group dynamics Flashcards
group
a collection of people mutuallyn interacting to achieve a common goal
main features of a group include:
- interaction between members
- communication
- feelings of impersonal interaction
- a collective identity
tuckman’s 4 stages
forming
storming
norming
performing
forming
development of team structure
storming
resistance to leader
norming
development of solidarity and co-operation
performing
aware of own and others roles in the team structure. Feel contribute individually and collectively to teams success.
formal roles
captain, coach, instructor
informal roles
team joker, meditor, enforcer
performance roles
goalkeeper, defender, penalty taker
group norms
dress code, ways of celebration, effort in training established
informal sanctions
social pressure from the crowd/fans, being made fun of
steiners model equation
actual productivity = potential productivity - losses due to faulty processes
losses due to faulty processes are caused by:
motivation problems and co-ordination problems
The Ringlemann Effect
individual performance decreases as the number of people in a group increases