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Social and Behavioral Sciences Commons

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Economics

Research Collection School Of Economics

Agricultural productivity

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Full-Text Articles in Social and Behavioral Sciences

Industrial Output Fluctuations In Developing Countries: General Equilibrium Consequences Of Agricultural Productivity Shocks, Iona Hyojung Lee Feb 2018

Industrial Output Fluctuations In Developing Countries: General Equilibrium Consequences Of Agricultural Productivity Shocks, Iona Hyojung Lee

Research Collection School Of Economics

This paper shows that a negative shock to agricultural productivity may increase food prices, and labor and capital can move away from manufacturing into agriculture to meet the subsistence requirement for food. This effect depends on income levels and openness to trade. Using annual manufacturing data and rainfall shocks as the instrument for crop yields (proxy for agricultural productivity), I find that an exogenous decline in yield decreases manufacturing output as well as employment and capital investment in manufacturing. Overall, crop yield variation can explain up to 44% of industrial output fluctuations in developing countries (rainfall shocks cause 31% of …


Green Revolutions And Miracle Economies: Agricultural Innovation, Trade And Growth, Brishti Guha Jun 2006

Green Revolutions And Miracle Economies: Agricultural Innovation, Trade And Growth, Brishti Guha

Research Collection School Of Economics

The purpose of this paper is to develop a simple model of an economy in which growth is driven by a combination of exogenous technical change in agriculture and a rising world demand for labor-intensive manufactured exports. We explore the relative roles of an exogenous agricultural productivity shock and rising export demand in a model with two traded industrial goods and a non-traded agricultural good, food. When the non-traded sector uses a specific factor, we show that technical change in agriculture may be the key to factor migration into industry, in particular driving intersectoral labor migration. A key assumption is …


Green Revolutions And Miracle Economies: Agricultural Innovation, Trade And Growth, Brishti Guha Sep 2005

Green Revolutions And Miracle Economies: Agricultural Innovation, Trade And Growth, Brishti Guha

Research Collection School Of Economics

The purpose of this paper is to develop a simple model of an economy in which growth is driven by a combination of exogenous technical change in agriculture as well as by a rising world demand for labor-intensive manufactured exports. We explore the relative roles of agricultural innovation and rising export demand in a model with two traded industrial goods and a non-traded agricultural good, food. When the non-traded sector uses a specific factor, we show that technical change in agriculture may be the key to sustained factor accumulation in industry, in particular driving intersectoral labor migration. A key assumption …