Induced, endogenous and exogenous centrality
Centrality measures are based upon the structural position an actor has within the network. Induced centrality, sometimes called vitality measures, take graph invariants as an overall measure and derive vertex level measures by deleting individual nodes or edges and examining the overall change. By...
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| Veröffentlicht in: | Social networks 2010-10, Vol.32 (4), p.339-344 |
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| container_title | Social networks |
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| creator | Everett, Martin G. Borgatti, Stephen P. |
| description | Centrality measures are based upon the structural position an actor has within the network. Induced centrality, sometimes called vitality measures, take graph invariants as an overall measure and derive vertex level measures by deleting individual nodes or edges and examining the overall change. By taking the sum of standard centrality measures as the graph invariant we can obtain measures which examine how much centrality an individual node contributes to the centrality of the other nodes in the network, we call this exogenous centrality. We look at exogenous measures of degree, closeness and betweenness. |
| doi_str_mv | 10.1016/j.socnet.2010.06.004 |
| format | Article |
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| ispartof | Social networks, 2010-10, Vol.32 (4), p.339-344 |
| issn | 0378-8733 1879-2111 |
| language | eng |
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| source | Elsevier ScienceDirect Journals; Sociological Abstracts |
| subjects | Actor-network theory Betweenness Centrality Centrality (actor-network theory) Closeness Degree History, theory and methodology Measurement Methodological Problems Methodology Network analysis Networks Sociology Structural analysis Validity Vitality measures |
| title | Induced, endogenous and exogenous centrality |
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