TY - JOUR AU - Oberholzer-Gee,Felix AU - Waldfogel,Joel TI - Electoral Acceleration: The Effect of Minority Population on Minority Voter Turnout JF - National Bureau of Economic Research Working Paper Series VL - No. 8252 PY - 2001 Y2 - April 2001 UR - http://www.nber.org/papers/w8252 L1 - http://www.nber.org/papers/w8252.pdf N1 - Author contact info: Felix Oberholzer-Gee Harvard Business School 213 Morgan Hall Soldiers Field Boston, MA 02163 Tel: 617/495-0677 E-Mail: foberholzer@hbs.edu Joel Waldfogel Frederick R. Kappel Chair in Applied Economics 3-177 Carlson School of Management University of Minnesota 321 19th Avenue South Minneapolis, MN 55455 Tel: 612/626-7128 E-Mail: jwaldfog@umn.edu AB - Political outcomes are well understood to depend on the spatial distribution of citizen preferences. In this paper, we document that the same holds for the individual decision to be politically active. Using both cross-sectional and longitudinal evidence on turnout, we show that citizens are more likely to vote if they live in a jurisdiction with a larger number of persons sharing similar political preferences. As a result, changes in the identity of a district's median citizen lead to even larger changes in the identity of its median voter, a phenomenon we term electoral acceleration. We present evidence that electoral acceleration is in part due to the structure of media markets. Candidates find it easier to direct campaign efforts at larger groups because many existing media outlets cater to this audience. ER -