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DC FieldValueLanguage
dc.contributorGraduate School of Businessen_US
dc.creatorXia, Hui Harry-
dc.identifier.urihttps://theses.lib.polyu.edu.hk/handle/200/6018-
dc.languageEnglishen_US
dc.publisherHong Kong Polytechnic University-
dc.rightsAll rights reserveden_US
dc.titleHigh return, high risk : does stock option based CEO compensation encourage risk taking & its implications after the adoption of FAS 123Ren_US
dcterms.abstractThis study, through empirical evidence of 3,081 firms during the period of 1992-2009, show a strong causal relation between different CEO compensation components and firms' investment policy and firm risk. Specifically, the proportion of CEO option-based compensation is positively and significantly associated with firm's R&D expenditures and firm focus, while the proportion of cash-based and restricted stock compensation are negatively and significantly related. Such results are robust across alternative measures and statistical methodology. Furthermore, I find the non-linear relation between CEO option pay level and R&D investment with practical implications. Finally, following the implementation of FAS 123R in 2005, I provide new evidence that, despite a clear tendency of CEO option pay reduction and replacement with restricted stocks, option-based compensation remains as an effective motivation and even becomes a more efficient incentive for CEO to take risk on R&D investment and firm focus.en_US
dcterms.extentv, 107 leaves ; 30 cm.en_US
dcterms.isPartOfPolyU Electronic Thesesen_US
dcterms.issued2010en_US
dcterms.educationalLevelAll Doctorateen_US
dcterms.educationalLevelD.Mgt.en_US
dcterms.LCSHHong Kong Polytechnic University -- Dissertationsen_US
dcterms.LCSHChief executive officers -- Salaries, etc.en_US
dcterms.accessRightsrestricted accessen_US

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Please use this identifier to cite or link to this item: https://theses.lib.polyu.edu.hk/handle/200/6018