KHAIRUL FADILAH; MAHYARNI; SYAHPAWI. The Influence of Investment Knowledge, Motivation, And Income on Investment Decisions Shariah Mutual in The Community Pekanbaru City. Al-Kharaj: Journal of Islamic Economic and Business, [S. l.], v. 8, n. 1, 2026. DOI: 10.24256/kharaj.v8i1.9162. Disponível em: https://ejournal.iainpalopo.ac.id/index.php/alkharaj/article/view/9162. Acesso em: 2 feb. 2026.