We describe and empirically investigate a hybrid social dilemma that merges give-some and take-some dilemmas by allowing individuals to choose to either give or to take resources from a shared resource pool. Study 1 finds that (a) group size increases the inequality among group members and the...

Passenger car traffic is among the main contributors to anthropogenic greenhouse gas (GHG) emissions, which are responsible for climate change. It is also an important indicator used to forecast these emissions in integrated climate-economic models. This paper develops scenarios for global...

The interaction between economic and ecologic dynamic systems is analyzed with a multi-player dynamic game, in which each player invests and allocates available capital to the production or consumption of natural resources and goods, and evaluates the outcome of all players’ actions as well as...

The impacts of environmental change and degradation on human populations, including the possibility of sharp increases in the number of people considered “environmental migrants” have gained considerable attention. Migrating communities may try to distribute their members along particular...