Mixed methods research involves the integration of qualitative and quantitative research approaches within a study or research project. This methodology allows researchers to combine the strengths of both qualitative and quantitative methods to provide a more comprehensive and holistic understanding of a research problem or question. Mixed methods research typically involves collecting and analyzing both qualitative and quantitative data, and then integrating the findings to provide a more nuanced and rich understanding of the research topic. This approach is often used in interdisciplinary studies or complex research questions where a single methodology may not be sufficient to fully address the research problem.