Showing 1 - 10 of 14,358
This paper attempts to develop a theory of statistical equilibrium based on an entropy-constrained framework, that allow us to explain the distribution of stock returns overdi erent market trends. By making use of the Quantal Response Statistical Equilib-rium model (Scharfenaker and Foley,...
Persistent link: https://www.econbiz.de/10013210881
This study shows how correlated information consumption (CIC) of retail investors relates to comovement in stock market outcomes. We construct clusters of stocks with CIC by employing network analysis on Google co-search data. We predict significant comovement in returns and liquidity of stocks...
Persistent link: https://www.econbiz.de/10013334839
A small but ambitious literature uses affine arbitrage-free models to estimate jointly U.S. Treasury term premiums and the term structure of equity risk premiums. Within this approach, this paper identifies the parameter restrictions that are consistent with a simple dividend discount model,...
Persistent link: https://www.econbiz.de/10010222892
We propose several multivariate variance ratio statistics. We derive the asymptotic distribution of the statistics and scalar functions thereof under the null hypothesis that returns are unpredictable after a constant mean adjustment (i.e., under the weak form Efficient Market Hypothesis). We do...
Persistent link: https://www.econbiz.de/10010496122
This paper examines the intertemporal relation between downside risk and expected stock returns. Value at risk (VaR), expected shortfall, and tail risk are used as measures of downside risk to determine the existence and significance of a risk-return tradeoff. We find a positive and significant...
Persistent link: https://www.econbiz.de/10013116938
This paper examines the long and short-run relationships between three Central European Economies stock returns (Poland, Hungary and Czech Republic) and their main western economic and trading partner, which is Germany. We obtain evidence of links between macroeconomic variables and stock...
Persistent link: https://www.econbiz.de/10013124292
Using stocks traded on the NYSE, AMEX and NASDAQ for the period of 1964 to 2009, this study demonstrates that, while momentum prevails among small stocks, momentum and reversals coexist among large stocks for a holding period of up to six months. The momentum/reversal divide is along the...
Persistent link: https://www.econbiz.de/10013108409
Buying profitable, undervalued stocks and shorting unprofitable, overvalued stocks yields significant return differentials in North America, Europe, Japan, and Asia. Using data from 1991-2016, we test Greenblatt's (2006) “Magic Formula” (MF) and find that a modified MF which uses gross...
Persistent link: https://www.econbiz.de/10012958130
We document a strong relation between aggregate corporate investment and direct stock market risk measures. Consistent with the investment-based asset pricing model, the comovement with the proxies for conditional equity premium fully accounts for aggregate investment's predictive power for...
Persistent link: https://www.econbiz.de/10012960222
We show that log-dividends (d) and log-prices (p) are cointegrated, but, instead of de facto assuming the stationarity of the classical log dividend–price ratio, we allow the data to reveal the cointegration vector between d and p. We define the modified dividend–price ratio (mdp), as the...
Persistent link: https://www.econbiz.de/10012905483