Social comparison theory is the idea that individuals determine their own social and personal worth based on how they stack up against others. The theory was developed in 1954 by psychologist Leon ...

Strive, both the organization and the process it helps facilitate, is an example of collective impact ... same social issue, and you quickly find that it is often not the same issue at all. Each ...

Ebrahim, Alnoor, and V. Kasturi Rangan. "What Impact? A Framework for Measuring the Scale & Scope of Social Performance." California Management Review 56, no. 3 (Spring 2014): 118–141.