TY - JOUR AU - Andreoni, James TI - The Benefits and Costs of Donor Advised Funds JF - National Bureau of Economic Research Working Paper Series VL - No. 23872 PY - 2017 Y2 - October 2017 DO - 10.3386/w23872 UR - http://www.nber.org/papers/w23872 L1 - http://www.nber.org/papers/w23872.pdf N1 - Author contact info: James Andreoni Department of Economics University of California, San Diego 9500 Gilman Drive La Jolla, CA 92093-0508 Tel: 858/534-3832 Fax: 858/534-7040 E-Mail: andreoni@ucsd.edu M1 - published as James Andreoni. "The Benefits and Costs of Donor-Advised Funds," in Robert A. Moffitt, editor, "Tax Policy and the Economy, Volume 32" University of Chicago Press (2018) M3 - presented at "Tax Policy and the Economy", September 14, 2017 AB - Donor Advised Funds (DAFs) are now a major source of charitable donations in the US, responsible for 1 in 10 dollars donated to charity in 2015. In 2016, Fidelity Charitable, whose only mission is to provide DAFS, became the largest charity in the US. Paradoxically, most people have never heard of DAFs or Fidelity Charitable. This leads us to ask, who uses DAFs and why, what is the impact of government tax policy toward DAFs, and could the extra fiscal cost of subsidizing DAFs be balanced out by an extra public gain of new charity resulting from tax policy toward DAFs? ER -