cooperative task. The data show that clerical workers differ from college students in overall cooperation rates, strategy adoption … and use of punishment opportunities. Students cooperate more than workers. Cooperation increases in both subject pools … defection, and more likely to select strategies of conditional cooperation. Finally, students are more likely than workers to …

cooperative task. The data show that clerical workers differ from college students in overall cooperation rates, strategies … adopted, and use of punishment opportunities. Students cooperate more than workers, and cooperation increases in both subject … unconditional defection and more likely to select strategies of conditional cooperation. Finally, students are more likely than …

study the impact of different time horizons on cooperation in (quasi) continuous time prisoner's dilemmas. We find that … cooperation levels are similar or higher when the horizon is deterministic rather than stochastic. Moreover, a deterministic … deterministic horizon subjects show high initial cooperation and a strong end-of-period reversal to defection. Moreover, they do not …

cooperative task. The data show that clerical workers differ from college students in overall cooperation rates, strategy adoption … and use of punishment opportunities. Students cooperate more than workers. Cooperation increases in both subject pools … defection, and more likely to select strategies of conditional cooperation. Finally, students are more likely than workers to …

crucial in promoting large-scale cooperation. …