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(average) Tobin's Q increases with firm-level volatility. However, the significance mainly comes from R&D firms, which have … more growth options than non-R&D firms. By decomposing firm-level volatility into its systematic and unsystematic part, we … also document that only idiosyncratic volatility (ivol) has a significant effect on valuation. Second, we analyze the …
Persistent link: https://www.econbiz.de/10010226082
(average) Tobin's Q increases with firm-level volatility. The significance mainly comes from R&D firms, which have more growth … options than non-R&D firms. By decomposing firm-level volatility into its systematic and unsystematic part, we document that … only idiosyncratic volatility has a significant effect on valuation. Second, we analyze the relation of stock returns to …
Persistent link: https://www.econbiz.de/10012974640
(average) Tobin's Q increases with firm-level volatility. The significance mainly comes from R&D firms, which have more growth … options than non-R&D firms. By decomposing firm-level volatility into its systematic and unsystematic part, we document that … only idiosyncratic volatility has a significant effect on valuation. Second, we analyze the relation of stock returns to …
Persistent link: https://www.econbiz.de/10012060951
(average) Tobin's Q increases with firm-level volatility. The significance mainly comes from R&D firms, which have more growth … options than non-R&D firms. By decomposing firm-level volatility into its systematic and unsystematic part, we document that … only idiosyncratic volatility has a significant effect on valuation. Second, we analyze the relation of stock returns to …
Persistent link: https://www.econbiz.de/10012459825
Persistent link: https://www.econbiz.de/10011955687
Persistent link: https://www.econbiz.de/10014577941
Several studies have focused on the relationship between the R2 and the firm value. They have tried to explain how different values of R2 affect the firm value. In this paper we examine this relationship for the Greek companies listed on the Greek Stock Exchange, analyzing a sample of 135 listed...
Persistent link: https://www.econbiz.de/10010469148
; second, by creating future growth opportunities, and lastly, by reducing the volatility associated with the firm growth rate …
Persistent link: https://www.econbiz.de/10013184132
Alliances establish a private channel of communication between allied firms in which managers can obtain useful information about future investment opportunities. I examine whether this feature of alliances hinders the market's ability to correctly assess the investment opportunities of firms in...
Persistent link: https://www.econbiz.de/10012936063
This study investigates the relationship between managerial optimism, investment efficiency, and firm valuation. This study follows the Campbell's measurement for managerial optimism and investigates the influences of the different levels of managerial optimism on improving investment efficiency...
Persistent link: https://www.econbiz.de/10012938548