This paper analyzes the impact of the Trade-Related Aspects of Intellectual Property Rights (TRIPS) agreement on social welfare, when the effects on public health are taken into account. In particular, we study how the new international patent policy affects social welfare through the...

One objective of introducing incentive regulation to the newly privatized UK utilities over the past 20 years was to encourage efficient pricing structures. Caps have been imposed on average price levels, giving firms freedom to rebalance amongst prices within the basket. We test how firms have...