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This book provides a comprehensive and rigorous treatment of academic and practitioner approaches to equity security valuation. Guided by historical and philosophical insights, conventional academic wisdom surrounding the ergodic properties of stochastic processes is challenged. In addition, the...
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A war-related factor model derived from textual analysis of media news reports explains the cross section of expected … spanning 160 years, the war factor predicts the cross section of returns across test assets derived from both traditional and … hedges for war risk receiving lower risk premia, or with assets that are more positively sensitive to war prospects being …
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A war-related factor model derived from textual analysis of media news reports explains the cross section of expected … spanning 160 years, the war factor predicts the cross section of returns across test assets derived from both traditional and … hedges for war risk receiving lower risk premia, or with assets that are more positively sensitive to war prospects being …
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We present a modelling approach for sector asset pricing studies that incorporates sector-level risk factors, subgroup portfolios, and structural breakpoint tests that are better at isolating the time-varying nature and the firm-specific component of returns. Our results show considerable...
Persistent link: https://www.econbiz.de/10012305146