How does triangulation enhance research validity?

Triangulation enhances research validity by utilizing multiple methods to cross-verify findings, which helps to provide a more comprehensive understanding of the research topic. When a researcher employs different methodologies or data sources, they are better equipped to confirm the results through various lenses, thereby reducing the likelihood of biases or inaccuracies that may arise from relying on a single method alone.

For instance, combining qualitative and quantitative approaches can yield richer data and allow the researcher to explore the same phenomenon from different angles, reinforcing the credibility of the results. If findings are consistent across different methods, this convergence provides stronger support for the conclusions drawn and enhances overall validity. This approach underscores the importance of employing a diverse set of tools and perspectives in research to strengthen conclusions and ensure broader applicability of the results.