CEO自恋特质、企业风险承担水平与非相关多元化战略选择. 经济与管理学报, [S. l.], v. 2, n. 1, p. 1–8, 2025. DOI: 10.70088/jb8m8118. Disponível em: https://cn.soapubs.com/index.php/JINGGUAN/article/view/26. Acesso em: 7 8月. 2026.