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92 Cards in this Set

  • Front
  • Back
Define Group
Two or more individuals, interacting and interdependent, who come together to achieve particular objectives.
Formal Group
A designated work group defined by an organization's structure.
Informal Group
A group that is neither formally structured nor organizationally determined. Forms in response to social needs.
Social Identity Theory
Perspective that considers when and why individuals consider themselves members of group.
Ingroup favortism.
When we see members of our 'ingroup' as better than others, and people NOT in our group as ALL THE SAME.
Characteristics of social identity
1. Similarity.
2. Distinctiveness.
3. Status.
4. Uncertainty Reduction
What does uncertainty reduction mean?
Membership in group help people understand who they are and how they fit in the world.
Five Stages of Group development
1. Forming
2. Storming
3. Norming
4. Performing (or conforming)
5. Adjourning (for temp groups)
Which stage of group development is characterized by much uncertainty?
Forming
Which stage of group development is characterized by intergroup conflict?
Storming
During which stage does the group become fully functional?
Performing.
Do all groups proceed through the stages at the same rate?
No.
Can groups regress to previous stages?
Yes.
What is the model for temporary groups with deadlines?
Punctuated Equilibrium Model
Define Punctuated Equilibrium Model
a set of phases that temporary groups go through that involves transitions between inertia and activity
Temporary work groups experience a transition from inertia to the first 'punctuated' burst of activity at which point in the group's life?
1/2 way to the official deadline of whatever task the group was formed to accomplish.
What are 5 properties of groups?
1. Roles
2. Norms
3. Status
4. Size
5. Cohesiveness
What is a role?
A set of expected behavior patterns attributed to someone occupying a given position in a social unit.
What is Role Perception?
An individual's view of how he or she is supposed to act in a given situation.
What is Role Expectation?
How others believe a person should act in a given situation.
At work, we look at role expectations through the perspective of the...
psychological contract.
What is the psychological contract?
An unwritten agreement that sets out what management expects from an employee and vice versa.
What is Role Conflict?
A situation in which an individual is confronted by divergent role expectations.
What is a group Norm?
Acceptable standards of behavior within a group that are shared by the group members.
What was the Hawthorne Study?
Studies done between 1924-1932 that showed the influence of norms on worker behavior. First, the experiment showed that extra attention of researchers increased group output. Second, it was shown that the group set and enforced performance standards in the group.
Define conformity.
The adjustment of ones behavior to conform with the norms of the group.
What did Asch's study show?
That individuals conform to group norms. People chose obviously wrong answers because they were the "USS' (unsuspecting subject) who did not know that others were in on the experiment and purposely choosing wrong answers.
What is a reference group.
Important group to which individuals belong or hope to belong and with whose norms individuals are likely to conform.
Deviant workplace behavior is
voluntary behavior that violates significant organizational norms and threatens the well-being of the organization or its members. Also called workplace incivility or antisocial behavior.
Evidence demonstrates that deviant workplace behavior is likely to flourish where
it's supported by group norms.
Are people working in groups more honest, or less?
Less. More likely to lie, cheat and steal when part of group.
Define status
A socially defined position or rank given to groups and group members by others.
According to Status Characteristics Theory, what are three sources of status?
1. Power over others
2. Ability to contribute to group's goals
3. Personal characteristics: (good looks, intelligence, money, friendly personality)
Define Status Characteristic Theory
A theory that states that differences in status characteristics create status hierarchies within groups.
Larger differences in status within groups can lead to
poorer individual performances, lower health, and higher intention to leave group.
Status differences between interdependent groups can
increase group conflict.
The French are highly
status conscious.
What do smaller groups do better than larger groups?
Complete tasks.
What do larger groups do better than smaller ones?
Fact-find and problem-solve.
What is social loafing?
The tendency for individuals to expend less effort when working collectively than when working individually.
What did German psychologist Max Ringelmann discover in the late 1920's about productivity and group size?
Ringelmann discovered that the addition of each new member did NOT add the equivalent amount of productivity that was expected. If one individual can do x amount of work, then 3 individuals would be expected to do 3x of work. That is NOT the case. You still get additional work from 3 versus 1, but not 3x.
What causes social loafing?
Perhaps belief that others are not pulling their share.Or a dispersion of responsibility, so it is difficult to tell who is doing what.
Name ways that managers can help prevent social loafing.
1. Set group goals, so that the group has a common purpose.
2. Increase intergroup competion, which causes members to pull together.
3. Peer evaluations so that each member evaluates the others.
4. select members with high motivation who prefer to work in groups.
5. base group rewards in part on each member's unique contribution.
Does social loafing have a cultural bias? If 'yes' then in what cultures is it more prevalent?
It does have a cultural bias, showing up in more individualistic cultures.
Define Cohesiveness
The degree to which group members are attracted to each other and are motivated to stay in the group.
Steps to increase cohesiveness in group:
1. Make group smaller
2. Encourage agreement with group goals
3. Increase time spent together.
4. Increase group status and perceived difficulty of attaining membership.
5. Stimulate competition with other groups
6. Give rewards to group rather than individuals
7. Physically isolate the group.
Define Diversity
The extent to which members of a group are similar to, or different from, one another.
Diversity increases
1. Group conflict, esp in the early stages
2. Can increase creativity.
How can conflict in diverse groups be decreased?
