In this paper we import a mainstream psychological theory, known as attachment theory, into economics and show the implications of this theory for economic behavior by individuals in the ultimatum bargaining game. Attachment theory examines the psychological tendency to seek proximity to another...

We experimentally investigate how proposers in the Ultimatum Game behave when their cognitive resources are constrained by time pressure and cognitive load. In a dual-system perspective, when proposers are cognitively constrained and thus their deliberative capacity is reduced, their offers are...

This chapter surveys literature on experimental law and economics. Long the domain of legally minded psychologists and criminologists, experimental methods are gaining significant popularity among economists interested in exploring positive and normative aspects of law. Because this literature...

Several recent papers argue that contracts provide reference points that affect ex post behavior. We test this hypothesis in a canonical buyer-seller relationship with renegotiation. Our paper provides causal experimental evidence that an initial contract has a highly significant and...

Pre-play face-to-face communication is known to facilitate cooperation. Various explanations exist for this effect, varying in their dependence on the strategic content of the communication. Previous studies have found similar communication effects regardless of whether strategic communication...

Martin Hülsen explores individual behavioral trustworthiness of and within the banking industry in Germany based on an economic experiment combined with psychological instruments. He finds that bankers have a reputation for being untrustworthy. However, his evidence also shows that the true...