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Top 10 Quantitative Research Topics PhD Students Can Use

Quantitative Research Topics

Quantitative research topics can include seeking the impact of the economic boom on consumerism which involves numbers and mathematical values. The topics must be unique and address the contemporary challenges and problems in a specific field. There are so many quantitative research topics, and students often feel overwhelmed when they have to choose an appropriate topic. A good topic is researchable and addresses the significant gaps that exist in the literature. A PhD dissertation is an advanced level of research, and choosing a suitable topic, in the beginning, is smart. So, it is important to select a unique topic that matches your interests and is capable of addressing the current debates in your field. We have compiled a list of the top ten quantitative research topics for PhD students.

What is a Quantitative Research Topic?

Quantitative research involves the analysis of numbers and values. Researchers evaluate the quantitative research topics with statistical analysis. The quantitative research topic can be descriptive, exploratory, comparative, or causal. So, the choice of words is important while writing the quantitative research topic. A quantitative research topic requires a hypothesis that you will either validate or refute through data collection and statistical evaluation. The insights generated from quantitative research are generalizable.

How to choose good quantitative research topics for a PhD?

Choosing good quantitative research topics for PhD is overwhelming for students. It is natural to feel anxious about choosing a good research topic. PhD research is a lengthy process, and you do not want to select a topic in which you might lose interest halfway through the research. Moreover, you do not want to fall into the trap of choosing those quantitative research topics that are too broad or too narrow. So, it is natural to feel anxious, but you can tackle it by taking either PhD dissertation help or using some proper steps. PhD students can take the following steps to choose quantitative research topics:

Step 1: Read the research papers

The first step in identifying quantitative research topics for your PhD is to do some preliminary research. Preliminary research helps you identify the current debates and problems under discussion in your field. Always read the recommendation section, where the author always mentions possible topics that other researchers can explore in the future. You can note them down and get more ideas from your readings of research papers. Once you read all the research papers and their recommendations section, the next step is to make a list of quantitative research topics. Now, the next step entails doing some brainstorming, topic finalization and narrowing down the scope of your topic.

Step 2: Do Some Brainstorming

Once you have a list of all the potential quantitative research topics based on the preliminary readings, you should brainstorm. Brainstorming is an activity that requires putting down your thoughts on paper and reflecting on them. The key to brainstorming is to let your thoughts flow freely and contemplate various aspects of the topics. It will also help you identify which topic matches your interests. Moreover, it will help you determine whether the topic is researchable or not. Also, when you select a topic from the list of quantitative research topics, you will have to narrow down the scope of your topic.

Step 3: Selecting a Researchable topic

The third step is crucial and determines the overall tone and direction of your research paper. For example, if you choose a research topic from the compiled list of quantitative research topics that is not researchable, you will write low-quality research. You must have a research question or problem in your mind because it provides an anchor to your research. So, while choosing a topic, it is important to remember that your research topic must be researchable.

You can work on writing a research question and argumentative research problem for your research. Once you do that, you will have a clear idea of what you want to explore and achieve through your research. So, the phrasing of your research topic is important. You must decide the nature of your research, and you can choose a topic from a list of quantitative research topics based on the types of research you want to do. They include the following:

  • Descriptive Research Topic

A descriptive research topic aims to describe a phenomenon quantitatively. It involves a careful observation of a natural or social phenomenon. A descriptive research topic aims to describe the various attributes of a phenomenon by analysing the quantitative values. The aims and objectives of a descriptive research topic are to identify and summarise the underlying trends and patterns.

  • Causal Research Topic

A causal research topic seeks to explore whether one variable causes changes in other variables. It attempts to identify causation in a phenomenon and involves seeking causation or correlation between two variables.

  • Comparative Research topic

A comparative research topic entails probing into the similarities and differences that exist between two aspects of a phenomenon.

What are the top 10 Quantitative research topics PhD? Students Can Use?

Here are the top ten quantitative research topics that PhD students can use for their research:

  1. What is the correlation between urbanization with economic growth?
  2. Does economic growth lead to political equality in society? A case study (XYZ country)
  3. What is the relationship between depression and eating disorders?
  4. What is the impact of perceived value on customer satisfaction in the services industry?
  5. What are the effects of digitalization on student learning outcomes in university education?
  6. What will be the impact of automation on workplace culture in the near future?
  7. Does positive reinforcement from parents lead to good academic achievement?
  8. What are the reasons for the rise of far-right political parties in Germany (or any European country of your choice)?
  9. Does anxiety lead to sleep disorders?
  10. What is the relationship between economic status and social consciousness?


You can choose a topic for your research from the above-mentioned list of quantitative research topics. It is important to choose a topic that matches your interests, and you can devise an arguable claim. You can follow the above-mentioned guidelines for selecting the right research topic for your PhD dissertation.

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