Weijun Xu
Biographic Data
| ID | 5085650 |
|---|---|
| NAME | Weijun Xu |
| GIVEN NAMES | Weijun |
| FAMILY NAME | Xu |
| SIGNATURE | XU W |
| AFFILIATIONS | South China University of Technology |
| ORCID | 0000-0003-3392-2143 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 0 |
Evolution of Credit Scores of Enterprises in a Social Network: A Perspective Based on Opinion Dynamics
The use of social network to model the evolution of credit scores of networked enterprises is still a challenging task. This article develops an opinion dynamics model of the evolution of credit scores of enterprises in a social network. Firstly, based on the number of potential cooperated enterprises and the initial credit scores, the leader and follower enterprises are identified. Then, taking into consideration the cooperated benefit and discr…
Efficacy and potential therapeutic mechanism of Weiwei decoction on Spasmolytic polypeptide-expressing metaplasia in Helicobacter pylori-infected and Atp4a-knockout mice
WWD exerted protective effects against SPEM in H. pylori-infected and Atp4a -/- mice. The optimal doses of WWD were found to be medium doses in H. pylori-infected mice and high doses in Atp4a -/- mice. These effects include inhibition of transcripts associated with intestinal-type gastric adenocarcinoma, restoration of ATP4A and PGC expression, and reduction of M2 macrophage infiltration. These findings provide valuable insights into the therapeu…
China's Policy Response to Nancy Pelosi's Visit to Taiwan: The Influence of Nationalism Revisited
This article focuses on China's policy response to US House Speaker Nancy Pelosi's visit to Taiwan in August 2022. Pelosi's action triggered a surge of popular nationalist sentiments in China, but the response of the Chinese government was far less tough than what many popular nationalists had expected. The article argues that the Chinese government's policy choice in response to Pelosi's visit to Taiwan did not depend on the demands of popular n…
Impact of Decision Rules and Non-cooperative Behaviors on Minimum Consensus Cost in Group Decision Making
Moral hazard and adverse selection in Chinese construction tender market: A case of Wenchuan earthquake
Purpose The purpose of this paper is to understand the root cause of a large number of quality problems in the current Chinese construction market. Design/methodology/approach Information economics theory is used to analyze the cause of construction quality problems related to the specific case of the Wenchuan earthquake of China. Findings The single low price competition in the construction tender market leads to the serious adverse selection an…
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Moral hazard and adverse selection in Chinese construction tender market: A case of Wenchuan earthquake
Purpose The purpose of this paper is to understand the root cause of a large number of quality problems in the current Chinese construction market. Design/methodology/approach Information economics theory is used to analyze the cause of construction quality problems related to the specific case of the Wenchuan earthquake of China. Findings The single low price competition in the construction tender market leads to the serious adverse selection an…
Impact of Decision Rules and Non-cooperative Behaviors on Minimum Consensus Cost in Group Decision Making
Evolution of Credit Scores of Enterprises in a Social Network: A Perspective Based on Opinion Dynamics
The use of social network to model the evolution of credit scores of networked enterprises is still a challenging task. This article develops an opinion dynamics model of the evolution of credit scores of enterprises in a social network. Firstly, based on the number of potential cooperated enterprises and the initial credit scores, the leader and follower enterprises are identified. Then, taking into consideration the cooperated benefit and discr…
Efficacy and potential therapeutic mechanism of Weiwei decoction on Spasmolytic polypeptide-expressing metaplasia in Helicobacter pylori-infected and Atp4a-knockout mice
WWD exerted protective effects against SPEM in H. pylori-infected and Atp4a -/- mice. The optimal doses of WWD were found to be medium doses in H. pylori-infected mice and high doses in Atp4a -/- mice. These effects include inhibition of transcripts associated with intestinal-type gastric adenocarcinoma, restoration of ATP4A and PGC expression, and reduction of M2 macrophage infiltration. These findings provide valuable insights into the therapeu…
China's Policy Response to Nancy Pelosi's Visit to Taiwan: The Influence of Nationalism Revisited
This article focuses on China's policy response to US House Speaker Nancy Pelosi's visit to Taiwan in August 2022. Pelosi's action triggered a surge of popular nationalist sentiments in China, but the response of the Chinese government was far less tough than what many popular nationalists had expected. The article argues that the Chinese government's policy choice in response to Pelosi's visit to Taiwan did not depend on the demands of popular n…
Economics (4 works) · Computer Science (3 works) · Artificial Intelligence (2 works) · China (2 works) · Psychology (2 works) · Sociology (2 works) · Actuarial science (1 works) · Adverse selection (1 works) · Atrophy (1 works) · Auction Theory and Applications (1 works)