iOS app Android app

Dean Karlan

Smart Philanthropy

Robert E. Slavin | Posted 12.18.2015 | Impact
Robert E. Slavin

The appearance of ImpactMatters could make a difference in philanthropy, and that would be terrific in itself. However, its significance goes far beyond philanthropy.

Yale Expert: How To Keep New Year's Resolutions

Laura Rowley | Posted 12.31.2011 | Fifty

Making New Year's resolutions? At the website Stickk.com, people set a goal in a specific a time frame and sign a commitment contract that binds them ...

Proven Impact: Better International Development Through Rigorous Research

Tom Murphy | Posted 06.14.2011 | Impact
Tom Murphy

International aid is working, but we do not know why and what works best.