{"id":607,"date":"2023-03-03T19:13:42","date_gmt":"2023-03-03T19:13:42","guid":{"rendered":"https:\/\/content.one.lumenlearning.com\/introductiontopsychology\/chapter\/10-3-4-learn-it-social-loafing-and-deindividuation\/"},"modified":"2025-12-12T15:49:24","modified_gmt":"2025-12-12T15:49:24","slug":"10-3-4-learn-it-social-loafing-and-deindividuation","status":"publish","type":"chapter","link":"https:\/\/content.one.lumenlearning.com\/introductiontopsychology\/chapter\/10-3-4-learn-it-social-loafing-and-deindividuation\/","title":{"raw":"Group Behavior: Learn It 4\u2014Social Loafing and Deindividuation","rendered":"Group Behavior: Learn It 4\u2014Social Loafing and Deindividuation"},"content":{"raw":"

Social Loafing<\/h2>\r\n

Imagine you\u2019ve been assigned a group project with classmates you barely know, and everyone will receive the same grade. Would you put in maximum effort, even if others might not? Or would you do a bit less, assuming someone else will pick up the slack?<\/p>\r\n

\r\n

social loafing<\/h3>\r\n

Social loafing<\/b><\/span> occurs when individuals put in less effort on a group task because their individual contributions are not evaluated separately. When effort is pooled and accountability is low, motivation often decreases.<\/p>\r\n<\/section>\r\n

When Is Social Loafing Most Likely?<\/b><\/h3>\r\n

Research shows that social loafing is more likely when:<\/p>\r\n

    \r\n\t
  • individual contributions are not identifiable<\/span>,<\/li>\r\n\t
  • all group members receive the same outcome<\/span>, and<\/li>\r\n\t
  • the group is large<\/span>, making it easier to blend in.<\/li>\r\n<\/ul>\r\n

    As group size increases, the likelihood of social loafing also increases (Shepperd & Taylor, 1999). In large groups, people may feel their individual effort \u201cdoesn\u2019t matter as much.\u201d<\/p>\r\n

    Studies have found that college students<\/span> are particularly likely to experience social loafing, especially in classroom group work (Karau & Williams, 1993). However, social loafing is not inevitable<\/span>.<\/p>\r\n

    Reducing Social Loafing<\/b><\/h3>\r\n

    Research suggests several ways social loafing can be reduced:<\/p>\r\n

      \r\n\t
    • Individual accountability:<\/span> When people know their work will be evaluated by an instructor or manager, effort increases.<\/li>\r\n\t
    • Self-evaluations or peer evaluations:<\/span> Reflecting on one\u2019s own contribution can increase motivation.<\/li>\r\n\t
    • Smaller group sizes:<\/span> Fewer members make individual effort more visible.<\/li>\r\n<\/ul>\r\n

      One classroom-based strategy involves intentional group formation<\/span>. Harding (2018) compared student groups that self-selected to groups formed using a flocking method<\/i>, in which students were grouped based on similar schedules and motivation levels. Students in flocked groups reported less \u201cfree riding\u201d and performed better overall than those who chose their own groups.<\/p>\r\n

      \r\n

      deindividuation<\/h3>\r\n

      Deindividuation<\/strong> refers to situations in which a person may feel a sense of anonymity and therefore a reduction in accountability and sense of self when among others.
      \r\n
      \r\n<\/p>\r\n

      Deindividuation is often pointed to in cases in which mob or riot-like behaviors occur (Zimbardo, 1969), but research on the subject and the role that deindividuation plays in such behaviors has resulted in inconsistent results (as discussed in Granstr\u00f6m, Guv\u00e5, Hylander, & Rosander, 2009).<\/p>\r\n<\/section>\r\n

      When Groups Can Improve Performance<\/b><\/h3>\r\n

      Interestingly, the opposite of social loafing can occur under certain conditions. When tasks are complex or challenging<\/span>, group members may actually feel more motivated<\/span> to contribute.<\/p>\r\n

      If a task is difficult and people believe their input is important, they may increase effort rather than decrease it (Jackson & Williams, 1985). Being part of a group can also reduce anxiety by lowering performance pressure, which can improve outcomes for challenging tasks (Zajonc, 1965).<\/p>\r\n

      In these cases, group work can enhance motivation rather than undermine it.<\/p>\r\n

      Summarizing Social Influence<\/h2>\r\n
      The table below summarizes the types of social influence discussed in this section.<\/section>\r\n
      \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
      Table 1. Types of Social Influence<\/caption>\r\n
      Type of Social Influence<\/th>\r\nDescription<\/th>\r\n<\/tr>\r\n<\/thead>\r\n
      Conformity<\/td>\r\nChanging your behavior to go along with the group even if you do not agree with the group<\/td>\r\n<\/tr>\r\n
      Compliance<\/td>\r\nGoing along with a request or demand<\/td>\r\n<\/tr>\r\n
      Normative social influence<\/td>\r\nConformity to a group norm to fit in, feel good, and be accepted by the group<\/td>\r\n<\/tr>\r\n
      Informational social influence<\/td>\r\nConformity to a group norm prompted by the belief that the group is competent and has the correct information<\/td>\r\n<\/tr>\r\n
      Obedience<\/td>\r\nChanging your behavior to please an authority figure or to avoid aversive consequences<\/td>\r\n<\/tr>\r\n
      Groupthink<\/td>\r\nTendency to prioritize group cohesion over critical thinking that might lead to poor decision making; more likely to occur when there is perceived unanimity among the group<\/td>\r\n<\/tr>\r\n
      Group polarization<\/td>\r\nStrengthening of the original group attitude after discussing views within a group<\/td>\r\n<\/tr>\r\n
      Social facilitation<\/td>\r\nImproved performance when an audience is watching an individual perform a skill they excel at versus when the individual performs the behavior alone<\/td>\r\n<\/tr>\r\n
      Social loafing<\/td>\r\nExertion of less effort by a person working in a group because individual performance cannot be evaluated separately from the group, thus causing performance decline on easy tasks<\/td>\r\n<\/tr>\r\n
      Deindividuation<\/td>\r\nGroup situation in which a person may feel a sense of anonymity and a resulting reduction in accountability and sense of self<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/section>\r\n
      \r\n
      \r\n
      [ohm2_question height=\"700\"]4368[\/ohm2_question]<\/section>\r\n<\/div>\r\n<\/section>","rendered":"

