This paper uses cross section data to investigate whether education and ability are substitutes or complements in the determination of earnings. Using a measure of cognitive ability based on tests taken at ages 7 and 11 we find, unlike most of the existing literature, clear evidence that the...

This paper provides the first estimates of the effects of handedness on hourly earnings using data on a sample of 33 year olds in the United Kingdom. Augmenting a conventional earnings equation with indicators of left handedness shows there is a well determined positive effect on male earnings...

This paper uses two sets of cross-country micro datasets to analyse individuals’ participation in voluntary and community activities and organisations. Analysing countries in the International Adult Literacy Survey and focusing on the impact of human capital I find a consistently positive...