• Institutional and macro-level analyses trace how courts, organizations, and policy regimes shape fairness, access, and reform across juvenile, local, and mental-health contexts, highlighting procedural norms and structural constraints [7], [12], [10], [13], [19].

• Foundational debates synthesize egalitarianism, impartiality, and punishment philosophy, contrasting just deserts, distributive fairness, and restorative approaches across social science and political philosophy [3], [18], [9], [14], [20], [5], [2].

• Cross-cultural and group-based analyses examine how intrinsic vs community-based models and group membership shape fairness judgments and law perceptions across cultures [8], [6], [11], [17], [15].

• Injustice and victims are framed through reparative, rights-based, and restorative concepts, challenging punitive models and emphasizing restitution, equality, and social inclusion [2], [19], [20], [6], [11].

• Perceived legitimacy of law and policy reforms is studied via procedural justice, legal cynicism, and justice-related policy interactions, linking neighborhood and institutional contexts to justice beliefs [18], [17], [12], [13], [15].