This paper analyzes the productivity in the US rail industry for the period 1980 - 2006. I propose a value-added production framework to circumvent the problem of measurement error in one input. I find evidence showing that aggregate productivity gains can be attributed to returns to scale and...

Migration and the consequent flow of remittances are like a double-edged sword; while keeping many out of poverty, they can also result in further brain drain and demographic imbalance for the country. Using a large household survey data from Moldova and employing simultaneous equations model we...

Using a sample of 321 textile and clothing companies for the years 1992 to 2010, this paper analyses the effect of quota phase-outs on firm-level efficiency in Pakistan following the end of the Multi-Fibre Arrangement (MFA). It highlights sectoral heterogeneity within the manufacturing industry...

This paper analyzes the productivity in the US rail industry for the period 1980 - 2006. I propose a value-added production framework to circumvent the problem of measurement error in one input. I find evidence showing that aggregate productivity gains can be attributed to returns to scale and...

This paper investigates the rise and fall of the IV method in macro-econometric models and its subsequent revival in micro-econometric models. The key findings are: (i) the IV method implicitly breaks the contemporaneously circular causality postulated in a simultaneousequation model (SEM) by...

Migration and the consequent flow of remittances are like a double-edged sword; while keeping many out of poverty, they can also result in further brain drain and demographic imbalance for the country. Using a large household survey data from Moldova and employing simultaneous equations model we...

Migration and the consequent flow of remittances are like a double-edged sword; while keeping many out of poverty, they can also result in further brain drain and demographic imbalance for the country. Using a large household survey data from Moldova and employing simultaneous equations model we...

This paper analyzes the productivity in the US rail industry for the period 1980 - 2006. I propose a value-added production framework to circumvent the problem of measurement error in one input. I find evidence showing that aggregate productivity gains can be attributed to returns to scale and...