The computation of authority and hub scores revealed the existence of only a few very important sectors in the regional and national economies in terms of their global centrality.
We define hubs as nodes that are statistical outliers in terms of their degree centrality (i.e. number of links).
Using data on inter-regional flow connections, the positions of seventeen regions in the global shipping network are analyzed in terms of their traffic development, centrality, dominance and vulnerability.
Network centralization is a measure that captures how much individual nodes differ among themselves in terms of their levels of degree centrality.
To further distinguish the roles of nodes in terms of their intra- and inter-module connectivity patterns, the two measurements, the relative within-module betweenness centrality, Nbcs and the participant coefficient, PC were applied [33], [34].
Moreover ION can achieve better performance in essentiality prediction than above eight other existing centrality methods (DC, BC, CC, SC, EC, IC, NC and PeC) in terms of their precision-recall (PR) curves and jackknife curves.
Inspection of the antigen importance revealed some dominant (in terms of high centrality) antigens in the IgG and IgM networks at birth, which retain their importance at adulthood.
As a national agency, BNPB thus ranked second in terms of degree centrality, which mainly supported and supervised Satkorlak West Java, since the province did not have their own BPBD.
Those that dominate in terms of network centrality and connectivity are called 'super-spreaders'.
Still in 1990 however, the urban influence remains significant, especially in terms of maritime centrality and connectivity.
