What does triangulation in mixed-methods research enhance?

Triangulation in mixed-methods research enhances the credibility of findings by integrating multiple data sources, methodologies, or perspectives to provide a more comprehensive understanding of the research question. When researchers employ triangulation, they leverage both qualitative and quantitative approaches, which allows for cross-validation of results. This combination helps to confirm findings through different lenses, reducing the likelihood of bias and increasing the robustness of the data.

By corroborating evidence from various methods, the overall validity of the study is strengthened. When researchers can show that different approaches lead to similar conclusions, the trustworthiness of the research is significantly enhanced. This is particularly vital in complex social research, where a single method may not capture the full spectrum of experiences or perspectives. Triangulation thus serves as a critical strategy in enhancing the rigor and reliability of research outcomes.