We investigate the concept of endogenous information leadership within the financial market. Prior to coordinating their investments, investors establish a star network at a certain cost. The central node of this star network functions as an information leader, collecting and sharing information...

Purpose - As of December 2022, there were 119,000 gas stations, 10,800 gas stations and 4,488,000 charging piles nationwide, while the number of vehicles reached 312 million, including 11.49 million new energy vehicles. The imbalance between transportation energy supply and energy replenishment...

By using the Global Malmquist-Luenberger (GML) index method to measure the green economic growth (GEG) of 30 Chinese provinces from 2007 to 2019, this research employs a dynamic panel model to estimate the nexus between the digital economy and GEG, focusing specifically on the role of...