Most of the data available to economists is observational rather than the outcome of natural or quasi experiments. This complicates analysis because it is common for observationally distinct individuals to exhibit similar responses to a given environment and for observationally identical...

We study the effect of the National Minimum Wage (NMW) on the workforce age composition within the low paying sectors of the British economy. Our interest is in the degree of substitutability between labour inputs (young and old employees). We find evidence that both the introduction and the...

This paper analyses the behaviour of TV gameshow contestants to estimate risk aversion. We are able to show that the gameshow participants are broadly representative of the population as a whole. The gameshow has a number of features that makes it well suited for our analysis: the format is...