We study out-group biases in attitudes toward refugees, and the effect of European Union (EU) immigration policies on these views, using an online survey experiment including 4,087 Italian participants. We assess attitudes using donations to a randomly assigned group: Italian victims of violence...

Excess entry refers to the high failure rate of new entrepreneurial ventures. Economic explanations suggest 'hit and run' entrants and risk-seeking behavior. A psychological explanation is that people (entrepreneurs) are overconfident in their abilities (Camerer & Lovallo, 1999). Characterizing...

The pervasiveness of the entrepreneurial phenomenon attracts the attention on the determinants of the decision of becoming entrepreneur. As the entrepreneurial decision can be additionally conceived as firm entry, as a real business investment in the creation of a new business and as a career...

Recent empirical evidence about innovation shows that established firms rarely invest in radical innovation but incrementally improve the existing technology. Revolutionary breakthroughs are more likely to be introduced by new entrants. These stylized facts motivate a renewed attention of the...

Studies have found that people are overconfident in estimation involving difficult tasks but underconfident in easy tasks. Conversely, they are overconfident in placing themselves in easy tasks but underconfident in hard tasks. These findings can be explained by a regression hypothesis that...

The pervasiveness of the entrepreneurial phenomenon attracts the attention on the determinants of the decision of becoming entrepreneur. As the entrepreneurial decision can be additionally conceived as firm entry, as a real business investment in the creation of a new business and as a career...

A stylized fact shows that firms rarely seek for radical breakthroughs and more frequently invest in small improvements of the existing technology. This paper proposes a model that compares firms’ value when firms can invest in strategies implying different degrees of innovativeness. The model...

In dealing with peer punishment as a cooperation enforcement device, laboratory studies have typically concentrated on discretionary sanctioning, allowing players to castigate each other arbitrarily. By contrast, in real life punishments are often meted out only insofar as punishers are entitled...