NPR’s Pam Kessler has an interesting story about a study done on the geography of charitable giving in the United States by the Chronicle of Philanthropy. She provides an audio story, text, and the Chronicle of Philanthropy’s interactive map. The finding that is highlighted by the study will be one that is common to geospatial analysts, people with more money tend to give more if they live in an economically diverse neighborhood. To paraphrase Tobler’s First Law of Geography, the First Law of U.S. Philanthropy is that anyone can give to any charity, but charity tends to begin at home and moves out from there.
The study itself was compiled using data from the U.S. Internal Revenue Service, the U.S. Census by zip code, and data from the Urban Institute’s National Center for Charitable Statistics among others. The National Center for Charitable Statistics also created the Community Platform, a crowd-sourcing interactive map application designed to help communities and nonprofit organizations match community resources and needs.