The Farmer Field School (FFS) is an intensive training program providing farmers with science based knowledge and practices, including integrated pest management (IPM). Recently there has been intensive debate as to whether or not this kind of training has any significant impact. Most case...

The environmental Kuznets curve (EKC) is a hypothesized relationship between various indicators of environmental degradation and income per capita. As economies get richer environmental impacts first rise but eventually fall. In reality, though some types of environmental degradation have been...

International pressure to revalue China's currency stems in part from the expectation that rapid economic growth should be associated with a real exchange rate appreciation. This hinges on the Balassa-Samuelson hypothesis under which economic growth, stemming from improvements in traded sector...

This paper re-emphasizes the importance of price stability as a tool for macroeconomic policy and make it more specific by considering a typically (unanticipated) advantage of stabilizing the Consumer Price Index (CPI). I briefly review the recent economic growth performance of the Indian...

In 1977 Sri Lanka was the first of the South Asian countries to decisively move away from the protectionist import-substitution trade policies that for many years had damaged their economic efficiency and hobbled their economic growth. Albeit with back-tracking episodes, Sri Lanka's liberalising...