By using effective team-oriented human resources practices, such as focusing the team on the task at hand by encouraging group learning.
If a group has high cohesiveness and high performance norms, they will have ? productivity
High Productivity
If a group has high cohesiveness and low performance norms, the group will have ? productivity
Low productivity
Studies consistently show that relationship between cohesiveness and productivity depends on...
the group's performance-related norms.
If a group has low cohesiveness and low performance norms, productivity will be?
Low to moderate.
Why do diverse groups perform better over time (if they can get over initial conflicts)?
Surface level diversity may cue some groups to be more open-minded in views.
The business case for demonstrable financial results for diverse teams remains
hard to support based on research.
Strengths of Group Decision Making
1. more complete information/knowledge
2. Increased diversity of views
3. increased acceptance of solution.
Weaknesses of group decision making
1. Time consuming
2. Conformity pressures
3. Ambiguous responsibility.
Liabilities to global virtual teams
1. Different cultural backgrounds can lead to miscommunication
2. Virtual = less facial cues and tone of voice
3. less interaction means less close relationships
In general, Group decisions are more, or less accurate than individual decisions?
More accurate than that made by an 'average' individual; however, less accurate than what is made by the most accurate individual.
Group decisions are quicker, or slower than individuals?
Slower.
Group decisions are more, or less creative than individual ones?
More.
Overall, are groups more 'effective' than individuals?
In terms of time, no. One exception: a work task that an individual would need to consult with many outsiders on...in this case, a group would be more effective.
What is important for a manager to assess when deciding to use a group, or an individual, for a specific task?
Whether the increases in effectiveness (in terms of creativity and accuracy) are enough to offset the greater amount of time taken by a group.
Do Asians have less in-group bias than Americans?
Yes.
What is Groupthink
A phenomenon in which the norm for consensus overrides the realistic appraisal of alternative courses of action.
4 Symptoms of Groupthink
1. Resistance to evidence that contradicts basic assumptions
2. Direct pressure applied to those who express doubts
3. Those who have doubts avoid expressing them.
4. Illusion of unanimity -- if someone doesn't speak, it is assumed they agree with group consensus.
What groups are most prone to Groupthink
1.Groups with positive images of the group they want to protect
2. Groups that perceive a collective threat.
Groupthink is not so much a dissension-suppressing mechanism as it is a
means for a group to protect its positive image.
What can managers do to reduce Groupthink?
1. Monitor group size - groups larger than 10 especially prone.
2. Encourage group leaders to be impartial
3. Assign someone to be devil's advocate
4. Use exercises that stimulate active discussion
5. Delay discussion of possible gains until discussion of possible negatives can occur.
What is Group Shift?
Tendency for group discussions to lead members towards a more extreme form of their initial position. This can be towards more conservatism, or more risk taking. (In general, Group Shift tends towards more risk.)
Name 4 group decision-making techniques
1. Interacting groups
2. Brainstorming groups
3. Nominal group technique
4. Electronic meeting
Describe an interacting group
Typical group in which members interact with each other face to face.
Describe brainstorming
An idea-generation process that specifically encourages any and all alternative while WITHHOLDING CRITICISM for these ideas.
Describe nominal group technique
A group decision making model in which individual members meet face to face to pool judgement in systematic but INDEPENDENT fashion.
List steps in nominal group meeting
1. before discussion take place, each member independently writes down ideas about problem.
2. Each member offers ONE IDEA. No discussion occurs until all ideas presented.
3. Group discusses presented ideas.
4. Each member silently and independently rank-orders the ideas.
Idea with highest rank is chosen.
Chief advantage of nominal group technique.
It allows members to meet fact to face, but does not restrict independent thinking as can be done in an interacting group.
Which has better outcome? Nominal, or brainstorming group, and why.
Nominal, because there is no 'production blocking' which happens when people talk over one another.
What is an electronic meeting?
A meeting in which members interact on computers, allowing for anonymous comments, and aggregation of votes. Up to 50 people can be present.
Do electronic meetings lead to increased, or decreased group effectiveness?
Decreased. They require more time to complete tasks and reduce member satisfaction.
Benefit of interacting group?
Increases commitment to a solution
Benefit of brainstorming group?
Develops group cohesiveness. (kind of like a team-building activity)
Benefit of nominal group technique?
Is inexpensive means of generating a large number of ideas without production blocking.
Benefit of electronic meeting group?
Minimizes conflict and social pressure.
An employee whose role perception fulfills the boss's role expectation will receive a higher, or lower performance evaluation, in general?
Higher
Status inequities create frustration and can adversely influence...
1. Productivity
2. Desire to stay with organization
Cohesiveness can affect a group's level of productivity, depending on the group's
performance-related norms.
High congruence between a boss's and an employee's perception of the employee's job correlates STRONGLY with
high employee satisfaction.
Most people prefer to communicate with others at a lower status level -- True or false.
False. Most people prefer to communicate with others at their own status level, or higher.
The group size-satisfaction relationship says that most people are satisfied in smaller, or larger groups?
Smaller groups.
Why do people prefer small groups over larger groups?
Because small groups give more opportunities for participation and interaction, and the ability for members to identify with the group's accomplishments.
What increases as the size of a group goes up?
1. Conflict
2. Formation of subgroups
When should managers invoke group decision making?
ONLY when it appears that pooling information will lead to better decisions than individual decision making to a degree that losses in overall efficiency can be absorbed.