PHAM VAN NGHIA; PHAM THE ANH. The impact of fiscal policy volatility on economic growth: A study of OECD countries. VNU JOURNAL OF ECONOMICS AND BUSINESS, [S. l.], v. 5, n. 5, p. 1, 2025. DOI: 10.57110/vnu-jeb.v5i5.444. Disponível em: https://jebvn.ueb.edu.vn/index.php/jeb/article/view/444. Acesso em: 27 dec. 2025.