In what way are the qualitative research design also called qualitative research types?

Qualitative research designs are sometimes referred to as qualitative research types because they represent different methodological approaches within the broader qualitative research paradigm. These designs encompass various techniques such as interviews, observations, case studies, and content analysis, each offering unique ways to explore and interpret phenomena in a rich and detailed manner. Collectively, they help researchers gain in-depth insights into complex human experiences and social phenomena.