JOÃO CARLOS DA SILVA; MARIANA OLIVEIRA SANTOS; RAFAEL PEREIRA COSTA. Influencer Credibility, AI Personalization, and Authenticity Affect Trust, Purchase Intention, Loyalty among Brazilian Fintech Users. International Journal Business and Entrepreneurship, [S. l.], v. 3, n. 1, p. 18–34, 2026. DOI: 10.71154/jwxah053. Disponível em: https://journal.iconpublisherindonesia.com/index.php/ijbae/article/view/127. Acesso em: 12 may. 2026.