BergerJosephWillerDavidZelditchMorris. 2005. “Theory Programs and Theoretical Problems.”Sociological Theory23:127–155.
2.
FriedkinNoah E.JohnsenEugene C.. 1999. “Social Influence Networks and Opinion Change.”Advances in Group Processes16:1–29.
3.
KatzLeo. 1953. “A New Status Index Derived from Sociometric Analysis.”Psychometrika18:39–43.
4.
KemenyJohn G.SnellJ. Laurie. [1962]1963. Mathematical Models in the Social Sciences. New York: Blaisdell Publishing Company.
5.
MendesJ.F.F.DorogovtsevS.N.PovolotskyA.AbreuF.V.OliveiraJ.G., eds. 2005. Science of Complex Networks: From Biology to the Internet and WWW. Collected papers from the conference CNET 2004. AIP Conference Proceedings, Vol. 776. New York: American Institute of Physics.
6.
TraversJeffreyMilgramStanley. 1969. “An Experimental Study of the Small World Problem.”Sociometry32:425–443.
