In social psychology,
group polarization
refers to the tendency for a group to make decisions that are more extreme than the initial inclination of its members.
Do groups make more extreme decisions than individuals?
It is commonly found that
groups make even more extreme decisions
, in the direction of the existing norm, than we would predict they would, given the initial opinions of the group members. … Actually, they may often lead to more extreme decisions being made than those that individuals would have taken on their own.
Is the tendency for groups to make decisions that are more extreme than the individual members initial positions?
Groupshift
is a phenomenon in which the initial positions of individual members of a group are exaggerated toward a more extreme position. When people are in groups, they make decisions about risk differently from when they are alone.
What is group polarization and groupthink?
group polarization:
strengthening of the original group attitude
after discussing views within the group. groupthink: group members modify their opinions to match what they believe is the group consensus.
Is the tendency to make decisions that are more extreme than the initial inclination of its members?
In social psychology,
group polarization
refers to the tendency for groups to make decisions that are more extreme than the initial inclination of its members.
Social loafing describes
the tendency of individuals to put forth less effort when they are part of a group
. Because all members of the group are pooling their effort to achieve a common goal, each member of the group contributes less than they would if they were individually responsible.
What is an example of groupthink?
Groupthink is a phenomenon that occurs when the desire for group consensus overrides people’s common sense desire to present alternatives, critique a position, or express an unpopular opinion. … Two well-known examples of Groupthink in action are
the Challenger Space Shuttle disaster and the Bay of Pigs invasion
.
What are common results of groupthink?
- Invulnerability. Members of the group share an illusion of invulnerability that creates excessive optimism and encourages taking abnormal risks.
- Rationale. …
- Morality. …
- Stereotypes. …
- Pressure. …
- Self-censorship. …
- Illusion of Unanimity. …
- Mind Guards.
Under what conditions will groups tend to make better decisions than individuals?
Under what conditions do groups make better decisions than individuals? Conditions under which groups make better decisions than individuals: –
when group members freely contribute independent opinions from a variety of view points
(constructive different perspectives).
Is group decision making better than individual?
According to the idea of synergy,
decisions made collectively tend to be more effective than decisions made by a single individual
. … Hence, they have the potential to be more creative and lead to a more effective decision. In fact, groups may sometimes achieve results beyond what they could have done as individuals.
What are the strengths and weaknesses of group decision making?
- More information: A group is better equipped as far as information is concerned. …
- Diversity of views: A group always has the advantage of varied views. …
- Greater acceptability: …
- Expert opinions: …
- Degree of involvement: …
- Encourages people’s participation:
What factors affect group decision making?
There are several important factors that influence decision making. Significant factors include
past experiences, a variety of cognitive biases
, an escalation of commitment and sunk outcomes, individual differences, including age and socioeconomic status, and a belief in personal relevance.
What is group polarization in psychology examples?
The chaos caused by an angry mob
is a clear example of group polarization. Being part of a group can push people into exhibiting violent behavior. … Other real-life group polarization examples include mob mentality, acts of terrorism, peer pressure and collective decisions made by a jury.
What are group polarization and groupthink and how much power do we have as individuals?
What are group polarization and groupthink, and how much power do we have as individuals? – Group polarization =
group discussions with like-minded others strengthen members’ prevailing beliefs and attitudes
. … The power of the individual and the power of the situation interact.
What is group Polarisation why does it occur?
According to the social comparison interpretation, group polarization occurs as
a result of individuals’ desire to gain acceptance and be perceived in a favorable way by their group
. … The presence of a member with an extreme viewpoint or attitude does not further polarize the group.
