“…Besides the above dichotomy, social networks could be classified into formal and informal networks (Kalra et al, 2017;Rogan and Mors, 2014) and advice and friendship networks (Mitteness et al, 2016;Hayati and Puri, 2020) as well. And in addition to our measures, size, density, range and centrality are also commonly adopted to depict the characteristics of social networks (Bolander et al, 2015;Hayati and Puri, 2020). Although network density, rang or centrality were found to be related to individual behaviors or performance in prior studies, their impacts varied across network types, research objectives and contexts.…”