This paper studies the role of public policy in promoting industrial transformation from an imitationbased, low-skill economy to an innovation-based, high-skill economy, where technological progress now occurs through the domestic invention of ideas. Industrial transformation is measured by...

Links between social capital, human capital, and product imitation are studied in an overlapping generations model of endogenous growth where the key benefit of social capital is to promote imitation. There is also a two-way interaction between imitation and human capital. Building social...

Facing runaway inflation and budget discipline problems in the early 1990s, the Zambian government introduced the so-called cash budget in which government domestic spending is limited to domestic revenue, leaving no room for excess spending. The authors review Zambia's experience during the...