基于社交网络的论文合著情况分析——以偏微分方程领域的相关论文为例

Analysis of the Co-Authorship of Papers Based on Social Networks—Taking the Relevant Papers in the Field of Partial Differential Equations as an Example

摘要: 本文结合CNKI中近五年来偏微分方程领域论文合著的有关数据，建立论文合著网络，分析了论文合著网络的网络特征，提出该领域论文合著情况的一些问题，并给出了解决措施。首先，本文从合著率和论文著者数两个角度反映了偏微分方程领域相关论文合著现象的特征和规律；然后，介绍了社交网络的特征属性，利用UCINET软件构建论文合著网络并分析了该网络的小世界特性和无标度特性；最后，提出了近五年来偏微分方程领域相关论文的合著情况存在的问题以及一些建议。

Abstract: This paper combines the relevant data of the papers in the field of partial differential equations in the last five years of CNKI, establishes a network of papers, analyzes the network characteristics of the papers, and puts forward some problems in the co-authoring of the papers and the solutions. Firstly, this paper reflects the characteristics and laws of the co-existing phenomenon of the papers in the field of partial differential equations from the perspective of the co-authorship rate and the number of authors. Then, UCINET software is used to construct the paper co-authoring network and analyze the small world characteristics of the network and no scale characteristics. Finally, the problems and development countermeasures of the co-authorization of papers related to the field of partial differential equations in the past five years are proposedr