This document discusses different types of research methodology. It begins by introducing research and its importance. It then distinguishes between qualitative and quantitative research, providing examples of each. Qualitative research explores non-numerical data through interviews and observations, while quantitative research tests hypotheses through statistical analysis of numerical data. The document also summarizes a book on European art history as an example of qualitative research, explaining how it provides cultural context and insights into the evolution of art over time. In conclusion, it emphasizes the value of understanding different research approaches.