From Compliance to Integrity: How Public Relations Modifies Ethics and Legal Frameworks across Public, Private and Oil Sectors: The Moderating Role of Legal Strength and Mediating Role of Crisis. Journal of Advanced Multidisciplinary Studies (JAMS), [S. l.], p. Page 881–905, 2026. DOI: 10.68050/JAMS.2026.593. Disponível em: https://jamsjournal.org/JAMS/article/view/593. Acesso em: 4 oct. 2026.