This paper analyses the health-improving effects of introducing four different constitutional social and environmental human rights (health, free education, adequate living (or welfare), and environment) and the American Convention on Human Rights (ACHR) into national constitution and...

"Why do some societies fare well, and others poorly, at reducing the risk of early death? Wealth, Health, and Democracy in East Asia and Latin America finds that the public provision of basic health care and other inexpensive social services has reduced mortality rapidly even in tough economic...

This dissertation includes three empirical essays on development economics and one on the economics of education. The first essay (co-authored by Stephan Klasen) is a contribution to the debate surrounding the Millennium Development Goals (MDGs) and the on-going debate about what international...