The equity premium of the S&P 500 Index is explained in this paper by several variables that can be grouped into fundamental, behavioral and macroeconomic factors. We hypothesize that the statistical significance of these variables changes across economic regimes. The three regimes we consider...

This paper reexamines the main arguments of whether or not monetary policy should respond to asset bubbles. The question of how the central bank should respond to an asset bubble can be reformulated in two ways. First, how does the central bank respond while an asset bubble is growing, and...

In this paper we consider two new independent variables as inputs to the Taylor Rule. These are the equity and housing momentum variables and are introduced to investigate the potential usefulness of these two variables in guiding the Fed to lean against potential bubbles. Such effectiveness...

This paper links the bursting of the housing asset price bubble around 2007 in the U.S. to the instability that arose in financial markets with the bankruptcy of Lehman Brothers in September 2008, and both of these to the Great Recession and the unconventional monetary policy that followed....

In this paper we consider two new independent variables as inputs to the Taylor Rule. These are the equity and housing momentum variables and are introduced to investigate the potential usefulness of these two variables in guiding the Fed to lean against potential bubbles. Such effectiveness...

After the Global Financial Crisis of 2007After the Global Financial Crisis of 2007-09, economists are reconsidering the appropriate role of monetary policy towards equity bubbles. This paper contributes to these deliberations by estimating the response of the stock market to a monetary policy...