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股权集中度和企业经营绩效之间的关系长时间以来都是经济学界、企业理论界和资本市场研究的热点问题。股权集中度与企业经营绩效息息相关。本文以2010年至2012年间我国沪深股票市场西藏A股上市公司为样本,对西藏上市公司股权集中度与企业经营绩效之间的关系进行了实证分析,研究结果发现:企业的股权集中度与公司绩效正相关,就此证实了加强西藏上市公司股权集中度有利于提高公司绩效。
The relationship between ownership concentration and business performance has long been a hot issue in economics, business theory and capital market research. Ownership concentration and business performance are closely related. This paper takes the Tibet A-share listed companies in China’s Shanghai and Shenzhen stock markets from 2010 to 2012 as a sample, and makes an empirical analysis of the relationship between ownership concentration and business performance of listed companies in Tibet. The results show that: The positive correlation between corporate performance, which confirmed the strengthening of the ownership concentration of listed companies in Tibet is conducive to improving corporate performance.