The 1980s have seen the beginnings of a change of heart among developing country policymakers, as the import-substitution consensus of the previous decade has all but evaporated. It is paradoxical that the 1980s should have become the decade of trade liberalization in LDCs, since this has also...

We present a Hotelling model of price and advertising competition between prescription drugs that differ in quality/side e¤ects. Advertising results in the endogenous formation of two consumer groups: brand loyal and non-brand loyal ones. We show that advertising strategies are strategic...

This paper addresses the relationship between patent protection and investment in the development of new pharmaceutical treatments. The TRIPS Agreement, which specifies minimum levels of intellectual property protection for countries in the World Trade Organization, has increased levels of...

Preventives are sold ex ante, before disease status is realized, while treatments are sold ex post. Even if the mean of the ex ante distribution of consumer values is the same as that ex post, the shape of the distributions may differ, generating a difference between the surplus each product can...

We provide a method allowing to identify margins in an oligopoly price competition game when prices may not be freely chosen in some markets, for example due to regulation. We use our identification strategy to study the effects of regulatory constraints in the pharmaceutical industry, which is...

In this Paper we aim to examine the regional impact of foreign-owned establishments on the performance of domestic establishments in the electronics industry in the UK. We use establishment-level data taken from the UK Census of Production (the ARD) to this end. In the econometric specification,...