Economic Resilience and Crowdsourcing Platforms
نویسندگان
چکیده
منابع مشابه
Incentive Mechanisms for Crowdsourcing Platforms
Crowdsourcing emerged with the development of Web 2.0 technologies as a distributed online practice that harnesses the collective aptitudes and skills of the crowd in order to reach specific goals. The success of crowdsourcing systems is influenced by the users’ levels of participation and interactions on the platform. Therefore, there is a need for the incorporation of appropriate incentive me...
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Crowdsourcing platforms enable to propose simple human intelligence tasks to a large number of participants who realise these tasks. The workers often receive a small amount of money or the platforms include some other incentive mechanisms, for example they can increase the workers reputation score, if they complete the tasks correctly. We address the problem of identifying experts among partic...
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Crowd workers exhibit varying work patterns, expertise, and quality leading to wide variability in the performance of crowdsourcing platforms. The onus of choosing a suitable platform to post tasks is mostly with the requester, often leading to poor guarantees and unmet requirements due to the dynamism in performance of crowd platforms. Towards this end, we demonstrate CrowdUtility, a statistic...
متن کاملAnalyzing costs and accuracy of validation mechanisms for crowdsourcing platforms
Crowdsourcing is becoming more and more important for commercial purposes. With the growth of crowdsourcing platforms like Amazon Mechanical Turk or Microworkers, a huge work force and a large knowledge base can be easily accessed and utilized. But due to the anonymity of the workers, they are encouraged to cheat the employers in order to maximize their income. Thus, this paper we analyze two w...
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Over the past decade, crowdsourcing has emerged as a major problem-solving and data-gathering paradigm on the World-Wide Web. Well-known examples of crowdsourcing include Wikipedia, Linux, Yahoo! Answers, YouTube, Mechanical Turk-based applications, and much effort is being directed toward developing many more. As is typical for an emerging area, this effort has appeared under many names, inclu...
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ژورنال
عنوان ژورنال: Journal of Information Systems and Technology Management
سال: 2016
ISSN: 1807-1775
DOI: 10.4301/s1807-17752015000300006