Groupthink:Groupthink is the tendency for group members to conform to the majority opinion or make decisions without critically evaluating alternatives, often resulting in flawed decision-making.
Social loafing: Social loafing occurs when individuals exert less effort when working as part of a group compared to when working alone because they believe their contribution will not be noticed or rewarded.
Diffusion of responsibility: Diffusion of responsibility is the phenomenon where individuals feel less personally responsible for taking action or helping others when they are part of a larger group.