Robert Wood Johnson Foundation [to 16 April 2016]
http://www.rwjf.org/en/about-rwjf/newsroom/news-releases.html

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Wed Apr 06 08:30:00 EDT 2016
Mood Challenge for ResearchKit Calls for Proposals
The Challenge, a New Venture Fund program funded by RWJF and powered by Luminary Labs, will award $500,000 to further our understanding of mood and how it relates to daily life.