This paper explores the spatial patterns and underlying determinants of repeated inventor collaboration across European NUTS 3 regions. It is found that only a small fraction of co-inventor linkages across regions are repeated, while community detection reveals that these collaborations are...

In this study, we consider R&D collaboration networks as a mechanism that modifies knowledge flows in space, and hence as another source of interaction among regional innovation processes. Our objective is to understand the relative role of spatial neighbors and network neighbors on patenting...

We present a statistical analysis of the impact of the Covid-19 pandemic on Italian micro enterprises. Within the period we are examining (2012-2021), our primary focus will be on the last two years. We will show that, overall, cooperatives have been more severely affected than capitalist...

This paper uses data from a controlled laboratory environment to study the impact of transparency (i.e., complete information versus incomplete information) and repeated interactions on the level of trust and trustworthiness in an investment game setting. The key findings of the study are that...

Despite recent advances in reputation technologies, it is not clear how reputation systems can affect human cooperation in social networks. Although it is known that two of the major mechanisms in the evolution of cooperation are spatial selection and reputation-based reciprocity, theoretical...