Previous Studies and Their Role in Constructing the Research Problem and Formulating Hypotheses in Social Science and Humanities Research: A Theoretical-Applied Approach. Journal of Scientific Development, "for Studies and Research" (JSD), [S. l.], v. 7, n. 27, p. 40–61, 2026. DOI: 10.61212/. Disponível em: https://jsd.sdasmart.org/index.php/jsd/article/view/570. Acesso em: 16 sep. 2026.