. The theory predicts that asset prices carry a speculative premium that reflects the asset's marketability and depends on … anomalous. The theory also exhibits rational expectations equilibria with recurring belief driven events that resemble liquidity …

. The theory predicts that asset prices carry a speculative premium that reflects the asset's marketability and depends on … anomalous. The theory also exhibits rational expectations equilibria with recurring belief driven events that resemble liquidity …

. The theory predicts that asset prices carry a speculative premium that reflects the asset's marketability and depends on … anomalous. The theory also exhibits rational expectations equilibria with recurring belief driven events that resemble liquidity …

We develop a parsimonious model of bubbles based on the assumption of imprecisely known market depth. In a speculative … possibility of bubbles depending on the risk-free rate, uncertainty about market depth, and traders’ degree of leverage. This … allows us to discuss several policy measures. Bubbles always reduce aggregate welfare. Among others, certain monetary policy …

is able to account for the development of endogenous bubbles and crashes. We distinguish three different regimes …’ opinions are idiosyncratic and no bubbles emerge. Around the critical value of the O(n) vector model, cross sectionally … asynchronous bubbles emerge. Above the critical value, small random price fluctuations may be amplified by noise traders herding …