We develop a simple theoretical model that explains the slant towards negative coverage in news media. In a framework where news is informative and consumers are risk averse, diminishing marginal utility implies that information about a negative income shock is more valuable than information...

Few years ago, the widely shared view was that low food prices were a curse to developing countries. The dramatic increase in food prices in 2006-2008 appears to have fundamentally altered this view. The vast majority of analyses and reports in 2008 and 2009 state that high food prices have a...

This paper uses a political economy model which integrates risk to analyse whether the nature of public food standards [food safety standards, food quality standards, and social and environmental standards] affects the politically optimal level of the standard and the likelihood of trade...

From the Olympics to the World Cup, mega sporting events are a source of enjoyment for tens of thousands of people, but can also be a source of intense debate and controversy. This insightful Handbook addresses a number of central questions, including: How are host cities selected and under what...