上市公司会计信息质量问题研究 英文题目: The Research on Quality of Accounting Information of Listed Companies 目 录中文摘要及关键词···························2英文摘要及关键词···························3一、研究背景和意义··························4二、文献综述······························5三、上市公司治理对会计信息质量的影响实证分析···········6(一)研究假设······························6(二)样本选择与数据来源·························8(三)变量定义······························8(四)研究模型······························9(五)描述性统计·····························9(六)回归分析·····························11四、提高上市公司会计信息质量策略研究···············14(一)优化上市公司股权结构·······················14(二)完善上市公司治理结构·······················15(三)提高上市公司经营状况·······················16(四)总结·······························16参考文献·······························171上市公司会计信息质量问题研究【摘要】会计信息失真的问题在我国上市公司中广泛存在,在一定程度上损害了投资者、债权人的经济利益,也扰乱了资本市场的经济正