Abstract This paper measures the effectiveness of market-based and cheap-talk information aggregation. Both information aggregation mechanisms (IAMs) are frequently used prior to IPOs and sales of Treasury bonds - it is largely acknowledged that they provide agents with useful information for...

This up-to-date and insightful book presents post-crisis scenarios for European regions with new methodologies and tools to support quantitative assessment and foresight. The aim is to develop regional forecasting methodologies and tools, appropriate to the regional-local scale but consistent...

This up-to-date and insightful book presents post-crisis scenarios for European regions with new methodologies and tools to support quantitative assessment and foresight. The aim is to develop regional forecasting methodologies and tools, appropriate to the regional-local scale but consistent...

We set up a rational expectations model in which investors trade a risky asset based on a private signal they receive about the quality of the asset, and a public signal that represents a noisy aggregation of the private signals of all investors. Our model allows us to examine what happens to...

In a general auction framework with independent private values, we propose a game, with a simple economic interpretation, that allows to implement the revenue-maximizing auction outcome when the seller ignores the distributions of the different bidders’ valuations. In this detail-free...

We construct a model of participation and bidding at multi-unit, sequential, clock auctions when bidders have multi-unit demand. We describe conditions sufficient to characterize a symmetric, perfect-Bayesian equilibrium and then demonstrate that this equilibrium induces an efficient allocation....