The paper shows that in a reasonable production structure for a developing economy a brain drain of skilled labour may raise the welfare of the economy while an emigration of unskilled labour is welfare reducing. Also an emigration of skilled / unskilled labour lowers the urban unemployment of...

This paper proposes a small-scale general equilibrium model of structural transformation with an urban labour market characterized by search frictions. The model is used to investigate the role of sectoral TFPs as main drivers of structural change and a new growth accounting exercise gives a...

The present paper makes an attempt to examine theoretically the impact of emigration of skilled labour from developing countries on the level of welfare of the non-migrants and the level of urban unemployment of unskilled labour in a three sector Harris-Todaro model. The analysis suggests that...

The paper shows that in a reasonable production structure for a developing economy a brain drain of skilled labour may raise the welfare of the economy while an emigration of unskilled labour is welfare reducing. Also an emigration of skilled/unskilled labour lowers the urban unemployment of...

The paper develops a three-sector specific factor model with Harris-Todaro type unemployment to examine the consequences of economic recession in the skilled sector on the informal sector workforce. It finds that while a decrease in the price of high-skill commodity raises both the informal...

This article is a survey of literature that provides general suggestions and recommendations as to how the top ten wealthiest African American owned businesses (six of the ten companies operating in two industries) can partner with African countries suitable to their expertise for mutual...

This paper shows that trade and emigration of skilled workers from a poor country is complementary but that between trade and emigration of unskilled workers is a substitute. The asymmetric effect of more openness to trade on the local wages seems to be crucial in driving such results. The...

This paper presents a non-Malthusian theory of long-term development We model the interplay between the process of human capital formation, technological progress, and the biological constraint of finite lifetime expectancy. All these processes are interdependent and determined endogenously. The...

We analyze the optimal dynamic scale and structure of a two-sectoreconomy, where each sector produces one consumption good and one specific pollutant. Both pollutants accumulate at di_erent rates to stocks which damage the natural environment. This acts as a dynamic driving force for the...