Prospect theory and investment decision biases: the mediating role of risk perception: case study of Pakistan stock exchange. International Journal of Social Science & Entrepreneurship, [S. l.], v. 3, n. 2, p. 569–593, 2023. DOI: 10.58661/ijsse.v3i2.163. Disponível em: https://ijsse.salmaedusociety.com/index.php/ijsse/article/view/163. Acesso em: 11 jul. 2025.