This chapter discusses that the subjects differ in social value orientation as measured in the pre-test. This chapter also describes that the contributions in the first periods of the public good game are positively correlated to the value orientation. The success of social interaction in the...

Social preference models were originally constructed to explain two things: why people spend money to affect the earnings of others and why the income of others influences reported happiness. We test these models in a novel experimental situation where participants face a risky decision that...