The article supports the idea that triangulation of research methods strengthens findings and inferences for understanding social phenomena in more depth, compared to using a single method. Objective - This article seeks to examine two doctoral management research projects to highlight the benefits of mixed methods, according to Mixed Methods Research: Expanding the Evidence Base. Mixed methods research requires a deliberate blend of methods in data collection, data analysis, and interpretation of evidence. The key word is “mixed,” because an essential step in the mixed methods approach is data linkage, or integration at an appropriate stage. Interest in using mixed methods in psychology and health research accelerated when the National Institutes of Health published “Best Practices for Mixed Methods Research in the Health Sciences” Creswell et al. as evidenced by articles published across disciplines and established specialist journals. The term “summary”. Researchers conducting an MMRS mixed methods research synthesis conduct a literature review by systematically collecting, evaluating, and synthesizing qualitative, quantitative, and. Mixed methods research is becoming an increasingly popular methodology, particularly in the social sciences and humanities. It involves combining quantitative and qualitative approaches to answer your research question. In this article, we will present the definition of mixed methods research and some of the main reasons. Mixed methods research M MR is a research methodology that. integrates multiple methods to answer research questions in an appropriate and principled manner Bryman, 2012 Creswell, 2015. Methods. This study was conducted as a mixed research of cross-sectional descriptive and qualitative phenomenological methods, to simultaneously investigate domestic violence against women and some quantitative factors and experiences related to such qualitative violence in Semnan.