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When creating and analyzing alternatives, group member attitudes and opinions can change. In some cases, working in groups makes people take more risks, but in other cases, people working in groups become more conservative. Whether they become more risky or conservative, if group opinions become more extreme than the opinions of individuals before they became a group, group polarization has occurred. Polarization occurs for many reasons: Group members who hear others agreeing with them may become more confident about their opinions. * Persuasive arguments can change people's minds. * People may feel that they are not individually responsible for the decision since the group is deciding. Polarization cam strongly affect group decision making, and if one is trying to affect a decision, it is useful to understand this phenomenon. Select the phrase that best completes tre sentence. When groups meet to make a decision, the concept of group polarization says that the group decision is likely to be _ than individual decisions would be. always more negative always more positive more extreme (either positive or negative) Inerable and absolutely moral, and they criticize members who don't agree with the group, they are more biased (2) Ethics. Groupthink. ) Political coalitions. (2 Group polarization. Select the best answer te the following question. You are in a meeting at Google, trying to decide how to cut costs in the mext year. The purpose of the meeting is simply to generate as many ideas as possible, so everyone in the room is encouraged to express their ideas, no matter how unusual, and no evaluation of ideas is allowed. What type of group problem solving is being used? o Brainstorming ) The nominal group technique