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19 Introduction to Research Methods

Lumen Learning

What you’ll learn to do: identify and differentiate between types of research methods, discussing the benefits and limitations of each

A man with a census enumerator badge is standing on another man's porch holding an open folder with papers in it. A second man, wearing glasses, is in the foreground looking at the census worker standing on his porch.
Figure 1. Surveys gather different types of information from people. The U.S. Census is an excellent example of a large-scale survey intended to gather sociological data. (Photo courtesy of US Census Bureau/flickr)

Sociologists examine the social world, see a problem or interesting pattern, and set out to study it. They use research methods to design a study. Planning the research design is a key step in any sociological study. Sociologists generally choose from widely used methods of social investigation: primary source data collection such as survey, participant observation, ethnography, case study, unobtrusive observations, experiment, and secondary data analysis, or use of existing sources. Every research method comes with plusses and minuses, and the topic of study strongly influences which method or methods are put to use. When you are conducting research think about the best way to gather or obtain knowledge about your topic, think of yourself as an architect. An architect needs a blueprint to build a house, as a sociologist your blueprint is your research design including your data collection method.

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