Hasanah, Risqiatul, Nuril Huda, and Dina Hermina. 2025. “FORMULATING RESEARCH PROBLEMS AND DEVELOPING HYPOTHESES IN QUANTITATIVE DA’WAH STUDIES: A SYSTEMATIC-CONTEXTUAL INTEGRATION FOR ENHANCED DA’WAH MESSAGE IMPACT”. Indonesian Journal of Islamic Communication 8 (1):43-70. https://doi.org/10.35719/ijic.v8i1.2359.