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Construction Management
Research status and trend of PPP in the US and China: visual knowledge mapping analysis
Yongchao Caoa School of Management and Economics, North China University of Water Resources and Electric Power, Zhengzhou, ChinaView further author information
, Chengyi Zhangb Department of Civil and Architectural Engineering, University of Wyoming, Laramie, Wyoming, USACorrespondence[email protected]
https://orcid.org/0000-0002-9190-2282View further author information
, https://orcid.org/0000-0002-9190-2282View further author information
Huimin Lic Department of Construction Engineering and Management, North China University of Water Resources and Electric Power, Zhengzhou, China;d Henan Key Laboratory of Water Environment Simulation and Treatment, Zhengzhou, ChinaView further author information
, Limin Sue School of Mathematics and Statistics, North China University of Water Resources and Electric Power, Zhengzhou, ChinaView further author information
& Muskan Sharma Kuinkelb Department of Civil and Architectural Engineering, University of Wyoming, Laramie, Wyoming, USAView further author information
Pages 3598-3611
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Received 22 Sep 2022, Accepted 24 Apr 2023, Published online: 08 May 2023
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