We discuss two essential problems of the political economy of public finances: The principal agent problem between voters and elected politicians and the common pool problem arising from the fact that money drawn from a general tax fund is used to pay for policies targeting more or less narrow...

A rough consensus has emerged that states with proportional representation systems are" likely to run larger deficits than plurality states. We argue that electoral institutions matter because" they restrict the type of budgetary institution at the governmental phase which a state has at its"...