We present new data documenting medieval Europe’s Commercial Revolution” using information on the establishment of markets in Germany. We use these data to test whether medieval universities played a causal role in expanding economic activity, examining the foundation of Germany’s first...

We analyze how subjects’ self-assessment depends on whether its accuracy is observable to others. We find that women downgrade their selfassessment given observability while men do not. Women avoid the shame they may have if others observe that they overestimated themselves. Men, however, do...

It has been noted that there is an inconsistency between the Moldovan monetary authorities' declared pursuit of price stability and the de facto exchange rate peg. This paper looks into the exchange rate regime of the Moldovan leu (MDL) aiming to identify the de facto regime, to test whether it...

This paper studies how the existence of a minority culture influences the well-being of the native population and its attitude towards immigrants. In this context, I assume that multicultural interaction can be advantageous for immigrants and natives if intercultural obstacles and communication...

In the basic model of the literature on international environmental agreements (IEAs) (Barrett 1994; Rubio and Ulph 2006) the number of signatories of selfenforcing IEAs does not exceed three, if non-positive emissions are ruled out. We extend that model by introducing a composite consumer good and...

The basic model of the literature on self-enforcing international environmental agreements is a model of autarkic countries. We extend that model by international trade and investigate its impact on the performance of "Nash" coalitions and on their stability, in particular, in a general...