This paper models the effect of a HIV/AIDS epidemic on saving behavior and studies the welfare effects of testing for HIV. The model specifies a utility function that includes both regular consumption, and medical expenditures. Medical expenditures generate more utility if individuals are HIV...

"Less than we think" -- What are we talking about when we talk about globalization -- Is English conquering the world -- The ubiquitous American film -- American television and the rise of local programming -- The Mcdonalds' brouhaha -- What about the Internet? -- Do American companies dominate...