This paper examines the change in the nature of food demand in India in the last twenty years. It identifies two distinct stages of diet transition associated with the period of economic growth. During the first stage, income-induced diet diversification, consumers move away from inferior goods...

This paper develops a model of interlinkage in the credit market and labor market. A credit-cum-labor contract provides the necessary funds to undertake an investment in migration, given the absence of sufficient collateral. The optimal interlinked contract eliminates the scope for strategic...

This paper considers migration as an investment decision. It develops a continuoustime stochastic model to explain the optimal timing of migration, in the presence of ongoing uncertainty over wage differentials. The results show that individuals prefer to wait before migrating, even if the...

This paper evaluates the greenhouse gas emissions and economic impacts from producing biofuels in Tanzania. Sequentially-linked models capture natural resource constraints; emissions from land use change; economywide growth linkages; and household poverty. Results indicate that there are economic...