The behavior of men and women in a number of games free of social issues is explored. The analysis is conducted for simple (2x2) and complex (guessing) games and in static and repeated settings. No gender effect is observed either in static nor in repeated games. It is concluded that gender bias...

We study individual decision making in a lottery-choice task performed by three subject populations: gamblers under psychological treatment (“addicts”), gamblers’ relatives (“victims”), and normal (as far as gambling is considered) individuals. We find that addicts are willing to take...