Writing Strong Research Questions: Criteria and Examples

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Writing Strong Research Questions: Criteria and Examples

In order to develop an effective research project, it is crucial to begin with a strong research question. A well-written research question not only helps you to determine the scope and direction of your study, but also guides you in finding relevant and valuable answers. While it may seem challenging to come up with a good research question, following a few steps and considering some criteria can greatly help in developing an original and thought-provoking question.

First and foremost, a good research question should be answerable. It should be specific enough to enable you to gather sufficient data and evidence, while also being broad enough to allow for a variety of answers and perspectives. One way to determine if your research question is sufficiently answerable is to browse through existing literature and see if similar questions have been studied before. This will also help you to identify any gaps or issues in the existing research that you can address with your own study.



Another important criterion for a strong research question is that it should be interesting and relevant to the field or society you are studying. A good research question should aim to contribute to the existing body of knowledge and provide insights into a complex issue. It should also be arguable, meaning that there should be different viewpoints or theories on the subject, allowing for an in-depth and thought-provoking analysis.

Here’s an example of how a preliminary research question can be developed and refined: Let’s say your thesis is about the impact of social networking sites on society. A broad and vague research question such as “How do social networking sites affect society?” can be altered to be more specific and sophisticated. A more focused research question could be: “What is the effect of MySpace’s decline in popularity on online networking practices among teenagers aged 13-17 in the United States from 2005 to 2010?”. This revised question is much more specific and includes a timeframe, a specific platform, and a target age group, making it much more researchable and answerable.

Writing good research questions requires careful thought and consideration. It is a process that involves brainstorming, narrowing down, and refining your ideas. By following these tips and guidelines, you can develop strong research questions that will strengthen your research project and contribute to the existing knowledge in your field.

The Importance of Research Questions

Research questions play a crucial role in any research project, serving as a guide to the entire research process. A research question defines the scope and focus of the study, helping researchers to identify the specific topic they want to investigate. It acts as a roadmap, steering researchers toward relevant information and ensuring that their study remains focused and on track.



The effectiveness of a research question depends on its ability to be answered clearly and concisely. A good research question is one that is answerable and specific, avoiding vague or broad topics. For example, instead of asking “What is the impact of social networking on society?”, a better research question would be “What is the impact of social networking on teenagers’ mental health?” This question is more focused and allows for a more in-depth study.

Another important aspect of a research question is its relevance to the existing literature. Research-based questions that build upon, challenge, or contribute to the current knowledge in a field are more likely to be accepted and deemed worthy of exploration. By reviewing existing papers, studies, and sources in the library’s database, researchers can identify gaps in the literature and design research questions that address those gaps.

In addition, a strong research question should be arguable and open to multiple perspectives. It should allow for analysis and interpretation, rather than seeking a simple one-word answer. For example, instead of asking “What is the budget of the CSI crime scene unit?”, a more arguable question would be “What factors contribute to the budget variations of the CSI crime scene unit?” This question allows for a more complex exploration of the subject.



Research questions can also be divided into sub-questions, which help to break down complex topics and provide a more comprehensive analysis. By asking a series of interconnected questions, researchers can delve deeper into the subject matter and gather a more thorough understanding of the research problem.

When writing research questions, it is important to keep in mind that they should be realistic and feasible within the constraints of time, budget, and available resources. While ambitious questions are important for pushing the boundaries of knowledge, they should still be grounded in reality to ensure that the study can be successfully carried out.

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In summary, research questions are a critical component of any research project. They act as the foundation on which the entire study is built, helping to define the scope, focus, and objectives. By asking clear, specific, and relevant questions, researchers can design effective and impactful studies that contribute to the existing body of knowledge in their field.

