Fig. 2
From: Does corruption affect cooperation? A laboratory experiment
Corruption behavior of firms. Panel a shows the percentage of individuals acting as firms who offer a bribe to the public official. Panel b includes only individuals who offer a bribe; it shows the bribe offered as a percentage of the maximum possible bribe. The figures of 5 and 25 % monitoring refer to the probability of getting caught. The error bars refer to 95 % confidence intervals. There are five rounds for each individual and 64 individuals