In a common sequential approach to mixed-methods research, what are the respective roles of qualitative and quantitative research regarding hypotheses?

One approach to mixed-methods research is to sequentially use qualitative research for hypothesis generation and quantitative research for hypothesis testing. For example, a qualitative study might first uncover why a specific phenomenon occurs by gathering rich, detailed data, and then a quantitative study can rigorously test this newly generated hypothesis by measuring specific variables across a large sample.

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Mixed-methods research is an integrated methodology that combines both quantitative and qualitative approaches to comprehensively investigate psychological questions. While some researchers have historically characterized qualitative research as optimal for identifying behaviors or phenomena, and quantitative research as best for understanding meaning or identifying mechanisms, mixed-methods research aims to break down this arbitrary divide. By utilizing both approaches together, researchers can achieve a deeper understanding of human behavior than either method could provide alone.

Mixed-Methods Research

https://kpu.pressbooks.pub/psychmethods4e/

KPU Research Methods in Psychology - 4th American Edition

Triangulation is a strategy within mixed-methods research that involves using both quantitative and qualitative methods simultaneously to investigate the same general question. By comparing the results from these distinct approaches, researchers can determine whether the findings converge to reinforce and enrich the same conclusion, or diverge to prompt new questions regarding why the outcomes differ and how they can be reconciled.

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