Chapter 10 – Team Effectiveness
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E. Conformity and Obedience
1. Stanley Milgram experiments showed it is easy to carry out the wishes of an authority
F. Information Processing Biases
1. People are remarkably poor at taking perspective of others
a. Studies show we overestimate overlap between knowledge bases
b. People wrongly assume that others share same underlying assumptions
2. If left unmanaged, a handful of team members will do the majority of talking
a. Those talking may not be most informed on subject
b. Power of group decision-making is lost if only a few dominate discussion
3. Groups often discuss shared information rather than unique information
4. Effective teams muster the discipline to efficiently process information that resides
within the team
a. Direct discussion toward unique information
e. Direct solicitations of those with known expertise
G. Social Loafing and Self-Limiting Behaviors
1. “Ringlemann effect” describes situations in which team members do not work as hard
as they do individually
a. Caused by a lack of actual or perceived individual accountability
b. “Sucker aversion” is a concern that others will free ride, so you wait to see what
other team members will do
2. Reducing the problem:
a. Identifiability
b. Team contract and peer evaluations can help avert
c. Make task involving, attractive or intrinsically interesting
3. Self-limiting behavior
a. Occurs when team members choose to limit their involvement in the team’s work
b. Unlike loafing, self-limiters overtly reduce their involvement