Several studies have shown that investment in the quality of education has a higher payoff than investment in quantity alone.1 However, in many developing countries, investment in improving educational quality is still accorded a lower priority than investment in educational quantity. Countries...

A health care demand model is estimated for each province in Pakistan to explain the outpatient visits to government hospitals over the period 1989–2006. The explanatory variables include the number of government hospitals per capita, doctors’ fee per visit at a private clinic, income per...