This document discusses different types of research and provides examples. It describes quantitative research as using quantifiable data and statistical analysis, while qualitative research relies on words and themes from participant views. Various methods of field research are also outlined, including direct observation, participant observation, ethnography, interviews, and case studies. Specific examples of field research topics in beauty care are given, such as studying the effects of cosmetic products on health. The document encourages learning research skills through hands-on practice and collaboration.