This paper analyzes the impact of the number of parties on turnover rates within an endogenous partisan preference framework. Our results show that the turnover increases in the number of parties under various levels of individual propensity to abstain. We find strong interactions effects...

This paper analyzes the estimation of time-invariant variables in panel data models with unit-effects. We compare three procedures that have frequently been employed in comparative politics, namely pooled-OLS, random effects and the Hausman-Taylor model, to a vector decomposition procedure that...

This paper perceives the politics of EU eastern enlargement to be a twofold process, in which governments of transition countries decide whether or not to apply for membership and in turn EU members decide whether or not to accept these applicants. Specifically, we argue that the level of...

This article reinforces our 2007 Political Analysis publication in demonstrating that the fixed effects vector decomposition (FEVD) procedure outperforms any other estimator in estimating models which suffer from the simultaneous presence of time-varying variables correlated with unobserved unit...

This paper suggests a three-stage procedure for the estimation of time-invariant and rarely changing variables in panel data models with unit effects. The first stage of the proposed estimator runs a fixed-effects model to obtain the unit effects, the second stage breaks down the unit effects...

This insightful book explores the limits of the two opposing paradigms of sustainability in an accessible way. It examines the availability of natural resources for the production of consumption goods and services, and the environmental consequences of economic growth. The critical forms of...