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DC FieldValueLanguage
dc.contributorSchool of Accounting and Financeen_US
dc.creatorQiu, Aini-
dc.identifier.urihttps://theses.lib.polyu.edu.hk/handle/200/1112-
dc.languageEnglishen_US
dc.publisherHong Kong Polytechnic University-
dc.rightsAll rights reserveden_US
dc.titleAudit quality and earnings management : empirical evidence from China's stock marketen_US
dcterms.abstractMotivated by the special features of earnings management in Chinese listed firms and the characteristics in the Chinese audit market, I study the association between audit quality and earnings management in China. I measure audit quality as auditor size, auditor location, auditors' attitudes towards important clients, and auditors' affiliation with the Big 5. There are two earnings management measures: discretionary accruals derived from a performance-matched modified Jones model, and abnormal non-core earnings computed as non-core earnings adjusted by the industry median. The first major finding is that the top 10 domestic auditors are of higher quality than other domestic auditors in deterring opportunistic earnings management. Second, the results support the use of auditor location to proxy for audit quality in China. Local clients report higher abnormal non-core earnings than non-local clients. Third, economic dependence dominates reputation protection incentive in China, so that important clients are given more flexibility in aggressive financial reporting than unimportant clients. Finally, a comparison between the top 10 domestic auditors and the Big 5 suggests that the joint ventures of the Big 5 are more effective than the domestic top 10 in limiting managers' income-increasing choices through non-core earnings. Tests confined to a rights offering sample corroborate the above findings.en_US
dcterms.extentiii, 182 leaves ; 30 cmen_US
dcterms.isPartOfPolyU Electronic Thesesen_US
dcterms.issued2004en_US
dcterms.educationalLevelAll Doctorateen_US
dcterms.educationalLevelPh.D.en_US
dcterms.LCSHHong Kong Polytechnic University -- Dissertationsen_US
dcterms.LCSHCorporations -- China -- Auditingen_US
dcterms.LCSHIncome -- China -- Auditingen_US
dcterms.LCSHStock exchanges -- China -- Auditingen_US
dcterms.LCSHAuditing -- China -- Quality controlen_US
dcterms.accessRightsopen accessen_US

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Please use this identifier to cite or link to this item: https://theses.lib.polyu.edu.hk/handle/200/1112