Susan Wachter of the Wharton School comments on the productivity of the Obama administration’s mortgage-modification program.
Barbara Kahn of the Wharton School comments on the marketing tactics and thoughtfulness involved in gift giving.
Peter Cappelli of the Wharton School comments on Wal-Mart plans for Sunday “wage cuts.”
Executive Director, Center for High-Impact Philanthropy
School of Social Policy & Practice
University of Pennsylvania