Beyond Revenue Adequacy: Why Ghana Should Adopt Cost-Reflective Electricity Tariff Design To Promote Competitiveness, Efficiency And Financial Sustainability. Journal of Business and Economics, [S. l.], v. 2, n. 2, p. 29–43, 2026. Disponível em: https://nicomarcinternationalpublishers.com/index.php/jbe/article/view/136. Acesso em: 27 oct. 2026.