Philanthropy Tools

Causes Count: The Economic Power of California’s Nonprofit Sector

CalNonprofits report

Science of Philanthropy Initiative

Evidence-based research on charitable giving

Funded by a generous grant from The John Templeton Foundation, the overarching goal of SPI is to develop a deeper understanding of the types of social preferences that shape philanthropic giving and to apply this knowledge to both practitioners and policymakers interested in philanthropy and the private provision of public goods