-based crowdsourcing is the 2009 DARPA experiment, where DARPA placed 10 balloon markers across the United States and challenged teams to compete to be the first to report the location of all the balloons. A collaboration of efforts was required to complete the challenge quickly and in addition to the competitive motivation of the contest as a whole, the winning team (MIT, in less than nine hours) established its own â€Å"collaborapetitive† environment to generate participation in their team. A similar challenge was the Tag Challenge, funded by the US State Department, which required locating and photographing individuals in 5 cities in the US and Europe within 12 hours based only on a single photograph. The winning team managed to locate 3 suspects by mobilizing volunteers world-wide using a similar incentive scheme to the one  used in the Balloon Challenge. Open innovation platforms are a very effective way of crowdsourcing people’s thoughts and ideas to do research and development. The company InnoCentive is a crowdsourcing platform for corporate research and development where difficult scientific problems are posted for crowds of solvers to discover the answer and win a cash prize, which can range from $10,000 to $100,000 per challenge. InnoCentive, of Waltham, MA and London, England is the leader in providing access to millions of scientific and technical experts from around the world. The company has provided expert crowdsourcing to international Fortune 1000 companies in the US and Europe as well as government agencies and nonprofits. The company claims a success rate of 50% in providing successful solutions to previously unsolved scientific and technical problems. IdeaConnection.com challenges people to come up with new inventions and innovations and Ninesigma.com connects clients with experts in various fields. The X PRIZE Foundation creates and runs incentive competitions where one can win between $1 million and $30 million for solving challenges. Local Motors is another example of crowdsourcing. A community of 20,000 automotive engineers, designers and enthusiasts competes to build offroad rally trucks. Implicit crowdsourcing Implicit crowdsourcing is less obvious because users do not necessarily know they are contributing, yet can still be very effective in completing certain tasks. Rather than users actively participating in solving a problem or providing information, implicit crowdsourcing involves users doing another task entirely where a third party gains information for another topic based on the user’s actions. A good example of implicit crowdsourcing is the ESP game, where users guess what images are and then these labels are used to tag Google images. Another popular use of implicit crowdsourcing is through reCAPTCHA, which asks people to solve Captchas in order to prove they are human, and then provides Captchas from old books that cannot be deciphered by computers in order to try and digitize them for the web. Like Mechanical Turk, this task is simple for humans but would be incredibly difficult for computers. Piggyback crowdsourcing can be seen most frequently by websites such as Google that mine one’s search history and websites in order to discover keywords for ads, spelling corrections, and finding synonyms. In this way, users are unintentionally helping to modify existing systems, such as Google’s ad words. Crowdsourcers There are a number of motivations for businesses to use crowdsourcing to accomplish tasks, find solutions for problems, or to gather information. These include the ability to offload peak demand, access cheap labor and information, generate better results, access a wider array of talent than might be present in one organization, and undertake problems that would have been too difficult to solve internally. Crowdsourcing allows businesses to submit problems on which contributors can work, such as problems in science, manufacturing, biotech, and medicine, with monetary rewards for successful solutions. Although it can be difficult to crowdsource complicated tasks, simple work tasks can be crowdsourced cheaply and effectively. Crowdsourcing also has the potential to be a problem-solving mechanism for government and nonprofit use. Urban and transit planning are prime areas for crowdsourcing. One project to test crowdsourcing’s public participation process for transit planning in Salt Lake City has been underway from 2008 to 2009, funded by a U.S. Federal Transit Administration grant. Another notable application of crowdsourcing to government problem solving is the Peer to Patent Community Patent Review project for the U.S. Patent and Trademark Office. Researchers have used crowdsourcing systems, in particular Mechanical Turk, to aid with research projects by crowdsourcing aspects of the research process such as data collection, parsing, and evaluation. Notable examples include using the crowd to create speech and language databases,and using the crowd to conduct user studies. Crowdsourcing systems provide these researchers with the ability to gather large amount of data. Additionally, using crowdsourcing, researchers can collect data from populations and  demographics they may not have had access to locally, but that improve the validity and value of their work. Artists have also utilized crowdsourcing systems. In his project the Sheep Market, Aaron Koblin used Mechanical Turk to collect 10,000 drawings of sheep from contributors around the world. Sam Brown (artist) leverages the crowd by asking visitors of his website explodingdog to send him sentences that he uses as inspirations for paintings. Art curator Andrea Grover argues that individuals tend to be more open in crowdsourced projects because they are not being physically judged or scrutinized. As with other crowdsourcers, artists use crowdsourcing systems to generate and collect data. The crowd also can be used to provide inspiration and to collect financial support for an artist’s work. Additionally, crowdsourcing from 100 million drivers is being used by INRIX to collect users’ driving times to provide better GPS routing and real-time traffic updates. Demographics The crowd is an umbrella term for people who contribute to crowdsourcing efforts. Though it is sometimes difficult to gather data about the demographics of the crowd, a study by Ross et al. surveyed the demographics of a sample of the more than 400,000 registered crowdworkers using Amazon Mechanical Turk to complete tasks for pay. While a previous study in 2008 by Ipeirotis found that users at that time were primarily American, young, female, and well-educated, with 40% having incomes $40,000/yr, in 2009 Ross found a very different population. By Nov. 2009, 36% of the surveyed Mechanical Turk workforce was Indian. Of Indian workers were male, and 66% had at least a Bachelor’s degree. ? had annual incomes less than $10,000/yr, with 27% sometimes or always depending on income from Mechanical Turk to make ends meet. The average US user of Mechanical Turk earned $2.30 per hour for tasks in 2009, versus $1.58 for the average Indian worker. While the majority of users worked less than 5 hours per week, 18% worked 15 hours per week or more. This is less than minimum wage in either country, which Ross suggests raises ethical questions for researchers who use crowdsourcing. The demographics of http://microworkers.com/ differ from Mechanical Turk in that the US and India together account for only 25% of workers. 