JIANG, Rui. “Sunk Cost Trap” in the Exhibition Economy and Exit Mechanism Design. Journal of Global Economy, Business and Finance, [S. l.], v. 8, n. 6, p. 35–39, 2026. DOI: 10.66069/ojspub.214122609. Disponível em: https://bryanhousepub.com/index.php/jgebf/article/view/4079. Acesso em: 14 oct. 2026.