Buenstorf, G.; Heinisch, D. P.; Kapa, M.(2022):International doctoral graduates as inventors in the German innovation system. Industry and Innovation, 29(4), 488–510.
DOI:
10.1080/13662716.2022.2036596
Koopmann, T.; Stubbemann, M.; Kapa, M.; Paris, M.; Buenstorf, G.; Hanika, T.; Hotho, A.; Jäschke, R and Stumme, G.(2021):Proximity dimensions and the emergence of collaboration: a HypTrails study on German AI research. Scientometrics, 126(12), 9847–9868.
DOI:
10.1007/s11192-021-03922-1
