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Query: Salehi_N* Results: 3 Sorted by: Date  Comments?
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Atelier: Repurposing Expert Crowdsourcing Tasks as Micro-internships Complex Tasks and Learning in Crowdsourcing / Suzuki, Ryo / Salehi, Niloufar / Lam, Michelle S. / Marroquin, Juan C. / Bernstein, Michael S. Proceedings of the ACM CHI'16 Conference on Human Factors in Computing Systems 2016-05-07 v.1 p.2645-2656
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Summary: Expert crowdsourcing marketplaces have untapped potential to empower workers' career and skill development. Currently, many workers cannot afford to invest the time and sacrifice the earnings required to learn a new skill, and a lack of experience makes it difficult to get job offers even if they do. In this paper, we seek to lower the threshold to skill development by repurposing existing tasks on the marketplace as mentored, paid, real-world work experiences, which we refer to as micro-internships. We instantiate this idea in Atelier, a micro-internship platform that connects crowd interns with crowd mentors. Atelier guides mentor-intern pairs to break down expert crowdsourcing tasks into milestones, review intermediate output, and problem-solve together. We conducted a field experiment comparing Atelier's mentorship model to a non-mentored alternative on a real-world programming crowdsourcing task, finding that Atelier helped interns maintain forward progress and absorb best practices.

We Are Dynamo: Overcoming Stalling and Friction in Collective Action for Crowd Workers The Impact of Crowd Work on Workers / Salehi, Niloufar / Irani, Lilly C. / Bernstein, Michael S. / Alkhatib, Ali / Ogbe, Eva / Milland, Kristy / Clickhappier Proceedings of the ACM CHI'15 Conference on Human Factors in Computing Systems 2015-04-18 v.1 p.1621-1630
ACM Digital Library Link
Summary: By lowering the costs of communication, the web promises to enable distributed collectives to act around shared issues. However, many collective action efforts never succeed: while the web's affordances make it easy to gather, these same decentralizing characteristics impede any focus towards action. In this paper, we study challenges to collective action efforts through the lens of online labor by engaging with Amazon Mechanical Turk workers. Through a year of ethnographic fieldwork, we sought to understand online workers' unique barriers to collective action. We then created Dynamo, a platform to support the Mechanical Turk community in forming publics around issues and then mobilizing. We found that collective action publics tread a precariously narrow path between the twin perils of stalling and friction, balancing with each step between losing momentum and flaring into acrimony. However, specially structured labor to maintain efforts' forward motion can help such publics take action.

The many faces of Facebook: experiencing social media as performance, exhibition, and personal archive Papers: managing social media / Zhao, Xuan / Salehi, Niloufar / Naranjit, Sasha / Alwaalan, Sara / Voida, Stephen / Cosley, Dan Proceedings of ACM CHI 2013 Conference on Human Factors in Computing Systems 2013-04-27 v.1 p.1-10
ACM Digital Library Link
Summary: The growing use of social media means that an increasing amount of people's lives are visible online. We draw from Goffman's theatrical metaphor and Hogan's exhibition approach to explore how people manage their personal collection of social media data over time. We conducted a qualitative study of 13 participants to reveal their day-to-day decision-making about producing and curating digital traces on Facebook. Their goals and strategies showed that people experience the Facebook platform as consisting of three different functional regions: a performance region for managing recent data and impression management, an exhibition region for longer term presentation of self-image, and a personal region for archiving meaningful facets of life. Further, users' need for presenting and archiving data in these three regions is mediated by temporality. These findings trigger a discussion of how to design social media that support these dynamic and sometimes conflicting needs.