influence of children’s cognitive skills and parents’ socioeconomic background on cooperation. …We study the development of cooperation in 929 young children, aged 3 to 6. In a unified experimental framework, we … game. We find that third-party punishment doubles cooperation rates in comparison to a control condition. Children also …

dilemmas and maintening public goods in human societies. We study the development of cooperation in 929 young children, aged 3 … of defectors is applied. Children also engage in reciprocating others, showing that reciprocity strategies are already … young children fail to anticipate the benefits of reputation building. We also show that the cognitive skills of children …

framed field experiment, we let 142 three to six-year old preschool children allocate a fixed endowment between an in …

framed field experiment, we let 142 three to six-year old preschool children allocate a fixed endowment between an in …