Students decide whether they want to cooperate or cheat to win gold coins. After 10 iterations, the winner is announced. Basic information about the game, references, and links are provided. The Love Test allows respondents to complete one of three questionnaires. One test assesses the concept of love, another the experience of love, and the third assesses both.
Respondents receive a page of results and instructions for interpreting the results.
The questionnaires contained on this site are some of the same ones used in a five-year research study. Feedback is provided about couples' responses. The classic two-criminal version of the Prisoner's Dilemma Game is presented. The site allows the respondent to play against a computer opponent. During the game, below the decision boxes, quotes about other social dilemmas are included.