Use of Theoretical Frameworks as a Pragmatic Guide for Mixed Methods Studies: A Methodological Necessity?

Area of Science:

• Health Sciences
• Mixed Methods Research
• Research Methodology

Background:

• Mixed methods research is increasingly utilized in health sciences.
• A lack of widely accepted conceptual or theoretical frameworks hinders methodological guidance.
• Few mixed methods studies explicitly report the use of such frameworks.

Purpose of the Study:

• To explain the utility of theoretical frameworks in guiding mixed methods health science research.
• To address the dearth of methodological guidance in mixed methods studies.
• To illustrate framework application using a funded National Institutes of Health study.

Main Methods:

• Utilized a funded National Institutes of Health study as a case example.
• Demonstrated the application of a theoretical framework throughout the research process.
• Focused on conceptualizing the study, design decisions, data collection, analysis, and interpretation.

Main Results:

• Theoretical frameworks are essential for conceptualizing mixed methods studies.
• Frameworks aid in making critical design decisions, including sampling and recruitment.
• Frameworks facilitate comprehensive data collection, analysis, and interpretation.

Conclusions:

• Theoretical frameworks provide crucial methodological guidance for mixed methods health research.
• Implementing frameworks enhances the rigor and transparency of mixed methods inquiry.
• The use of theoretical frameworks is vital for advancing mixed methods research in health sciences.