高管认知差异、股权集中性与企业技术创新——基于固定效应模型和调节效应的研究Cognitive Differences of Executives, Ownership Concentration and Enterprise Technological Innovation—Research Based on Fixed Effect Model and Regulatory Effect
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应用数学进展 Vol.11 No.4, April 7 2022, PDF, HTML, XML DOI:10.12677/AAM.2022.114167 被引量