中圖分類號： TP391
文獻標識碼： A
DOI： 10.19358/j.issn.2096-5133.2021.07.005
引用格式： 楊欣捷，田蜜，江一鳴. 開源項目活躍度模型構建及實證[J].信息技術與網絡安全，2021，40(7)：27-33，51.

A model and empirical study on the activity of open source projects

Abstract： With the emergence of open source technology, open source, as a governance model, economic model and enterprise ecology, is becoming more and more important. Analyzing the activity of open source projects and the changes of activity can reflect the development status of projects to a certain extent. By combing the existing open source project activity models, this paper finds that: first, the existing models do not consider the project category, they can not effectively reflect the activity of mirror projects. Second, the existing models do not consider the trend of activity, and they can not effectively reflect the overall activity of the stage active projects. On this basis, this paper constructs and improves the activity model. At the same time, the open source governance platform of Shanghai Pudong Development Bank is taken as an example to verify the model, which provides a certain reference value for enterprises in the selection of open source projects.

Key words : open source; activity; open source community