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We assess the role played by exchange rates in buffering or amplifying the propagation of shocks across international equity markets. Using copula functions we model the joint dependence between exchange rates and two global equity markets and, from a copula framework, we obtain the conditional...
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Despite assumptions of mean-variance efficiency that underlie most asset pricing models, investors have shown a penchant for positive skewness. This study documents that the ratio of call option volume relative to total option volume is greatest for stocks with return distributions that resemble...
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In this study, we test the hypothesis that favorable attitudes towards gambling in a particular country will increase … gambling losses per adult, and legalized online gambling have less stable stock prices. These results are robust to different … causal inferences, we use the adoption of legal online gambling in France as a natural experiment and test whether the …
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A measure of the propensity to gamble in casinos constructed without any asset price data provides relevant information for asset pricing. This measure of risk appetite improves the fit of conditional asset pricing models such as the conditional CAPM, explains cross-sectional differences in...
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