Lesson plan

Groupshift

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. The decision made tends to be even more risk-averse if the group members' opinions are risk-averse on average, and even more risk-seeking if the group members' opinions are risk seeking on average. In a group, people are likely to exhibit a slight preference towards riskier decisions as the risk is divided among the group members rather than borne by an individual.

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Article summary

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. The decision made tends to be even more risk-averse if the group members' opinions are risk-averse on average, and even more risk-seeking if the group members' opinions are risk seeking on average. In a group, people are likely to exhibit a slight preference towards riskier decisions as the risk is divided among the group members rather than borne by an individual.

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Discussion questions

  1. Summarise the article in your own words. Which single claim would you verify first, and why?
  2. Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
  3. If two sources disagreed about one of these facts, what would you need in order to trust one over the other?

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Key claims and bibliography are generated from the same tracked claims and sources as the article page.