A Study on Differences in Consumer Behavior and Typical Consumer Profiles Under the "Full Refund" Policy in E-commerce Platforms. The Journal of Interactive Social Sciences, [S. l.], v. 2, n. 3, 2026. DOI: 10.64744/tjiss.2026.319. Disponível em: https://onlinejandl.com/index.php/TJISS/article/view/319. Acesso em: 20 oct. 2026.