This document provides an introduction to research methods. It defines research as the systematic investigation into a subject to improve knowledge and understanding. Research can be conducted to learn about a subject, test a theory, make discoveries, or revise understanding. There are two main types of research: primary research, which collects original data through methods like surveys, interviews and experiments, and secondary research, which analyzes existing information from sources like books, websites and films. The research process should use appropriate methodology for the subject and include a variety of reliable sources. Effective research includes defining a field of study, research focus or question to guide the collection and analysis of information.
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