Primary and secondary research.

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Claire McNeill        Health Studies        Research

Many options would be available to an individual wishing to undertake some research and all involve the use of what is termed primary and secondary research.

What is Primary Research?

Primary research involves the collection and analysis of raw data through surveys, experiments, interviews etc. The data are analysed and the results or findings are then discussed and evaluated. New knowledge is produced, because the researcher gathers new information through direct investigation.

What is Secondary Research?

Secondary research is based on reading and it is sometimes called ‘library research’. It involves reading what other researchers have written about the issues involved in a topic. The arguments of these researchers are compared and evaluated and conclusions are drawn. This is often called synthesising. New knowledge is produced, because the researcher synthesises the arguments of other researchers to draw a new conclusion.

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Primary research is the gathering of information by the person or persons carrying out the research. Primary research provides up-to-date and hopefully relevant information about the topic being studied.

THE PRIMARY RESEARCH PROCESS AND DIFFERENT METHODS USED

  • Surveys / Questionnaires

  • Interviews

  • Observations

  • Case studies

  • Experimental methods

Research is regarded as a cyclical process that generally involves the stages shown in the diagram on the following page.

Primary sources of information ...

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