This paper analyzes the role of the tax and benefit system in spurring the impressive increase in Canadian female labor participation in the last decade. Using annual panel data for 10 large industrial countries over the period 1980-2001, I find that reforms in the Canadian tax and benefit...

This paper builds a world atlas of child penalties in employment based on micro data from 134 countries. The estimation of child penalties is based on pseudo-event studies of first child birth using cross-sectional data. The pseudo-event studies are validated against true event studies using...

We live in an era of growing economic inequality. Luminaries ranging from the President to the Pope to economist Thomas Piketty in his bestselling book Capital in the Twenty- First Century have raised alarms about the disparity between the haves and the have-nots. Overlooked, however, in these...

This paper explores the implications of Unified Growth Theory for the origins of existing differences in income per capita across countries. The theory sheds light on three fundamental layers of comparative development. It identifies the factors that have governed the pace of the transition from...

Being able to swim empowers individuals to make choices, have agency, and be free to choose core aspects of their life, such as working safely on or near water. It is also associated with lifelong health benefits and reduces the risk of drowning. Using data from the Lloyd’s Register Foundation...

In this paper, we use twin birth as an instrument to estimate the effects of fertility on female labor force participation using 70 censuses from 36 countries in 1990–2010. We document a strong relationship between the gender wage gap and the size of the motherhood penalty. The penalty is...