This thesis considers a dynamic panel data model with error components that are correlated both spatially (cross-sectionally) and time-wise. The model extends the literature on dynamic panel data models with cross-sectionally independent error components. The model for spatial dependence is a...

The paper focuses on the importance of the assumptions made about market structure andfirm behaviors in empirical trade policy analysis. It addresses this issue with reference torecent changes in the EU import regime for bananas, namely the Economic PartnershipAgreements and the December 2009...

Per capita income and human population levels in a country have direct influences on itsenvironmental outcomes. Countries with same level of income may have different rate ofincome growth and vice versa, suggesting that the influence of the rate of income growth onenvironmental outcomes could be...

Paper replaced 07/29/09.