builds up, during the run-up phase of crises and asset price bubbles, and increases when systemic risk materializes …

that the macroprudential policy should optimally respond to building asset price bubbles non-monotonically depending on the …

financial crisis. The effect of bubbles on stock and housing markets and their transmission to the domestic real economy and the …

, drawn from a book in progress, examines the history of stock markets for comparable pure price-chasing bubbles, finding nine … way down - of these greatest asset bubbles in human history. When one applies this framework to the current US stock …

predicts a bubble’s future maximum drawdown …

We develop a model of rational bubbles based on the assumptions of unknown market liquidity and limited liability of … condition for whether rational bubbles are possible. Based on this analysis, we discuss several widely-discussed policy measures … with respect to their effectiveness in preventing bubbles. A reduction of manager bonuses or a Tobin tax can create or …

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 …

of financial bubbles depress the real economy? This paper addresses these questions by constructing an infinite …-horizon heterogeneous agent general equilibrium model with speculative bubbles. We characterize conditions under which storable goods …, regardless of their intrinsic values, can carry bubbles and agents are willing to invest in such bubbles despite their positive …