情报学报  2021, Vol. 40 Issue (1): 1-10    DOI: 10.3772/j.issn.1000-0135.2021.01.001
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Innovation Synergy of a Quadruple-Helix Model Based on Mutual Information
Xiao Guohua1,2,3, He Defang3,4, Zhang Xian1,2, Xu Haiyun1,2, Han Ye1,2
1.Chengdu Documentation and Information Center, Chinese Academy of Sciences, Chengdu 610041
2.Department of Library, Information and Archives Management, School of Economics and Management, University of Chinese Academy of Sciences, Beijing 100190
3.School of Information Management, Nanjing University, Nanjing 210023
4.Ministry of Science and Technology of PRC, Beijing 100862