Compute the degree centrality measures of the vertices in a weighted and directed network represented through its adjacency matrix.
degree_c(adj, alpha = 1, mode = "out")a list of node names and associated degree centrality measures
is an adjacency matrix of a weighted and directed network
is a tuning parameter. The value of alpha must be nonnegative. By convention, alpha takes a value from 0 to 1 (default).
which mode to compute: "out" (default) or "in"? For undirected networks, this setting is irrelevant.
Opsahl, T., Agneessens, F., Skvoretz, J. (2010). Node centrality in weighted networks: Generalizing degree and shortest paths. Social Networks, 32, 245--251.
Zhang, P., Zhao, J. and Yan, J. (2020+) Centrality measures of networks with application to world input-output tables