We use a controlled laboratory experiment to study the causal impact of income decreases within a time period on redistribution decisions at the end of that period, in an environment where we keep fixed the sum of incomes over the period. First, we investigate the effect of a negative income...

We use a highly-controlled laboratory experiment to study the causal impact of income decreases on redistribution decisions, in an environment where the income inequality that may be created with wage changes is kept fixed. First, we investigate the role of a decreasing wage compared to one's...

We use a controlled laboratory experiment to study the causal impact of income de-creases within a time period on redistribution decisions at the end of that period, in an environment where we keep fixed the sum of incomes over the period. First, we investigate the effect of a negative income...

We use a controlled laboratory experiment to study the causal impact of income decreases within a time period on redistribution decisions at the end of that period, in an environment where we keep fixed the sum of incomes over the period. First, we investigate the effect of a negative income...

within a time period on redistribution decisions at the end of that period, in an environmentwhere we keep fixed the sum of incomes over the period. First, we inves-tigate the effect of anegative income trend (intra-personal decrease), which means a decreasing income comparedto one’s recent...

Social identity has been shown to successfully enhance cooperation and effort in cooperation and coordination games. Little is known about the causal effect of social identity on the propensity to engage in group conflict. In this paper we explore theoretically and experimentally whether social...