The two main types of research methods are quantitative research and qualitative research.
Quantitative research is a type of research relating to quantities that can be measured. This research method emphasises numbers or statistics in the collection and analysis of data. Examples of data collection tools for quantitative research include scientific experiments and structured surveys. Quantitative research is conclusive in nature. It is objective, concrete and measured.
Qualitative research is a type of research that aims to find out people's opinions and feelings rather than information that can easily be shown in quantities. This research method emphasises words rather than numbers in the collection and analysis of data. Examples of data collection tools for qualitative research include in-depth interviews and focus groups. Qualitative research is exploratory in nature. It is subjective, interpretive and descriptive.
The chart and video clip below outline some of the main differences between quantitative and qualitative research.
(pediaa.com, 2016)
(UniversityNow, 2014)
Mixed methods research uses a combination of quantitative and qualitative research. Some research topics will call for this kind of approach.
If you think your FYP might benefit from using mixed methods, speak to your supervisor about how best to combine methods, for example, start your data collection and analysis with structured surveys (quantitative) and follow-up with focus groups (qualitative).
The Library, Technological University of the Shannon