2 papers
physics.soc-ph2024
Temporal rich club phenomenon and its formation mechanisms
Mu-Yao Li, Ying-Ting Zhang, Wei-Xing Zhou
The temporal rich club (TRC) phenomenon is widespread in real systems, forming a tight and continuous collection of the prominent nodes that control the system. However, there is s…
physics.soc-ph2024
Impact of the Russia-Ukraine conflict on the international staple agrifood trade networks
Yin-Ting Zhang, Mu-Yao Li, Wei-Xing Zhou
The Russia-Ukraine conflict is a growing concern worldwide and poses serious threats to regional and global food security. Using monthly trade data for maize, rice, and wheat from…