本文运用社会网络分析法，对科学数据管理与共享领域的作者合著情况进行可视化展示及分析。从合著网络的密度、中心性、凝聚子群以及核心一边缘等角度做了实证研究，揭示该领域部分高产作者的一些特征，发现了合著网络中紧密的学术团体，评价了学者在合著网络中的地位。

Based on the articles in scientific data management and sharing, this paper analyzes and displays the co-author situation by using social network analysis method. From the co-author network density, centrality, core-edge and condensed subgroup aspects to do the empirical research, this paper reveals the characteristics of some academic groups in the co-author network, and evaluates the scholars in the network.

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