This paper provides a simple development mechanism for African nations, where economic development is low due to not only low level of physical capital but also poor social capital that leads to lot of conflicts. The study suggests for development of social capital, which is a broader concept...

This paper examines various efficiency and equity aspects related to the skill acquisition of young people and older adults. The analysis suggests that such human capital investment is associated with significant labour-market gains for individuals, including higher post-tax earnings and better...

This paper presents the results of an investigation of the causality issue of income-emission relationship based on time series econometric techniques of unit root test, co-integration and related error correction model for a panel data set. Here, the nature of causality between per capita CO2...