Consumers in many countries often give voluntary payments of money (tips) to the workers who have served them. These tips are supposed to be a reward for service and research indicates that they do increase with customers’ perceptions of service quality. This paper contributes to the...

The paper presents an experiment testing the hypothesis that, if consumers’ valuation of a product is shaped by past experiences of prices, it may be more profitable for firms to follow the opposite strategy of pricing higher and then lower. We ran an individual choice experiment with a posted...

This paper examines the effect of “empathy” and “sympathy” on tax compliance. We run a series of laboratory experiments in which we observe the subjects’ decisions in a series of one-shot Tax Compliance Games presented at once and with no immediate feedback. Importantly, we employ...

We measured the beliefs and behavior of third parties who were given the opportunity to add to or deduct from the payoffs of individuals who engaged in an economic bargaining game under different social contexts. Third parties rewarded bargaining outcomes that were equal and compensated victims...

Income tax evasion dynamics and social interactions are analyzed with an agent-based model in heterogeneous populations. One novelty is the combined analysis of back auditing and ageing, which allows for incorporating psychological findings with respect to social norm updating over a...

We develop a game-theoretical model of honesty and fairness to study cooperation in social dilemma games with communication. It is based on two key intuitions. First, players suffer a utility cost if they break norms of honesty and fairness, and this cost is highest if most others comply with...

Due to its sensitive nature, tax compliance is difficult to study empirically, and valid information on tax evasion is rare. More specifically, when directly asked on surveys, respondents are likely to underreport their evasion behavior. Such invalid responses not only bias prevalence estimates...

In many countries around the world, consumers leave voluntary payments of money (called “tips”) to service workers who have served them. Since tips are an expense that consumers are free to avoid, tipping is an anomalous behavior that many economists regard as “irrational” or...

As demonstrated in a recent laboratory experiment (see Sebald & Walzl, 2014), individuals tend to sanction others who subjectively evaluate their performance whenever this assessment falls short of the individuals’ self-evaluation. Interestingly, this is the case even if the individuals’...

We study a principal agent model where agents derive a sense of pride from accomplishing production goals. As in classical models, the principal offers a pay-per-performance wage to the agent, determining the agent’s extrinsic incentives. However, in our model, the principal uses goal setting...