197 countries are represented among users, with Indonesia (18%) and Bangladesh (17%) contributing the largest share. However, 28% of employers are from the US. Another study of the demographics of the crowd at iStockphoto found a crowd that was largely white, middle- to upper-class, higher educated, worked in a so-called â€Å"white collar job,† and had a high-speed Internet connection at home. Studies have also found that crowds are not simply collections of amateurs or hobbyists. Rather, crowds are often professionally trained in a discipline relevant to a given crowdsourcing task and sometimes hold advanced degrees and many years of experience in the profession.Claiming that crowds are amateurs, rather than professionals, is both factually untrue and may lead to marginalization of crowd labor rights. Motivations Many scholars of crowdsourcing suggest that there are both intrinsic and extrinsic motivations that cause people to contribute to crowdsourced tasks, and that these factors influence different types of contributors.For example, students and people employed full-time rate Human Capital Advancement as less important than part-time workers do, while women rate Social Contact as more important than men do. Intrinsic motivations are broken down into two categories, enjoyment-based and community-based motivations. Enjoyment-based motivations refer to motivations related to the fun and enjoyment that the contributor experiences through their participation. These motivations include: skill variety, task identity, task autonomy, direct feedback from the job, and pastime. Community-based motivations refer to motivations related to community participation, and include community identification and social contact. Extrinsic motivations are broken down into three categories, immediate payoffs, delayed payoffs, and social motivations. Immediate payoffs, through monetary payment, are the immediately received compensations given to those who complete tasks. Delayed payoffs are benefits that can be used to generate future advantages, such as training skills and being noticed by potential employers. Social motivations are the rewards of behaving pro-socially, such as altruistic motivations. Chandler and Kapelner found that US users of the Amazon Mechanical Turk were more likely to complete a task when told they were going to â€Å"help researchers identify tumor cells,† than when they were not told the purpose of their task. However, of those who completed the task, quality of output did not depend on the framing of the task. Another form of social motivation is prestige or status. The International Children’s Digital Library recruits volunteers to translate and review books. Because all translators receive public acknowledgment for their contribution, Kaufman and Schulz cite this as a reputation-based strategy to motivate individuals who want to be associated with institutions that have prestige. The Amazon Mechanical Turk uses reputation as a motivator in a different sense, as a form of quality control. Crowdworkers who frequently complete tasks in ways judged to be inadequate can be denied access to future tasks, providing motivation to produce high-quality work. Criticisms There are two major categories of criticisms about crowdsourcing, (1) the value and impact of the work received from the crowd and (2) the ethical implications of low wages paid to crowdworkers. Most of these criticisms are directed towards crowdsourcing systems that provide extrinsic monetary rewards to contributors, though some apply more generally to all crowdsourcing systems. Impact of crowdsourcing on product quality Susceptibility to faulty results caused by targeted, malicious work efforts. Since crowdworkers completing microtasks are paid per task, there is often a financial incentive to complete tasks quickly rather than well. Verifying responses is time consuming, and so requesters often depend on having  multiple workers complete the same task to correct errors. However, having each task completed multiple times increases time and monetary costs. Crowdworkers are a nonrandom sample of the population. Many researchers use crowdsourcing in order to quickly and cheaply conduct studies with larger sample sizes than would be otherwise achievable. However, due to low worker pay, participant pools are skewed towards poor users in developing countries. Increased likelihood that a crowdsourced project will fail due to lack of monetary motivation or too few participants. Crowdsourcing markets are not a first-in-first-out queue. Tasks that are not completed quickly may be forgotten, buried by filters and search procedures so that workers do not see them. This results in a long tail power law distribution of completion times. Additionally, low-paying research studies online have higher rates of attrition, with participants not completing the study once started. Even when tasks are completed, crowdsourcing doesn’t always produce quality results. When Facebook began its localization program in 2008, it encountered criticism for the low quality of its crowdsourced translations. One of the problems of crowdsourcing products is the lack of interaction between the crowd and the client. Usually there is little information about the final desired product and there is often very limited interaction with the final client. This can decrease the quality of product as client interaction is a vital part of the design process. It is usually expected from a crowdsourced project to be unbiased by incorporating a large population of participants with a diverse background. However, most of the crowdsourcing works are done by people who are paid or directly benefit from the outcome (e.g. most of open source projects working