This paper utilizes a non-homogeneous production function to estimate the efficiency of the pharmaceutical industry of Puerto Rico using data from 1980 to 2008. Global competition in recent years has resulted in job loss and plant closures requiring strategies to profitably use the industry's...

Global political and economic changes over the last decade have resulted into massive capital inflows to developing countries, most of these flows are foreign direct investments. In light of threats of political instability in the forms of civil wars, illegal capital flight, financial market...

Recent studies of the growth in e-commerce retail sales examine mainly supply side factors, such as the application of information technology, low transaction costs etc. The author uses an empirical model that provides evidence of significant demand side factors which also help explain...