strong overconfidence and illusion of control, particularly for people who assume they have high skill, and that these biases …In many countries, betting in sports is highly regulated. In Germany, however, there are current debates whether … hypothesis in three incentivized online studies on soccer betting (N=214) and provide evidence against two crucial parts of this …

There are robust gender differences in the domains of risk taking, overconfidence and competition behavior. However, as … that female fund managers tend to behave as expected from gender studies: they are more risk averse and shy away from … competition in the tournament scenario. The expected lower degree of overconfidence by women is yet so small that it becomes …