Persuasion Theories: Amanda Ngcanga; Phozisa Bloko; Sasha Burger, Sinethemba Clay; Namhla Sibene; Siphokazi Nono; Sibusiso Nightingale.

Carl Hovland: Attitude-Change Theory

F. Heider, T. Newcomb, C. Osgood, P. Tannenbaum, L. Festinger & M. Rokeach: Consistency Theories.

M. Sherif: Social Judgment-Involvement Theory.

Ivan Pavlov & B.F Skinner: Learning Theories

R. Petty, J. Cacioppo & Associates: The Elaboration Likelihood Theory.