This economic experiment tests the positive relationship between perceived intention and positive reciprocity by altering material-payoff structures in treatments, or material-payoff approach. To design the treatments, this study applies a signalling model to explain how the intention of an...

This economic experiment initiates in evaluating a model's performance in predicting a decision. The reciprocity model is measured its accuracy rate in prediction and informativeness as aspects of the model's performance. Seventy-nine undergraduate students voluntarily joined the experiment....