This paper identifies potential drivers and individuals' willingness to pay (WTP) for offsetting their emissions from traveling. We focus on the effects of framing the polluting activity with different modes of transportation (i.e. bus and plane) and travel occasions (i.e. holiday and...

Cooperation is central to human existence, forming the bedrock of everyday social relationships and larger societal structures. Thus, understanding the psychological underpinnings of cooperation is of both scientific and practical importance. Recent work using a dual-process framework suggests...

Collective action is (fundamentally) a problem of moral, political or ideological consensus of meta-preferences or emotional coordination. It is also a problem of negotiation and the intensity of preference-dependent cooperation (ordering individual and collective results). Even though...

This paper reviews some of the economic experimental evidence on conformism. There is nothing to match the early psychology experiments where subjects were often swayed by the behaviour of others to an extraordinary degree, but there is plenty of evidence of conformism. This seems built-in to...

This paper reviews some of the economic experimental evidence on conformism. There is nothing to match the early psychology experiments where subjects were often swayed by the behaviour of others to an extraordinary degree, but there is plenty of evidence of conformism. This seems built-in to...

We experimentally disentangle two potential sources for endogenous social interactions effects. By comparing groups where the group norm is publicly observable with those where it is not we can measure the size of any endogenous observation effect. By comparing connected with disconnected groups...

Tax avoidance among large multinational corporations has considerably increased in recent years, triggering an intense discussion about how to ensure tax justice. We propose a novel experimental design to incentive-compatibly model the firm-consumer relationship in a consumer goods market. This...

It is widely believed that an environmental tax (price regulation) and cap-and-trade (quantity regulation) are equally efficient in controlling pollution when there is no uncertainty. We show that this is not the case if some consumers (firms, local governments) are morally concerned about...