In this article we develop a theoretical model to explain the homicide rate in any given place and construct a Bayesian model with a spatial structure to test the hypotheses. We assume that in his quest for self-fulfilment the individual, when taking the decision to perpetrate violence, not only...

The SearchEngine is an open source project providing an integrated framework for diverse matching activities, especially the linkage of large scale firm data by fuzzy criteria like company names and addresses. At its core, it utilizes an efficient candidate retrieval mechanism implementing a...

We analyze both theoretically and empirically how monetary incentives and information about others’ behavior affect dishonesty. We run a laboratory experiment with 560 participants, each of whom observes a number from one to six with there being a payoff associated with each number. They can...