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Several papers decompose stock returns into cash flow and discount rate news to study equity market fluctuations. This paper develops and explores an alternative decomposition for stock returns based on the idea that equity volatility must come from variation in the present value of short- and...
Persistent link: https://www.econbiz.de/10012848221
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This study shows that market volatility affects stock returns both directly and indirectly through its impact on liquidity provision and the negative relation between market volatility and stock returns arises not only from greater risk premiums but also greater illiquidity premiums that are...
Persistent link: https://www.econbiz.de/10012934316
divergences in the tail returns from around the world. To do so, it applies extreme value theory to equity indices representing …
Persistent link: https://www.econbiz.de/10014049088
Finance Theory. The objective of this work is to analyze the validity of the PVM between prices and dividends at the firm …
Persistent link: https://www.econbiz.de/10013405493
reviews the theory and literature on market efficiency and market anomalies. We give a brief review on market efficiency and …. This review is useful to academics for developing cutting-edge treatments of financial theory that EMH, anomalies, and …
Persistent link: https://www.econbiz.de/10012237439
We show that in a model with equity and debt financing, the specfication of the borrowing constraint is crucial to generate empirically plausible responses of macro variables and asset prices to financial shocks. The interaction between financial frictions and labor demand, as in Jermann and...
Persistent link: https://www.econbiz.de/10011410405
This working paper presents the general theory of the higher order "skew lognormal cascade distribution" as a … market index, and the market entropy of the stock market. Such study in the context of stochastic portfolio theory reveals … distribution, which is the lognormal cascade equation in our theory. This shows that the fluctuations of the market index are a …
Persistent link: https://www.econbiz.de/10013159227
Using U.S. data from 1926 to 2015, I show that financial skewness?a measure comparing cross-sectional upside and downside risks of the distribution of stock market returns of financial firms?is a powerful predictor of business cycle fluctuations. I then show that shocks to financial skewness are...
Persistent link: https://www.econbiz.de/10014115594
The paper proposes an elementary agent-based asset pricing model that, invoking the two trader types of fundamentalists and chartists, comprises four features: (i) price determination by excess demand; (ii) a herding mechanism that gives rise to a macroscopic adjustment equation for the market...
Persistent link: https://www.econbiz.de/10009424773