Xu, Ye; Li, Xinyi; Tao, Changqi; Zhou, Xuan - In: Journal of innovation & knowledge : JIK 7 (2022) 3, pp. 1-11
In the context of China's knowledge economy, cluster-based technological innovation can promote the communication of knowledge among industries, advancing the industrial structure. This study constructs the Ricardian model with the differences in productivity between different sectors to explore...