During the last 50 years with unprecedented population growth and urbanization, economic development, particularly in developing countries failed to generate adequate employment and income opportunities in the modern sector, compelling the surplus labour force to generate its own means of...

We present a three-sector general equilibrium model with an informal sector, which produces an intermediate input for the formal sector, to analyze the effects of different policies on the environmental standard of the economy. The formal sector is made to pay a pollution emission tax for any...

The paper examines the linkages between foreign direct investment, informal sector and transfer of environmentally sound technology (EST) in a developing economy in terms of a three-sector, full-employment general equilibrium model with an informal sector that produces a non-traded input for the...