Abstract

Thousands of federal policies have been produced by coalitions of executive agencies over the last few decades. Despite this, little attention has been paid to why agencies collaborate. The decision among relatively autonomous agencies to collaborate and therefore cede some of their power demands theoretical attention. I argue that agencies form coalitions to overcome legislative oversight attempts by activating veto points and exploiting collective action problems in Congress. Using data on dozens of agencies over twenty-four years, I find that agencies form policy-making coalitions when it helps them activate veto points and exploit collective action problems among their overseers in Congress: namely, committee freeriding in oversight and legislative gridlock in lawmaking. These collective action problems, in turn, inhibit Congressional attempts to overturn bureaucratically led policies and therefore allow agency policies to stick. Agencies form coalitions actively in order to insulate their policies against congressional oversight.

Keywords: American politics | bureaucratic politics | legislative politics | presidency and executive politics | political institutions

Napolio NG. Executive Policymaking Coalitions, Veto Activation, and Collective Action Problems. British Journal of Political Science. 2025;55:e115. doi:10.1017/S0007123425100793