Curb sets [Basu and Weibull, Econ. Letters 36 (1991), 141-146] are product sets of pure strategies containing all individual best-responses against beliefs restricted to the recommendations to the remaining players. The concept of minimal curb sets is a set-theoretic coarsening of the notion of...

In this paper, we study the crime reducing potential of education, presenting causal statistical estimates based upon a law that changed the compulsory school leaving age in England and Wales. We frame the analysis in a regression-discontinuity setting and uncover significant decreases in...

Factor modelling of a large time series panel has widely proven useful to reduce its cross-sectional dimensionality. This is done by explaining common co-movements in the panel through the existence of a small number of common components, up to some idiosyncratic behaviour of each individual...

We analyze the employment effect of a law that provides for a 36 percent increase in thegenerosity of disability insurance (DI) for claimants who are, as a result of their lack of skillsand of the labour market conditions they face, deemed unlikely to find a job. The selectionprocess for...

We introduce the concept of a transferable utility game with uncertainty (TUU-game). In a TUU-game there is uncertainty regarding the payoffs of coalitions. One out of a finite number of states of nature may materialize and conditional on the state, the players are involved in a particular...

In the last 20 years competitive analysis has become the main tool for analyzing the quality of online algorithms. Despite of this, competitive analysis has also been criticized: it sometimes cannot discriminate between algorithms that exhibit significantly different empirical behavior or it...

In the context of an infinitely repeated oligopoly game, we study (optimal) collusion among firmsthat have both price and quantity as a strategic choice variable. We consider two modes ofproduction: production in advance and production to order. For both types of industry, we comparea price...

Following Vartiainen (2007) we consider bargaining problems in which no exogenous disagreement outcome is given. A bargaining solution assigns a pair of outcomes to such a problem, namely a compromise outcome as well as a disagreement outcome: the interpretation is that the latter results if the...

Democratic decision-making is often defended on grounds of the ''wisdom of crowds'': decisions are more likely to be correct if they are based on many independent opinions, so a typical argument in social epistemology. But what does it mean to have independent opinions? Opinions can be...

Recently regime-switching models have become the standard tool for modeling electricity prices.These models capture the main properties of electricity spot prices well but estimation of themodel parameters requires computer intensive methods. Moreover, the distribution of the pricespikes must be...