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higher) levels of volatility. These results provide a novel perspective on both the equity risk premium and excess volatility …
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) levels of volatility. These results provide a novel perspective on both the equity risk premium and excess volatility puzzles …
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This paper examines the temporal relationship between sin stocks and investor sentiment using vector autoregressive models. It decomposes sin returns into a market-based and pure sin component and then performs dynamic statistical modeling on the pure sin portfolio. Next, it attempts to...
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flows, and examines its incremental role in explaining stock return volatility. We suggest that “other information” contains … timely basis than dividends or earnings. The link between “other information” and volatility can be derived from a … Ohlson's (1995) linear information dynamics. Using standardized regressions we find volatility increases when current “other …
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