The economy of Punjab state in India offers an interesting case study. Punjab has been for decades - and remains - one of India's better-off states, and so it tends not be included in the primary focus of national programs meant to reduce poverty or spur economic development. But, Punjab's...

Extension of factual and analytical work to policy issues has been a feature of agricultural economics from its beginnings, but only in recent decades have these efforts become part of the scientific core of what agricultural economists do. At the same time, the range of policy analysis has...