The proportions of homogeneity between all participants and approved sample is tested using chi-square test. Homogeneity is rejected with test value 12.993 bigger than critical...

To measure responses to defection in the PD, we defined a bearable defection (BD) index as the maximum defects one receives in the PD from a partner before switching from...

Bearable Defection indexes comparison shows both the percentages of all participants and of the approved sample for which the inequality holds. Participants of Type 2 are less...

Firm informality is pervasive throughout the developing world, Bangladesh being no exception. The informal status of many firms substantially reduces the tax basis and therefore...

The description of additional treatment used in the study. Its main purpose was to measure sociality. (DOC)

There was a significantly higher number of fair offers (an offer of 5 out of 10) in Group Game phase than in People Game phase (n = 90, P-value = 0.0098, t-test) Ultimatum Game...

Determinants of basic education provision in China, 1995–2007.

Slight negative correlation (-0.43) is present between decline in cooperation and group identification level, measured by the explicit (i.e., self-reported) test. Dependence of...

Numerical values for Prisoner’s Dilemma are chosen to be comparable with Ultimatum Game, with the division of the pie of 10. Prisoner’s Dilemma Payoffs.

A comparison of explicit test scores between Socialization and Control treatments suggests a slight increase in the score of identification with the group and significance...

There was not a significantly higher number of acceptances in Ultimatum Game in Group Game phase than in People Game phase. (n = 90, P-value = 0.779, t-test) Ultimatum Game...

Variable definition, descriptive statistics and data source, 1995–2007.

Cooperation rates in Prisoner’s Dilemma are significantly higher for Group Game phase than for People Game phase (n = 90, P-value = 0.0075, t-test). There is no significant...