Volume 17, Number 10 - 1 October 2012

Table of Contents

Economic tussles in federated identity management
Susan Landau, Tyler Moore
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Relative advantages of online video platforms and television according to content, technology, and cost–related attributes
Jiyoung Cha, Sylvia M. Chan-Olmsted
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DIY design: How crowdsourcing sites are challenging traditional graphic design practice
Adrienne L Massanari
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Reciprocity: Understanding online social relations
Etienne Pelaprat, Barry Brown
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Health information politics: Reconsidering the democratic ideal of the Web as a source of medical knowledge
Astrid Mager
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Playing science? Environmentally focused think tanks and the new scientific paradigm
Kimberly L. Douglass, Sarah Tanner
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Social media discussion forums and product innovation - The way forward?
Piia Haavisto
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Review of AppAlchemy 1: The essentials
R. Paul Skeehan
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