高管团队异质性、政府支持与重大工程绩效  

Top management team heterogeneity, government support and megaproject performance

作　　者：乐云[1] 万静远 张艳 Le Yun;Wan Jingyuan;Zhang Yan(School of Economics and Management,Tongji university,Shanghai 200092,China)

机构地区：[1]同济大学经济与管理学院,上海200092

出　　处：《科研管理》2021年第8期201-208,共8页Science Research Management

基　　金：国家自然科学基金项目:“重大工程高管团队整合的组态识别、耦合机理及适应度提升研究”(71871164,2019.01-2022.12)。

摘　　要：本文以高阶梯队理论为基础,以重大工程案例研究和数据中心提供的89个重大工程为样本,考察了高管团队年龄、教育水平、专业背景和行政级别异质性对工程绩效的影响以及政府支持在这种影响中的调节作用。结果表明:年龄和教育水平异质性与工程绩效呈倒U型关系,专业背景异质性与工程绩效呈线性正相关,行政级别异质性与工程绩效无关。结论说明不同维度异质性对工程绩效的影响不同,"适中"的年龄和教育水平异质性以及较高的专业背景异质性有利于工程绩效。政府支持正向调节异质性与工程绩效之间的关系。即在政府支持度高的项目中,制定的规章制度更加明确,日常运行更加正规,高异质性带来的充分沟通和集思广益优势可以得到充分体现。Megaprojects provide basic public services and are of great significance to national and regional development. However, compared with general projects, the management efficiency of megaprojects is generally low. Previous studies have pointed out that the reason for the "performance paradox" of megaprojects is not solely due to the growth of construction scale and the improvement of engineering technology difficulty, but also managers′ lack of ability to master megaprojects. The definition of top management team(TMT) is rooted in upper echelons theory. Compared with individual leader, the TMT as a whole has a more significant impact on organizational operation, task promotion and management performance. Therefore, an in-depth study of the impact of the TMT on project performance plays an important role in improving project management efficiency. As the "mirror" of a TMT′s inherent characteristics, a TMT′s demographic characteristics will affect its decision-making judgment and behavior style and will further affect organizational performance. Among them, the effect with heterogeneity is more apparent. Unfortunately, studies on TMT heterogeneity are mostly concentrated in the field of business administration and take permanent groups as the object of discussion. There are few studies in the field of engineering. In addition, given the huge role in production and life and complexity of megaprojects, the government will give some support, but whether government support is conducive to the use of TMT capabilities and improve organizational effectiveness remains to be confirmed. Based on the actual context of megaprojects in China, this paper comprehensively analyzes the impact of megaproject TMT heterogeneity on project performance, and explores the institutional environment that exerts the characteristics of TMT heterogeneity. It not only enriches the research content of megaproject fields, but also provides empirical results for the government to build a more reasonable and efficient TMT in the construction of

关 键 词：重大基础设施工程 高层管理团队 异质性 工程绩效 

分 类 号：C936[经济管理—管理学]