团体多元性是团队理论研究中的一个非常重要的主题,近年来引起了国外学者的广泛关注。介绍了学者们对团队多元性维度的研究,在此基础上评述了团队人口统计特征多元性和团队任务相关特征多元性对团队效率、效能、业绩等结果变量的影响,同时讨论了在这个过程中团队类型、任务复杂性、任务互依性、任务类型和领导者的态度和行为等五个调节变量的作用。最后对以往的研究进行了深入的总结,提出了未来研究的具体建议。
Based on panel data of China's 31 provinces during the period of 1995-2006, this paper uses Entropy index and Concentration ratio to calculate high-tech industry cluster degree exactly. From the results we can find that High-tech industry cluster degree in China is continually high. Meanwhile, regional industry specialization is greatly strengthened. There is a high correlation between high-tech industry cluster and economy development. However, it is scalar development of high-tech industry cluster that aggravate the unbalance development of region economy. The diverse distribution of high-tech industry cluster is good for each region to exert their comparative advantage. So we should allocate industry resources well, found rational industry division collaboration system, and form regional cooperation mechanism of advantage complementary.