Social Media Activities -- Social Media Segments -- 3.Network Structure and Group Influences in Social

-- Interpersonal communication -- Small group communication -- Communication in organisations -- Intercultual

-- Interpersonal communication -- Small group communication -- Communication in organisations -- Intercultual

Object -- The Presentational Self -- The Communication Theory of Identity -- Identity Negotiation Theory

identity -- Characteristics of cultural identity -- Social categorizing -- Ethnocentrism -- Stereotyping

and network access protection -- Services -- Group policy -- Auditing. Implementing identity and

Group identity -- South Africa.

Group identity.