      Social Loafing<\/h2>\n

      Imagine you\u2019ve been assigned a group project with classmates you barely know, and everyone will receive the same grade. Would you put in maximum effort, even if others might not? Or would you do a bit less, assuming someone else will pick up the slack?<\/p>\n

      \n

      social loafing<\/h3>\n

      Social loafing<\/b><\/span> occurs when individuals put in less effort on a group task because their individual contributions are not evaluated separately. When effort is pooled and accountability is low, motivation often decreases.<\/p>\n<\/section>\n

      When Is Social Loafing Most Likely?<\/b><\/h3>\n

      Research shows that social loafing is more likely when:<\/p>\n

        \n
      • individual contributions are not identifiable<\/span>,<\/li>\n
      • all group members receive the same outcome<\/span>, and<\/li>\n
      • the group is large<\/span>, making it easier to blend in.<\/li>\n<\/ul>\n

        As group size increases, the likelihood of social loafing also increases (Shepperd & Taylor, 1999). In large groups, people may feel their individual effort \u201cdoesn\u2019t matter as much.\u201d<\/p>\n

        Studies have found that college students<\/span> are particularly likely to experience social loafing, especially in classroom group work (Karau & Williams, 1993). However, social loafing is not inevitable<\/span>.<\/p>\n

        Reducing Social Loafing<\/b><\/h3>\n

        Research suggests several ways social loafing can be reduced:<\/p>\n

          \n
        • Individual accountability:<\/span> When people know their work will be evaluated by an instructor or manager, effort increases.<\/li>\n
        • Self-evaluations or peer evaluations:<\/span> Reflecting on one\u2019s own contribution can increase motivation.<\/li>\n
        • Smaller group sizes:<\/span> Fewer members make individual effort more visible.<\/li>\n<\/ul>\n

          One classroom-based strategy involves intentional group formation<\/span>. Harding (2018) compared student groups that self-selected to groups formed using a flocking method<\/i>, in which students were grouped based on similar schedules and motivation levels. Students in flocked groups reported less \u201cfree riding\u201d and performed better overall than those who chose their own groups.<\/p>\n

          \n

          deindividuation<\/h3>\n

          Deindividuation<\/strong> refers to situations in which a person may feel a sense of anonymity and therefore a reduction in accountability and sense of self when among others.<\/p>\n

          Deindividuation is often pointed to in cases in which mob or riot-like behaviors occur (Zimbardo, 1969), but research on the subject and the role that deindividuation plays in such behaviors has resulted in inconsistent results (as discussed in Granstr\u00f6m, Guv\u00e5, Hylander, & Rosander, 2009).<\/p>\n<\/section>\n

          When Groups Can Improve Performance<\/b><\/h3>\n

          Interestingly, the opposite of social loafing can occur under certain conditions. When tasks are complex or challenging<\/span>, group members may actually feel more motivated<\/span> to contribute.<\/p>\n

          If a task is difficult and people believe their input is important, they may increase effort rather than decrease it (Jackson & Williams, 1985). Being part of a group can also reduce anxiety by lowering performance pressure, which can improve outcomes for challenging tasks (Zajonc, 1965).<\/p>\n

          In these cases, group work can enhance motivation rather than undermine it.<\/p>\n

          Summarizing Social Influence<\/h2>\n
          The table below summarizes the types of social influence discussed in this section.<\/section>\n
          \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
          Table 1. Types of Social Influence<\/caption>\n
          Type of Social Influence<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
          Conformity<\/td>\nChanging your behavior to go along with the group even if you do not agree with the group<\/td>\n<\/tr>\n
          Compliance<\/td>\nGoing along with a request or demand<\/td>\n<\/tr>\n
          Normative social influence<\/td>\nConformity to a group norm to fit in, feel good, and be accepted by the group<\/td>\n<\/tr>\n
          Informational social influence<\/td>\nConformity to a group norm prompted by the belief that the group is competent and has the correct information<\/td>\n<\/tr>\n
          Obedience<\/td>\nChanging your behavior to please an authority figure or to avoid aversive consequences<\/td>\n<\/tr>\n
          Groupthink<\/td>\nTendency to prioritize group cohesion over critical thinking that might lead to poor decision making; more likely to occur when there is perceived unanimity among the group<\/td>\n<\/tr>\n
          Group polarization<\/td>\nStrengthening of the original group attitude after discussing views within a group<\/td>\n<\/tr>\n
          Social facilitation<\/td>\nImproved performance when an audience is watching an individual perform a skill they excel at versus when the individual performs the behavior alone<\/td>\n<\/tr>\n
          Social loafing<\/td>\nExertion of less effort by a person working in a group because individual performance cannot be evaluated separately from the group, thus causing performance decline on easy tasks<\/td>\n<\/tr>\n
          Deindividuation<\/td>\nGroup situation in which a person may feel a sense of anonymity and a resulting reduction in accountability and sense of self<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n
          \n
          \n