The U.S. Technological Competition and the Global Economy: Evidence from Innovation Spillovers. Physical Education, Health and Social Sciences, [S. l.], v. 2, n. 4, p. 1–18, 2024. DOI: 10.63163/jpehss.v2i4.490. Disponível em: https://journal-of-social-education.org/index.php/Jorunal/article/view/490. Acesso em: 6 may. 2026.