Complete Guide To The Major Types Of Dissertation Methods And Their Characteristics

To write a dissertation successfully, you need to complete detailed and extensive research. Once the research problem is identified, you can employ one methodology that can best suit to get its solution.

The main three dissertation research methods are Qualitative, Quantitative, and Mixed. Let us explore each of their basics and what they involve in the following section. It will really help you to decide which one of the types of dissertation will be right for you.

Quantitative Dissertations

Quantitative dissertations are not just about drawing quantitative research methods or any kind of statistical analysis techniques. In fact, it takes some specific approach to answering hypothesis or research questions, setting a research strategy and then making conclusions from those results. The following are some of the characteristics of quantitative dissertations.

  • They attempt to test theories by either adopting the original approach or the approach based on any kind of extension or replication.
  • They make use of research methods that produce quantitative data. For example, laboratory based methods, data sets, structured interviews, surveys, etc.
  • They draw heavily on the statistical analysis methods to analyze the collected data. The data can be either inferential or descriptive in nature.
  • They report the findings by using data, tables, statements, as well as graph that addresses each of the research question and hypothesis.
  • They use probability sampling techniques with the ultimate goal of making generalizations from sample being studied to a much wider population.

Qualitative Dissertations

Qualitative dissertations are mostly associated with the qualitative research methods like focus groups, unstructured reviews, and participant observation. It takes a specific approach towards research process, development, as well as use of theory, setting of the research questions, and so forth.

Qualitative dissertations are different in approach that depends on particular route that you actually adopt. The following are some of the major characteristics of qualitative dissertations.

  • They make use of theory in number of ways to create new theoretical insights. The overall goal is to test some particular theory from outset infrequently.
  • They generally follow emergent design. It means that the overall research process normally evolve during dissertation process.
  • They study the people in-the-field using multiple research methods. Each of these methods may generate qualitative data.
  • They examine or assess quality of their findings in terms of their conformability, dependability, and transferability.
  • They discuss or even present their findings through case studies, personal accounts, narratives, etc.

Mixed method dissertations

As its name suggests, it combines quantitative and qualitative approaches to research. It can best be addressed by collecting quantitative and qualitative data and then interpreting that that data by either mixing it or even separately. They can even be addressed by conducting multiple research phases to explore some issue and uncovering major themes before using quantitative research to measure relationships between themes.

If you are confused on which method to apply, the best bet for you is to hire the professional writing services at Their expert writers will definitely make use of the best approach depending on your research subject.