Zhang, Wenwu; Liu, Xiaofeng - In: Journal of innovation & knowledge : JIK 8 (2023) 3, pp. 1-12
export enterprises, with obvious heterogeneity among regions. Compared with the central and western regions, the role of the … heterogeneity among regions. Compared with the central and western regions, the role of the Internet in promoting manufacturing … innovation costs. This study contributes to the micro analysis from the perspective of dual heterogeneity of enterprises and …