The situational Samaritan: How group reputation threat shapes reparatory behavior
Julia Von Schuckmann, Lucia S. G. Barros, Grant E. Donnelly, Marco Bertini
Journal of Consumer Psychology · 2026 · Volume 36 · Issue 2
Abstract
Consumers often act to correct the wrongdoings of people close to them, such as family members or friends. The current research demonstrates that consumers may also engage in a variety of reparatory behaviors—from a simple apology to gift-giving and tipping—to counter the misdeeds of in-group strangers when their behavior threatens the reputation of their shared group identity. Across eight preregistered experiments, the present research demonstrates that when an in-group member commits a wrongdoing in the presence of out-group observers, fellow in-group members experience a threat to the group's reputation. This reputational threat evokes feelings of embarrassment and a motivation to distance the group identity from the transgressor, prompting reparatory behaviors such as apologizing, gift-giving, or tipping. These effects emerge across a range of social identities, including ethnicity, nationality, university affiliation, and sports team fandom. Importantly, this tendency is attenuated when other in-group members have already taken action to restore the group's image. These findings reveal a powerful form of identity-driven consumer behavior, highlighting how concerns about group reputation can drive individuals to act, even for the misdeeds of in-group strangers.
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