References
- Boorman, S.A. & White, H.C. (1976). Social structure from multiple networks. II. Role structures. American Journal of Sociology, 81(6), 1384-446.
- Breiger, R.L. & Pattison, P.E. (1986). Cumulated social roles: The duality of persons and their algebras. Social Networks, 8(3), 215-56.
- Doreian, P., Batagelj, V. & Ferligoj, A. (1994). Partitioning networks based on generalized concepts of equivalence. Journal of Mathematical Sociology, 19(1), 1-27.
- Doreian, P., Batagelj, V. & Ferligoj, A. (2005). Generalized Blockmodeling. Cambridge: Cambridge University Press.
- Everett, M. G. (1985). Role similarity and complexity in social networks. Social Networks, 7(4), 353-59.
- Fruchterman, T.M.J. & Reingold, E.M. (1991). Graph-drawing by force-directed placement. Journal of Software: Practice & Experience, 21(11), 1129-64.
- Hansen, K. et al. (2016). Rgraphviz: Provides plotting capabilities for R graph objects. R package version 2.16.0 available at: https://www.bioconductor.org/packages/release/bioc/html/Rgraphviz.html
- Kent, D.V. (1978). The rise of the Medici: Faction in Florence, 1426–1434. Oxford: Oxford University Press.
- Lorrain, F. & White, H.C. (1971). Structural equivalence of individuals in social networks. Journal of Mathematical Sociology, 1(1), 49-80.
- Ostoic, J.A.R. (2018a). Algebraic Analysis of Multiplex, Signed, and Affiliation Networks. Forthcoming. New York: John Wiley & Sons.
- Ostoic, J.A.R. (2018b). multigraph: Plot and Manipulate Multigraphs. R package version 0.75 available at: https://CRAN.R-Project.org/package=multigraph
- Ostoic, J.A.R. (2018c). multiplex: Algebraic tools for the analysis of multiple social networks. R package version 2.8 available at: https://CRAN.R-Project.org/package=multiplex
- Padgett, J.F. & Ansell, C.K. (1993). Robust action and the rise of the Medici, 1400–1434. American Journal of Sociology, 98(6), 1259-319.
- Pattison, P.E. (1993) Algebraic Models for Social Networks. Structural Analysis in the Social Sciences. Cambridge: Cambridge University Press.
- Sailer, L. D. (1978). Structural equivalence: Meaning and definition, computation and application. Social Networks, 1(1), 73-90.
- Wasserman, S. & Faust, K. (1994). Social Network Analysis: Methods and Applications. Structural Analysis in the Social Sciences. Cambridge: Cambridge University Press.
- White, D.R. & Reitz, K.P. (1983). Graph and semigroup homomorphisms on networks of relations. Social Networks, 5(2), 193-234.
- Winship, C. & Mandel, M.J. (1983). Roles and positions: A critique and extension of the blockmodeling approach. Sociological Methodology, 14, 314-44.