Krüger, Miriam; Kinne, Jan; Lenz, David; Resch, Bernd - 2020
case study of 500,000 firms based in Germany. Among others, we explore three dimensions of relational proximity: (1 …) Cognitive proximity is measured by the similarity between firms' website texts. (2) Organizational proximity is measured by … model. (3) Geographical proximity is calculated using the exact geographic location of the firms. Finally, we use these …