herd behavior
Anxiety – Unpleasant complex combination of emotions
Conformity – Matching opinions and behaviors to group norms
Crowd – Group who have gathered for a common purpose or intent
dumbing down – Deliberate oversimplification of intellectual content
Freethought – Position that beliefs should be formed only on the basis of logic, reason, and empiricism
Groupthink – Psychological phenomenon that occurs within a group of people
Herd mentality – Human tendency to adopt beliefs and behaviors favored by one's group
Hive mind – Shared beliefs and ideas in society
Ideocracy – Portmanteau word combining "ideology" and kratos, Greek for "power"
Mob rule – Democracy spoiled by demagoguery and the rule of passion over reason
Riot – Violent public disturbance against authority, property or people
Slacktivism – Pejorative term for "feel-good" activist measures
Social proof – Psychological phenomenon regarding conformity
Stampede – Panicked running of a large group of animals
Teamwork – Collaborative effort of a team to achieve a common goal