Introduction. - Synchronization costs in dynamics of multilevel networks -- Socio-cultural Cognitive Mapping to Identify Communities and Latent Networks -- Bootstrapping the Gini Index of the Network Degree: An Application for Italian Corporate Governance -- Association rule and network analysis for exploring comorbidity patterns in health system -- A mixture model approach for clustering bipartite networks -- Big data and Social Network Analysis: foundations, perspectives and applications in Economic History -- Networks and Context: Algorithmic Challenges for Context-Aware Social Network Research -- Unraveling Innovation Networks in Conservation Agriculture using Social Network Analysis -- Mapping the informal organization through the urban activism: the case of self-organized spaces in the city of Naples -- The paths of the Italian young poets. A Social Network Analysis of the contemporary poetic field -- A data-driven method to form a DEA-based network -- Multilayer network analysis of innovation intermediaries' activities -- Inter-Organizational Networks and Third Sector: Emerging Features from two Case-Studies in Southern Italy.