An Introduction to Qualitative Research for Food and Nutrition Professionals

This article defines qualitative research as applied in the field of dietetics to increase knowledge and competency in evaluating this type of research. The authors explain the design of qualitative studies, explore congruence with quantitative research, and provide examples of applications in dietetics, stressing the importance of ensuring validity and reliability of qualitative measures. The article aims to help food and nutrition professionals add to the body of peer-reviewed, dietetics-related qualitative publications.