The Two-Factor Emotional Model of Investors in Pakistan: Validating a Gender-Specific Scale for Fear (Beta Portfolio) and Greed (Digital Disparity) in Stock vs. Crypto Markets. Advance Journal of Econometrics and Finance, [S. l.], v. 4, n. 1, p. 760–768, 2026. Disponível em: https://ajeaf.com/index.php/Journal/article/view/275. Acesso em: 21 apr. 2026.