4Botosan,Christine.Disclosure level and the cost of equity capital[J] .Accounting Renew,1997,72:45-52.
5Howard Stock.Bad I R can trigger poor performance[J] .Investor Relations Business,2002,21:1-9.
6Marston,C.The Organization of Investor Relations Function by Large UK Quoted Companies[J] ,1996,(24):477-488.
7上海证券交易所.《上市公司投资者关系管理》,2003年.
8Ng,David,"Supply and Demand of Auditing Services and the Nature of gegulations in Auditing,"Arthur Young Professors'roundtable Conference Proceedings(1978)
9Jensen,Michael,and Meckling,William,“Theory of the Firm:Managerial Behavior,Agency Costs,and Capital Structure,”Journal of Financial Economics (October 1976)
10DeAnglo,Linda Elizabeth,“The auditor-client contractual relationship:An economic analysis,”UMI Research Press,1981