In the cross-country literature, cognitive skills are robust predictors of economic growth. We investigate claims by psychologists that the same is true at the state level. In a variety of specifications using four proxies for average state IQ used in the psychology literature, little evidence...

In the midst of a major U.S. military effort in Iraq and the Middle East, economists should be able to assess the relationship between U.S. troops and growth. The necessity of military force in providing security for nation-building is a common assumption among policymakers and international...

This paper describes the role of government ideology on economic policy-making in the United States. I consider studies using data for the national, state and local level and elaborate on checks and balances, especially divided government, measurement of government ideology and empirical...

The US Inflation Reduction Act (IRA) promotes renewable energy and contributes to climate protection, but also offers generous tax credits and subsidies to incentivize production in the United States. While the planned generosity of the program has sparked an intense debate about potential...

Die Auswirkungen des IRA auf die heimische Wirtschaft der Vereinigten Staaten sind umstritten. Empirische Studien zu den Auswirkungen des IRA auf Handelspartner, insbesondere Deutschland, liegen nicht vor. Deskriptive Statistiken zeigen, dass die Vereinigten Staaten insbesondere im Bereich der...