Levels of inputs that contribute to member attributes and team environment
1) Individual
2) Team- interdependence, composition, size
3) Environmental- organizational/cultural
Three example factors when considering your context
Team size conditions to consider
Why can a large team size be good?
Why can a large team size be bad?
Outcomes related to group size
As group size increases, process loss increases (performance decreases)
Possible reasons for process loss increasing with increasing group size
What is an advantage of a small group?
Increasing playing time
What is a disadvantage of a small group?
Not enough depth
What is an advantage of a large group?
Time to rest
What is an disadvantage of a large group?
Lack of organization
Task cohesion
Shared perspective that we all have the same objective and we’re all contributing to achieve this objective
Correlation between task cohesion and group size
Negative association
(as size of team increases, task cohesion decreases)
Social cohesion
Strength of the bonds between team members and their desire to contribute to the team’s success
Correlation between social cohesion and group size
Increases from group size of 3-6, then decreases from 6-9
Affect
Happiness with being involved in something; impacted by group size
How is affect impacted by group size
Via…
- reduced individual participation
- reduced feelings of responsibility
- lower connectedness
- opportunities for leadership diminish and demands get higher
Team composition
Amount of team resources
Average for member personality - the big five
What does increased extraversion correlate with?
Greater social cohesion
What does increased agreeableness and conscientiousness correlate with?
Greater task cohesion
Variability in resources (diversity)
Why do more diverse groups take longer to reach peak performance?