%0 Report %A Miettinen, Topi %A Poutvaara, Panu %T Political Parties and Network Formation %D 2006 %8 2006 Jan %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 1918 %U https://www.iza.org/publications/dp1918 %X We argue that anti-corruption laws may provide an efficiency rationale for why political parties should meddle in the distribution of political nominations and government contracts. Anti-corruption laws forbid trade in spoils that politicians distribute. However, citizens may pay for gaining access to politicians and, thereby, to become potential candidates for nominations. Such rent-seeking results in excessive network formation. Political parties may reduce wasteful network formation, thanks to their ability to enter into exclusive membership contracts. This holds even though anti-corruption laws also bind political parties. %K political parties %K two-sided platforms %K rent-seeking %K network formation