Zeng, Gang; Zhang, Yi; Cao, Xianzhong - In: ZFW – Advances in Economic Geography 67 (2023) 1, pp. 33-46
pipelines. However, the existing literature has been silent about the type in which firms employ cross-border knowledge …-border knowledge pipelines indicated by foreign R&D investment and returnees influence firm's innovation. The research highlights the … countries because of their immature innovation systems, inspiring a wide academic interest around cross-border knowledge …