Difference Between Qualitative and Quantitative Research

Writing a dissertation involves collecting the relevant data and placing it into the working draft. The two prevalent methods of data collection are known for a dissertation are qualitative research and quantitative research. Every student must understand the difference between both the researches.

Mainly if the students are new to this field, they should consider maintaining the difference between both types of research. It is a fact that both the researches cater completely different purposes if a mistake made in between understanding any one of them or mixing both of them together would affect your dissertation on a large scale.

Carrying out research is referred to as brushing up your existing knowledge needed to write a proficient academic project. However, even a tiny mistake made in the different research methods can make significant differences. Therefore, to eliminate all the factors creating confusion between the ways of conducting research, we will be defining the significant differences between the two terms.

However, suppose you are feeling tiresome for conducting prolonged research tasks. In that case, you should opt for research data collection services which will make your work easy and give you the data collected in the right way to meet the purpose of your academic project. Therefore, go for the advanced options you are surrounded with rather than wasting time and tears over the obstacles running to you in your academic writing task. 

Differences in Definition

Qualitative Research

Qualitative research methodology is used to collect non-numerical data as per the requirement of the academic paper. (Nassaji, H. (2020) The qualitative research method brings in extensive knowledge of the topic more than just what numbers can give. Knowing the topic thoroughly, you will get your hands on qualitative research will give you more than the required information of a topic.

Quantitative Research

Quantitative research is carried out to collect numerical data used where the measuring is required for some things. When carrying out quantitative research, you need to go through the authentic sites where the stated results are accurate. Because when we state the numerical data, then every information present in the academic project depends on the data present in the form of numbers; as when the content is entirely dependent on the numbers present then if a single number is incorrectly written, it will decrease the credibility and correctness of your academic writing. 

Differences of purposes

Qualitative Research

Formulating hypothesis

When you conduct qualitative research, you will get an absurd amount of information regarding the topic. With qualitative research, you will gather what the problems people facing are. Moreover, the type of research will also give the knowledge about the areas of people’s interest and what they primarily think about. You will get a bunch of ideas by doing so, which will later help you formulate the hypothesis.

Incorporating human element

To add the human touch into the quantitative data, you will be using the qualitative research method. The qualitative research adds the personal experience of the humans in the content and also layout their thoughts in your writing. Incorporating the personal touch of an individual is vital for every academic writing project that requires you to brief about it.

Quantitative Research

Validating Hypotheses

The ideas and questions you have created with the qualitative research to formulate the hypotheses will be further carried by the quantitative research to validate the hypotheses. (Basias, N et.al) With the quantitative data you have, you can do the statistical analysis and work on creating the idea accordingly.

Finding the basic answers

There are some tasks and times in the academic projects where you will be asked to provide straight answers. Wherever the answers need to be in figures, you will use the quantitative research method. In addition to this, a quantitative research method gives more accurate answers if collected from reliable resources.

Differences in methods

Qualitative Research

Qualitative research uses a set of methodologies to gather qualitative data. The methods of this type of research are listed below

  • Detailed interviews
  • Case studies
  • Academic projects
  • Articles
  • Blogs
  • News
  • Web content

The above mentioned are the methods and sources of collecting the qualitative method. However, among these, the case study is more recommended as the case study’s content is refined research that is more credible than the information on the original site. Also, when the student opts for lending help, then the dissertation case study service provides information only from the authenticated sites and the team’s own knowledge.

Quantitative Research

Carrying out quantitative research is more interesting than a qualitative one. You will not have to read long paragraphs to extract the information, or you won’t go through the boring content. The methods and sources to collect quantitative data are listed below.

  • Structured interviews
  • Surveys
  • Questionnaires
  • Observations
  • Quizzes
  • Numeric records

Differences in the lengthiness

Qualitative Research

Before starting the final work, the length and time allocation for research is vital. The time and work required for planning out the qualitative methodology are not much, but the analysis phase of this research method requires more of your tie and effort both. Once you collect the data, the real work begins to eliminate the unnecessary data and just keep the user data productive. Therefore, allocate your time according to the requirements of each phase.

Quantitative Research

Since the quantitative research methods are different from the qualitative ones, it is evident that the requirements of each of them will be different. When you are working on a quantitative research method, you need to be aware that planning and carrying out the research methodology requires more time, as conducting interviews requires you to travel from person to person to gather the needful information. Similarly, you will request multiple people to fill in the survey form or answer the questionnaire by gathering information through questionnaires and surveys. You have to wait to get the required data until you get the submissions in your hands. 

The part of the analysis and putting down the information in the content does not require much of your efforts and time if you have ultimately collected the authentic and required data. 


Enjoy the work that you are doing, and if by any means it becomes dull, look for the ways that bring back the light of enjoyment in them. Because when you love what you are doing, you will definitely become productive at it. Also, carrying out research is the most exciting thing where you get your hands on additional information, which might give you a shock or increase your general knowledge. 

So what is better than getting multiple benefits by giving efforts in a single task? Make your research work fun and loving!


Nassaji, H. (2020). Good qualitative research. Language Teaching Research, 24(4), 427-431.

Basias, N., & Pollalis, Y. (2018). Quantitative and qualitative research in business & technology: Justifying a suitable research methodology. Review of Integrative Business and Economics Research, 7, 91-105.