This paper analyses whether the German National Socialists used economic policies to reward their voters after their rise to power in 1933. Using data on public employment in the armed forces, public administrations and related professions from the German occupational censuses in 1925, 1933 and...

The paper provides a quantitative analysis of the armed confrontation that took place in Greece between the Communist Party and the Centre-Right Government during 1946-1949. Using monthly data for battle casualties a dynamic Lotka-Volterra framework is estimated, pointing to the existence of a...

This paper analyzes peer effects among university scientists. Specifically, it investigates whether the number of peers and their average quality affects the productivity of researchers in physics, chemistry, and mathematics. The usual endogeneity problems related to estimating peer effects are...

The paper provides a quantitative analysis of the armed confrontation that took place in Greece between the Communist Party and the Centre-Right Government during 1946-1949. Using monthly data for battle casualties a dynamic Lotka-Volterra framework is estimated, pointing to the existence of a...

The introduction of performance-related pay with Performance Management in the state school sector of England and Wales represents a considerable change in the school management system. After 2000, all teachers were subject to annual goal setting performance reviews. Experienced teachers were...

In this paper we examine the causal impact of competition on management quality. We analyze the hospital sector where geographic proximity is a key determinant of competition, and English public hospitals where political competition can be used to construct instrumental variables for market...

Washington's 'revolving door' - the movement from government service into the lobbying industry - is regarded as a major concern for policy-making. We study how ex-government staffers benefit from the personal connections acquired during their public service. Lobbyists with experience in the...

This paper shows that state control of some industries may have contributed to the increase in European unemployment from the 1970s to the early 1990s. We develop a simple model with both publicly-run and privately-run enterprises and show that when economic turbulence increases, higher...

The introduction of performance-related pay and performance management schemes in the maintained, state, school sector represents a considerable change in the school management system. This paper combines the results of opinion surveys of classroom and head teachers with Department for Education...