This paper presents a general-equilibrium model in which all prices and quantities transacted are the direct choices of econom ic agents: there is no Walrasian auctioneer. Multiple subgame perfect equilibria exist with prices and wages at their Walrasian levels. Among the equilibrium allocations...

The LeChatelier principle, in the form introduced into economics by Paul A. Samuelson, asserts that, at a point of long-run equilibrium, the derivative of long-run compensated demand with respect to own price is larger in magnitude than the derivative of short-run compensated demand. The authors...

We investigate the conventional wisdom that competition among interested parties attempting to influence a decision maker by providing verifiable information brings out all the relevant information. We find that, if the decision maker is strategically sophisticated and well informed about the...

In this paper we use interview data to explore the new shareholder activism of mainstream UK institutional investors. We describe contemporary practices of corporate governance monitoring and engagement and how they vary across institutions, and explore the motivations behind them. Existing...

We draw on a series of in-depth interviews with senior fund managers and senior company executives to explore how different and often-contradictory conceptualizations of institutional investors, their role in the corporate governance process, and their interactions with corporate management, are...

International trade in commercial services is large and is growing as fast as merchandise trade. The liberalization of service sector activity, often characterized hitherto by incumbent monopolies, can produce major welfare gains. Reaching multilateral agreement in liberalizing services runs...