Final answer:
Qualitative research is the subjective approach employed in health science for gathering non-numeric, descriptive data to understand human experiences.
Step-by-step explanation:
The term you are seeking for a systematic, subjective approach used to describe and promote understanding of human experiences related to health in a non-numeric fashion is c) Qualitative research. Unlike its counterpart quantitative research, which involves numerical and statistical data, qualitative research tends to be more descriptive, focusing on understanding the intricacies and nuances of human behavior and experiences. It gathers data through methods such as case studies, in-depth interviews, focus groups, and content analysis of sources like literature, journals, and media. This research often yields qualitative data that include personal experiences, observations, and may involve interpretive frameworks for analysis. Because of its nature, qualitative research is crucial in fields that study society and human behavior, including the social sciences and health, where understanding patients' and practitioners' perspectives is necessary for comprehensive care.