NEW MACROECONOMICS AND POLITICAL SCIENCE

New Macroeconomics and Political Science

■ Abstract We review the use of macroeconomics in political science over the past 40 years. The field has been dominated by new classical theory, which leaves little room for economic policy and focuses attention on what democratic governments can do wrong in the short term. The resulting literatures on political business cycles and central bank independence are large and sophisticated, but the...

The New Political Macroeconomics

The paper surveys the ‘old’ and ‘new’ political macroeconomics. In the former we consider how governments can be seen to manipulate the economy as to satisfy opportunistic or ideological motives, thereby creating opportunistic or partisan political business cycles. We examine how the macroeconomic revolution of the 1970s cast doubts on the ability of governments to freely and repeatedly create ...

Dynamic Political Choice in Macroeconomics

We analyze positive theories of redistribution, social insurance and public good provision in a dynamic macroeconomic framework. Political outcomes are determined via repeated voting and driven by a conflict of interests between agents. Voters and politicians rationally forecast the impact of current political choices on future political and economic outcomes. The theory is consistent with larg...

Essays on Political Institutions and Macroeconomics

This dissertation consists of three chapters on the interaction of political institutions and macroeconomic activity in dynamic environments. Chapter 1 studies the optimal management of taxes and debt in a framework which relaxes the standard assumption of a benevolent government. We assume instead the existence of a self-interested ruler who manages the government budget. Unlike in the standar...

Political Science and the Three New Institutionalisms