Dividend policy and volatility of the share price of brazilian publicly traded companies . Research, Society and Development, [S. l.], v. 10, n. 4, p. e42910414210, 2021. DOI: 10.33448/rsd-v10i4.14210. Disponível em: https://rsdjournal.org/rsd/article/view/14210. Acesso em: 5 dec. 2025.