We use a novel experimental design to identify the subjects' strategies in an infinitely repeated prisoners' dilemma experiment. We ask subjects to design strategies that will play in their place. We find that eliciting strategies has negligible effects on their behavior, supporting the validity...

This paper uses a laboratory experiment to study beliefs and their relationship to action and strategy choices in finitely and indefinitely repeated prisoners' dilemma games. We find subjects' beliefs about the other player's action are accurate despite some systematic deviations corresponding...

We use a novel experimental design to identify subjects’ strategies in an infinitely repeated prisoners’ dilemma experiment. We ask subjects to design strategies that will play in their place. We find no clear evidence that eliciting strategies affected subjects’ behavior, supporting the...