What are the welfare effects of enhanced disclosures of public information - Is it always the case, that frequent and timely publication of economic statistics by government agencies and the central bank are desirable - This question has become one of several interlinked strands of debate on the...

What are the welfare effects of enhanced disclosures of public information ? Is it always the case, that frequent and timely publication of economic statistics by government agencies and the central bank are desirable ? This question has become one of several interlinked strands of debate on the...

Market participants' risk attitudes, wealth and portfolio composition in°uence their positions in a pegged foreign currency and, therefore, may have important e®ects on the sustainability of currency pegs. We analyze such e®ects in a global game model of currency crises with continuous action...

Market participants' risk attitudes, wealth and portfolio composition influence their positions in apegged foreign currency and, therefore, may have important effects on the sustainability of currencypegs. We analyze such effects in a global game model of currency crises with continuous...

Incomplete information games, local interaction games and random matching games are all special cases of a general class of interaction games (Morris (1997)). In this paper, we use this equivalence to present a unified treatment of arguments generating uniqueness in games with strategic...

Common knowledge plays an important role in coordination problems and coordination problems are central to many areas of economic policy. In this paper, I review some common knowledge puzzles culminating in the electronic mail game. These puzzles may seem distant from practical concerns....

What are the welfare effects of enhanced dissemination of public information through the media and disclosures by market participants with high public visibility? For instance, is it always desirable to have frequent and timely publications of economic statistics by government agencies and the...

Market participants' risk attitudes, wealth and portfolio composition influence their positions in a pegged foreign currency and, therefore, may have important effects on the sustainability of currency pegs. We analyze such effects in a global game model of currency crises with continuous action...

We analyze the effect of risk aversion, wealth and portfolios on the behavior of investors in a global game model of currency crises with continuous action choices. The model generates a rich set of striking theoretical predictions. For example, risk aversion makes currency crises significantly...