on Linux). In many other cases, the resulted product is the outcome of a single person’s endeavour who creates the majority of the product while the crowd only participates in minor details. Concerns for crowdsourcers Ethical concerns. Because crowdworkers are considered independent contractors  rather than employees, they are not guaranteed a minimum wage. In practice, workers using the Amazon Mechanical Turk generally earn less than the minimum wage, even in India. Some researchers considering using Mechanical Turk to get participants for studies have argued that this may be unethical. Below-market wages. The average US user of Mechanical Turk earned $2.30 per hour for tasks in 2009, versus $1.58 for the average Indian worker. While the majority of users worked less than 5 hours per week, 18% worked 15 hours per week or more, and 27% of Indian users said income from Mechanical Turk is sometimes or always necessary for them to make ends meet. This is less than minimum wage in either country, which Ross et al. suggest raises ethical questions for researchers who use crowdsourcing.[ When Facebook began its localization program in 2008, it received criticism for using crowdsourcing to obtain free labor. Typically, no written contracts, non-disclosure agreements, or employee agreements are made with crowdsourced employees. For users of the Amazon Mechanical Turk, this means that requestors have final say over whether users’ work is acceptable; if not, they will not be paid. Critics claim that crowdsourcing arrangements exploit individuals in the crowd, and there has been a call for crowds to organize for their labor rights. Difficulties in collaboration of crowd members, especially in the context of competitive crowd sourcing. Crowdsourcing site InnoCentive allows organizations to solicit solutions to scientific and technological problems; only 10.6% of respondents report working in a team on their submission. How to cite Crowdsourcing: Human-based Computation and Amazon Mechanical Turk, Papers

Tuesday, April 28, 2020

Value Chain for Competitive Advantage free essay sample

Corporate and operational managers strive to create more value by optimizing the supply-chain activities. Optimization of supply chain activities means competition from other firms, primarily on cost-efficiency. However, optimization of supply chain activities alone cannot always yield a source of competitive advantage. This is for the simple reason that value chain not only seeks to do away with the activities that do not add value, but establishes the importance of other support activities, including infrastructure, technology, and so on, that play a vital role in providing the foundation for competitive advantage. We will write a custom essay sample on Value Chain for Competitive Advantage or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Value chains primary activities are similar to the primary functions of the supply chain. Where supply chain focuses on efficiency of every function, value chain focuses on the functions that are critical to be effective. Although efficiency can be termed as the hygiene factor, it is this effectiveness that has the potential to provide a scope for competitive advantage. The primary and secondary elements of the value chain and their interrelationships make the value chain behave as a complex system, where the system mostly remains in a seemingly critical state of instability. This instability can be seen as the opportunity for the strategic managers to provide a basis for competitive advantage. Value chain can be seen as a collection of activities that a firm undertakes in order to provide the offering to the market; with the attributes that the market wants, and with the price that the market is willing to pay. The methodology in the authors earlier paper embraces Analytic Induction technique, but the methodology adopted in this paper is Grounded Theory. This paper extends the findings of the authors previous paper across two dimensions: With an addition of a totally different case from India that exemplifies how value chain is used to achieve competitive advantage; and with reaching similar findings with the help of a different methodology. This difference in methodology is expected to highlight possible assumptions that may be critical to the subject. The lessons learnt from the Indian experience and its comparison with the Chinese experience may be seen as an effort to make the subject-value chain to achieve competitive advantage-empirical. This paper aims to achieve two fundamental things. First the critical understanding of the value chain and the differentiating factor from the supply chain, is essential, to appreciate the benefits of value chain. This is achieved here by theoretical review and analytical constructs of past research and seminal works, drawing largely from the authors previous research (Patnaik, 2007). Second, the benefits of the value chain that are realized in companies are exemplified through the cases of a Chinese company: Li and Fung, and an Indian company: Infosys. The case of Li and Fung is taken from my previous work and the idiosyncratic configuration of value chain is extended by taking another case—Infosys. Benefits of value chain obtained in the two companies (Li and Fung, and Infosys) cannot be treated as merely anecdotal, when they confirm Porters (1985) statement, Opportunities to achieve dramatic levels of differentiation often result from reconfiguring the value chain. Radical or dramatic levels of differentiation can naturally be termed as a strong source to achieve competitive advantage. This paper builds heavily on the concepts and practices proposed by Porter in his book Competitive Advantage: Creating and Sustaining Superior Performance (1985). Porter proposes that its is the value chain through which a company can create and offer value to its customers by efficiently utilizing costs and effectively offering the product or services through a lower cost or a higher differentiation. Introduction Modern managers find efficiency in supply chain as an essential factor to achieve efficiency in operations. Efficiency in operations leads to lowering of the cost price of the offering, giving a higher leeway for the organization to achieve competitive advantage, especially when the competitors are not so efficient in utilization of costs for a comparable offering. The changing market dynamics and the demanding customers have made it a necessity for these managers to build shorter lead times, more customization, higher productivity and lower costs, into their offering.