We analyze a model where the value of a traded security is affected by two different fundamentals, e.g., the quality of the firm's technology and the demand for its products, and where there are two groups of informed traders, each one informed about a different fundamental. We analyze the...

The last few years have been characterized by great turmoil in the world’s financial markets; starting from the collapse of housing prices in the US, followed by the meltdown of leading financial institutions in the US and Europe, and then the ongoing challenge to the European monetary...

Market prices are thought to contain a lot of useful information. Hence, government regulators (and other economic agents) are often urged to use market prices to guide decisions. An important issue to consider is the endogeneity of market prices and how they are affected by the prospect of...