We provide experimental evidence that subjects blame others based on events they are not responsible for. In our experiment an agent chooses between a lottery and a safe asset; payment from the chosen option goes to a principal who then decides how much to allocate between the agent and a third...

This paper delivers a significantly different empirical perspective on micro pricing behaviour and its impact on macroeconomic processes than previous studies, largely resulting from the fact that our weekly price data for the three major British supermarkets spans a seven year period including...

Every year thousands of firms are engaged in research joint ventures (RJV), where all knowledge gained through R&D is shared among members. Most of the empirical literature assumes members are non-cooperative in the product market. But many RJV members are rivals leaving open the possibility...

Why are trade agreements regional? I address this question in a model of oligopoly featuring product variety. Tariffs have the effect of manipulating a country's terms of trade and shifting profits towards the domestic market at the expense of foreign trade partners. Countries endogenously form...

It is desirable to reduce the number of "artificial" merger and acquisitions (M&A) designed to escape from high tax jurisdictions, without discouraging domestic firms from growing into highly productive multinational corporations. This paper studies the effect of corporate taxes on the...

We show that a firm's profits under Cournot oligopoly can be increasing in the number of firms in the industry if wages are determined by decentralised bargaining in unionised bilateral oligopoly. The intuition for the result is that increased product market competition following an increase in...

We show that the welfare of a country’s infinitely-lived representative consumer is summarized, to a firrst order, by total factor productivity (TFP) and by the capital stock per capita. These variables suffice to calculate welfare changes within a country, as well as welfare di¤erences...

We model a decision maker who anticipates being a ected by temptation but is also uncertain about what is normatively best. Our model is an extended version of Gul and Pesendorfer's (2001) where there are three time periods: in the ex-ante period the agent chooses a set of menus, in the interim...

The instrumental variable method relies on strong "no-defiers" condition, which requires that the instrument affect every subject's treatment decision in the same direction. This paper shows that "no-defiers" can be replaced by a weaker "compliers-defiers" condition, which requires that a...

Conventional models of single district plurality elections show that with three parties anything can happen - extreme policies can win regardless of voter preferences. I show that when when single district elections are used to fill a legislature we get back to a world where the median voter...