This paper extends the neoclassical growth model with natural capital by introducing two new concepts: allocation of natural capital and materialization. We consider that anthropogenic environmental impact is correlated with the throughput of the economy (materialisation). Materialisation is the...

This paper studies the impact of growth fluctuation on human development indicators using country level panel data between 1980 and 2006. The evidence from mean comparison and regression analysis suggests that, globally and on average, periods of decelerating economic growth are correlated with...

Centrally planned economies tend to be less efficient than economies in which agents are free to choose their output targets, as well as the means to meet them. This paper presents a simple model of planner-manager interactions and shows how planned economies can end up in a low-effort,...

Zimbabwe faces growth and external competitiveness challenges, as indicated by its low trend growth and investment, declining share in the world exports, high current account deficits, and external debt. The stock-flow approach to the equilibrium exchange rate reveals that the real exchange rate...