We demonstrate how it is possible to generate value for an investor with a hedge attached to the buy-and-hold strategy of a S&P 500 index fund. We study the S&P 500 index portfolio (not including dividends) and the CRSP value weighted S&P 500 index portfolio (including dividends) for...

I present a dynamic general equilibrium model in which financial interconnectedness endogenously changes over the business cycle and shapes systemic risk. To share individual risks, banks become interconnected through holding overlapping asset portfolios. Diversification reduces individual...

We study the importance of production networks for the transmission of macroeconomic shocks using the stock market reaction to monetary policy shocks as a laboratory. We decompose the overall effect of monetary policy shocks into a direct effect and a network effect and attribute 55 to 85...

We derive lower and upper bounds on the conditional market autocorrelation index at various investment horizons without using the precise form of the utility function. The bounds are derived in terms of option prices and can be computed at daily frequency for any given horizon. The bounds...

We consider whether key financial variables predict macroeconomic series and if any predictive power for output growth is also seen in consumption or investment growth. Such information will allow the use of financial markets as a leading indicator for macroeconomic performance. Full sample...

Excessive risk-taking of financial agents drew a lot of attention in the aftermath of the financial crisis. Low interest rates and subdued market volatility during the Great Moderation are sometimes blamed for stimulating risk-taking and leading to the recent financial crisis. In recent years,...

Shiller (1981) and others have shown that the quantitative predictions of the REH present-value model are inconsistent with time-series data on stock prices and dividends. In this paper, we assess the empirical relevance of the model without explicitly representing how a rational market...