5. Aristotle Ibn Khaldun Auguste Comte Harriet Martineau Friedrich Nietzsche
350 1850
B.C.
1850 Gabriel Tarde Emile Durkheim Gustav Le Bon Norman Triplett Kurt Lewin 1900
1950 Solomon Asch Leon Festinger Robert Zajonc Albert Bandura Robin Dunbar 2000
image sources: see brightlemon.com
7. Key Social Theories.
Abyssinah (Group Solidarity),
Ibn Kudhun (1378).
The "Herd" Mentality,
Friedrick Nietzche (1883).
"Group mind"/ "Crowd Mind",
Gustav Le Bon (1896).
Social Facilitation,
Norman Triplett (1898).
Network Effect / Network Extentiality,
Theodore Vail (1910).
8. Key Social Theories.
Social Learning Theory,
Cornell Montgomery (1893), Julian Rotter (1945),
Albert Bandura (1977)
Group Interactions, Solomon Asch (1946)
Cognitive Dissonance, Leon Festinger (1954)
Social Development Theory,
Lev Vygotsky (1962)
Social Identity Theory, Tajfel and Truner (1979)
Dunbar's Number Robin Dunbar, 2003
9. 1: Use the Network effect /
Network extentiality.
13. Level of
engagement
that really complex
task
only the most
dedicated
user will complete...
comment...
vote...
rate...
like...
Number of
users
image source: thebluegrassblog.com
14. Level of
engagement
that really complex
task
only the most
dedicated
user will complete...
comment...
vote...
rate...
like...
Number of
users
image source: thebluegrassblog.com