This article proposes a ‘min-max’ strategy of definition applicable to all concepts intended for general usage within some language region. The min-max strategy relies on the conjoined use of minimal and ideal-type definitions. A minimal definition identifies the bare essentials of...

This study departs from extant work on diversity and development in several respects. Using DHS data from a large number of developing countries, we adopt four human development outcomes: child mortality, fertility, education, and wealth. We exploit evidence at multiple levels—country,...

This paper offers four main arguments about the nature of causation in the social sciences. First, contrary to most recent work, I argue that there is a unitary conception of causation: a cause raises the probability of an event. This understanding of causation, borrowed from but not wedded to...

It is difficult to assess countries' relative success in addressing issues of public health because countries are subject to very different background conditions. To address this problem we offer a model-based approach for assessing health system performance. Specifically, an index of public...

Do neoliberal economic policies help or hinder human development? Many have argued that such policies promote economic stability and growth, which may have indirect positive effects on human welfare. Others claim that neoliberal policies retard human development. We argue that neoliberal...

Crossnational statistical studies show a positive relationship between the length of time a country has been democratic and its economic performance. Old democracies grow faster, ceteris paribus, and also demonstrate advantages in some economic policies thought to be conducive to growth....