Happiness research has been a great success by yielding new and important insights. These results are often used in a technocratic manner: governments should maximize, or at least raise, the subjective well-being of the population measured by the national happiness index. Yet the government has...

Tax compliance has been studied in economics by analysing the individual decision of a representative person between paying and evading taxes. A neglected aspect of tax compliance is the interaction of taxpayers and tax authorities. The relationship between the two actors can be understood as an...