The twenty-five years after WW 2 witnessed strong labour market institutions and beneficial labour market outcomes -- high wage growth and integration of low-skilled immigrants. Then came the macro shocks of the mid 1970s. Labour market outcomes deteriorated as full-time employment population...

Passive smoking is a major public health issue. This paper documents the main risk factors that determine children's exposure to passive smoke, and then uses econometric techniques to provide a new economic quantification of the impact of this exposure on child health. Such information is...

A recent debate in the medical literature has arisen around the mortality effects of obesity. Whereas it has been argued that the obese die younger, the data that have become available do not immediately support this. This potentially undermines the hypothesis that modern life with its physical...