Σύγκριση μεθόδων

	Ανάλυση Δικτύων Δύο Τύπων (Two-mode Network Analysis)	Ανάλυση Δικτύων Πολλαπλών Επιπέδων
Πεδίο	Ανάλυση Δικτύων	Ανάλυση Δικτύων
Οικογένεια	Machine learning	Machine learning
Έτος προέλευσης	1974	2014
Δημιουργός	Breiger, R. L.	Kivela, M.; Boccaletti, S. et al.
Τύπος	Bipartite graph analysis	Structural network model
Θεμελιώδης πηγή	Breiger, R. L. (1974). The duality of persons and groups. Social Forces, 53(2), 181–190.	Kivela, M., Arenas, A., Barthelemy, M., Gleeson, J. P., Moreno, Y., & Porter, M. A. (2014). Multilayer networks. Journal of Complex Networks, 2(3), 203–271.
Εναλλακτικές ονομασίες	bipartite network analysis, affiliation network analysis, two-mode SNA, dual-projection network analysis	multiplex networks, multi-layer network analysis, multilayer network analysis, MNA
Συναφείς	5	6
Σύνοψη	Two-mode network analysis examines networks built from two distinct types of nodes — such as actors and events, authors and papers, or companies and board members — connected only across types. By analysing this bipartite structure directly or projecting it onto one-mode networks, researchers uncover affiliation patterns, shared memberships, and structural duality that are invisible in standard one-mode social network analysis.	Multiplex network analysis studies systems where the same set of nodes is connected by multiple distinct types of relationships, each represented as a separate network layer. By analyzing layers simultaneously rather than in isolation, it reveals how different relation types interact, reinforce each other, or compensate for one another across the same actors or entities.