social identity
Definition
Social identity refers to the part of the self-concept derived from belonging to an ingroup and from comparing that ingroup to outgroups in ways that sustain positive distinctiveness. In the context of democratic responses, social identity shapes whether democracy becomes central to a group's identity, whether democratic backsliding is perceived as unjust, and whether a group possesses the efficacy to resist authoritarianism. Additionally, social identity—including ethnic, national, or partisan dimensions—can heighten individuals' susceptibility to identity-congruent disinformation, particularly when reinforced by exposure to identity-aligned media channels, though psychological interventions such as inoculation can mitigate these vulnerabilities across identity groups.
Related Terms
Applications
Social Identity and Collective Action
Social identity shapes collective action responses to democratic backsliding through multiple pathways: stronger identification with democratic groups increases perceived injustice and perceived group efficacy, both of which predict engagement in collective action. Collective memories that valorize democratic traditions and successful past resistance strengthen these pathways, whereas memories that glorify authoritarian stability weaken them.
Sources: Lavie-Driver & Linden (2026)
Social Identity and Disinformation Susceptibility
Social identity increases susceptibility to identity-congruent disinformation, particularly when individuals consume media aligned with their identity group. However, psychological inoculation interventions can effectively reduce disinformation susceptibility across identity groups.
Sources: Ziemer et al. (2024)
