The paper presents the results of the first study exploring what factors influence tipping in restaurants in the Czech Republic. It shows that the tipping norm evolved here into a form that has some features similar to the tipping norms known in the USA, Canada, and Israel, but there are also...

Macroeconomic policy is often evaluated solely on the basis of empirical evidence, such as observing the behavior of macroaggregates. This paper argues that this approach bears a shortcoming: "improvement" of macroaggregates can be socially undesirable under certain circumstances. Thus the sole...