network of German corporate boards as well as closely connected among themselves. While their analysis has been based on data … turnover within the group of persons constituting the network core. -- Board and director interlocks ; network core ; network …

highly central in the entire network while being densely connected among themselves. To identify the core, we compare the … the existence of a core in Germany's board and director network. Conditional on being a board member, it is very … monitoring ability. -- Board and director interlocks ; network core ; network formation ; market capitalization …

internal promotions and job-to-job mobility. Both, formal applications and referral hiring via endogenous social networks, can … link formation is gender-biased (homophily) there are too few female contacts in the social networks of their male … level management positions of firms. Our results suggest that endogenously forming homophilous social networks when female …

is known as the glass-ceiling effect. In this study we investigate the relationship between social networks and the glass … levels and social networks are generated endogenously. Male and female workers move up in the hierarchical ladder via job … jobs or by referrals, which implies that senior workers recommend their social contacts for the job. Social networks …

This paper provides evidence of the effect of immigration-based networks on German trade. Germany presents a particular … interesting case study to examine the effect of ethnic networks on exports due to its high export dependence and its reserved … migration policy. According to our results, we find no trade creating effect from migrant networks on exports but on imports …

. To this end, we hypothesize that the respondents of the survey under investigation form a core-periphery network, and we … discrete setting showed significantly better prediction capabilities than those agents assigned to the periphery of the network …. -- Business climate ; network topology ; economic expectations …

. Based on crosssectional data, the study explores the network activities within the tenant portfolio and the academicindustry …

developing a core-periphery model, and devise a procedure for fitting the model to real-world networks. Using Bundesbank data on … provides a promising avenue for understanding the formation of financial networks. -- Interbank markets ; intermediation … ; networks ; tiering ; core and periphery ; market structure …