In-group glorification drives dehumanization and minimization which reduce justice support for own-side atrocities.

Evidence

Specifically, when the perpetrator is the out-group the relationship between the variables is not very systematic, but when the perpetrator is the in-group a coherent and meaningful model representing the psychological process emerges, supporting the mediating role of moral disengagement strategies in the relationship between in-group glorification and support for retributive and restorative justice. … Controlling (statistically) for in-group attachment and political affiliation, in-group glorification is positively related to the use of two moral disengagement strategies – that is, the higher the glorification the greater the explicit dehumanization of the victims and the downplaying of the suffering of the victims’ family members. … In turn, explicit dehumanization is negatively related to the support for restorative justice (reparations), and the downplaying of the suffering of the victim’s family predicts negatively both restorative and retributive justice (punishment of the perpetrators) (Leidner, Slawuta, & Castano, forthcoming). — Emanuele Castano, On the Perils of Glorifying the In-group, 54

Categorization

• QUESTION: These self-citations appear to be forthcoming/unpublished work by Leidner, Slawuta, & Castano themselves - worth chasing for the completed published versions to verify.
• XREF: connects to: Glorifying one’s own group drives dehumanization of victims and lowered justice demands. — Roderick M. Kramer, Geoffrey J. Leonardelli, Robert W. Livingston, Social Cognition, Social Identity, and…, 2118; High glorifiers minimize and deflect their own group’s atrocities. — Bernhard Leidner et al., Ingroup Glorification, Moral…, 26; Ingroup glorification, not attachment, triggers moral disengagement and reduced justice demands. — Bernhard Leidner et al., Ingroup Glorification, Moral…, 113 (+17 more)

Broader Connections

• Glorifying one’s own group drives dehumanization of victims and lowered justice demands. #corroborates (0.98) — Roderick M. Kramer, Geoffrey J. Leonardelli, Robert W. Livingston, Social Cognition, Social Identity, and…, 2118
• Group glorification suppresses demands for justice for ingroup violence #corroborates (0.97) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 49
• Ingroup glorification, not attachment, triggers moral disengagement and reduced justice demands. #corroborates (0.95) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 113
• Emotional minimization and explicit dehumanization mediate glorification’s effect on justice #expands (0.93) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 57
• Group glorification increases emotional minimization of outgroup victims’ suffering. #expands (0.92) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 50
• High glorifiers minimize and deflect their own group’s atrocities. #expands (0.90) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 26
• Group glorification suppresses justice via moral disengagement whereas attachment does not #corroborates (0.90) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 56
• In-group glorification reduces justice responses only when the in-group is the perpetrator. #qualifies (0.90) — Roderick M. Kramer, Geoffrey J. Leonardelli, Robert W. Livingston, Social Cognition, Social Identity, and…, 2116
• Glorification uniquely suppresses justice demands when the perpetrator is one’s own group #qualifies (0.88) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 49
• Glorification enables moral disengagement while attachment resists in-group wrongdoing justification. #corroborates (0.88) — Sonia Roccas and Yechiel Klar and Ido Liviatan, The Paradox of Group-Based Guilt, 138
• In-group perpetrated misdeeds ironically heighten victim dehumanization #corroborates (0.85) — Emanuele Castano, On the Perils of Glorifying the In-group, 75
• Glorification predicts defensive denial of the in-group’s moral violations. #corroborates (0.85) — Sonia Roccas and Yechiel Klar and Ido Liviatan, The Paradox of Group-Based Guilt, 42
• Moral disengagement mediates glorification’s suppression of justice demands #expands (0.82) — Bernhard Leidner et al., Ingroup Glorification, Moral…, 57
• Learning one’s group harmed another group increases dehumanization of the victims #corroborates (0.80)