Combining theoretical and empirical work, this paper explores the impact of economic shocks on the incidence of social unrest (i.e., mass demonstrations and violent riots) in autocracies. Our theory predicts negative economic shocks to boost unrest since-in bad times-fighting the regime to...

Every year, riots cause a substantial number of fatalities in less-advanced countries. This paper explores the role of agricultural output shocks in explaining riots. Our theory predicts a negative relationship between the level of rioting and the deviation of the actual output from the average...

U.S. and E.U. environmental policy employ criminal sanctions to enforce compliance. Recent moves toward revising their use are based on little empirical evidence as to their effectiveness. This paper exploits a unique dataset to study the deterrent effect of criminal enforcement. The dynamic...

There is an ongoing discussion especially among political scientists and economists whether and how climate variability affects civil conflicts and wars in developing countries. Given the predicted climatic changes, several studies argue that increasing temperatures or decreasing precipitation...

Implementing a project, like a nationwide nuclear waste disposal, which benefits all involved agents but brings major costs only to the host is often problematic. In practice, revelation issues and redistributional concerns are significant obstacles to achieving stable agreements. We address...

Les questions de justice sociale prennent une place prépondérante dans les préoccupations des Québécois. À l'instar du débat social, notre réflexion sur la tarification des services d'eau au Québec place en son centre le principe d'équité. Les recommandations générales que nous y...