TY - JOUR AU - Mulligan,Casey B. AU - Tsui,Kevin K. TI - Political Entry, Public Policies, and the Economy JF - National Bureau of Economic Research Working Paper Series VL - No. 13830 PY - 2008 Y2 - March 2008 UR - http://www.nber.org/papers/w13830 L1 - http://www.nber.org/papers/w13830.pdf N1 - Author contact info: Casey B. Mulligan University of Chicago Department of Economics 1126 East 59th Street Chicago, IL 60637 Tel: 773/702-9017 Fax: 773/702-8490 E-Mail: c-mulligan@uchicago.edu Kevin K. Tsui Sirrine Hall Clemson, SC 29634 E-Mail: ktsui@clemson.edu AB - This paper presents a theory of competition for political leadership between incumbent leaders and their challengers in which the possible equilibrium political market structures range from pure monopoly (unchallenged dictatorship) to perfectly competitive (ideal democracy). Leaders are constrained by the threat of "entry" or their ability to tax (or both), so that regimes with no challengers may nonetheless implement policies in the public interest. We offer economic interpretations of why democratic countries are associated with higher wages, why resource abundant countries tend to be nondemocratic, and how technological change affects political development. By focusing on the incentives for political entry, we show how trade sanctions and other policies designed to promote democracy may actually have the unintended consequences of discouraging political competition. ER -