Relazioni informali da compartecipazione a più consigli di amministrazione dei responsabili delle attività in biotecnologia localizzate nella regione Campania

The Board Interlocks (BI) data subset builds on board interlocks starting with initial data on 83 regional biotech actors. We searched on directors' names for each company/organization, using AIDA data. We found 249 observations (directors' names) where only a small proportion (6.8%) was affiliated/connected to 'other' organizations. The emerging networks identified the most central people/organizations in the local biotech community and the frequency of overlaps among the actors based on this type of informal connection. We also have an undirected network where all links are edges because there is a link only if one component is a board member of a private firm or a public manager.