Key Criteria for Strong Research Questions

Here are some key criteria to consider when formulating strong research questions:

  1. Clarity: A good research question should be clearly defined and easy to understand. It should present a clear problem or issue that the researcher wants to explore.
  2. Feasibility: The research question should be feasible and manageable within the given timeframe and resources. The researcher should consider the potential limitations and constraints that may affect the research.
  3. Relevance: The research question should be relevant and of interest to the chosen field of study. It should contribute to the existing body of knowledge and address important issues in the field.
  4. Focused: A strong research question is focused and specific. It should not be too broad or general, but rather narrow down the topic to a specific aspect or problem.
  5. Research-based: The research question should be based on existing research or literature in the field. The researcher should conduct a thorough review of the literature to see what has already been written about the topic.
  6. Potential for answers: The research question should have the potential to be answered with the available research methods and tools. It should be practical and realistic to answer within the given resources.
  7. Originality: While it is important to build on existing research, the research question should also have an element of originality. It should contribute something new to the field and offer a fresh perspective.

By keeping these criteria in mind, researchers can develop strong research questions that will guide their study and produce meaningful results.

Examples of Strong Research Questions

Example 1: How does social media affect the mental health of teenagers?

This question focuses on the impact of social media on a specific age group (teenagers) and their mental health. It explores the relationship between social media use and its potential harm.

Example 2: What are the most effective strategies for reducing bullying in schools?

This question addresses a real-life problem (bullying) and aims to find effective strategies for its prevention. It focuses on exploring existing research and identifying the most successful approaches.

Example 3: How does government funding influence the performance of public healthcare services?

This question evaluates the influence of government funding on the effectiveness of public healthcare services. It seeks to understand the impact of financial support on the quality of services provided.

Example 4: What is the impact of virtual reality technology on learning outcomes in student education?

This question examines the effectiveness of virtual reality technology in student education. It explores whether virtual reality enhances learning outcomes compared to traditional teaching methods.

These examples demonstrate the various types of strong research questions that can be asked within different academic disciplines and areas of society. When developing your own research question, consider the following criteria:

  1. Is the question relevant to your chosen field of study?
  2. Is the question answerable within the scope of your research?
  3. Does the question align with existing research and contribute to current knowledge?
  4. Is the question interesting and engaging?
  5. Is the question feasible to answer given available resources and time?

By thoroughly narrowing down your topic and considering these criteria, you can strengthen your research question and embark on a successful research journey.

The Role of Sub-Questions

One key benefit of using sub-questions is that they allow for a more thorough exploration of the main research question. By breaking the main question into smaller components, researchers can examine specific aspects of the problem in more detail. This helps to ensure that the research is comprehensive and well-rounded.

In addition, sub-questions make it easier to evaluate the feasibility of the research. By identifying and developing sub-questions, researchers can determine if they have access to the necessary data and resources to answer each question. If some questions are not feasible with the available resources, researchers can modify or eliminate them to ensure a more realistic and achievable study.

Sub-questions also aid in the development of a clear and focused research question. They help to refine the scope of the main question and prevent it from becoming too broad or vague. By narrowing down the focus, researchers can ensure that their research remains on track and relevant to the chosen topic.

When developing sub-questions, it is important to base them on the main research question. Each sub-question should be derived from the main question and contribute to its overall answering. This ensures that the sub-questions are relevant and aligned with the main objective of the study.

To help with the development of sub-questions, there are a few tips to keep in mind. Firstly, sub-questions should be specific and clearly articulated. They should ask for concrete and research-based answers rather than being too general or subjective. Secondly, it is important to ensure that the sub-questions are within the scope of the research. They should not go beyond the resources or timeframe available for the study.

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Lastly, sub-questions should be original and interesting. They should go beyond what has already been asked or answered in previous research. Sub-questions that explore new aspects or provide a fresh perspective can help to make the research more valuable and unique.

Here are a few examples to illustrate the role of sub-questions:

  • Main question: What is the impact of social media on teenagers?
  • Sub-question 1: How does social media affect teenagers’ self-esteem and body image?
  • Sub-question 2: What role does social media play in teenagers’ interpersonal relationships?
  • Sub-question 3: How does excessive social media use impact teenagers’ academic performance?
  • Sub-question 4: What are the potential risks and benefits of social media for teenagers?

Using Sub-Questions to Strengthen Your Main Research Question

What are Sub-questions?

Sub-questions are smaller, more specific questions that contribute to answering the main research question. They help break down the main question into manageable parts and provide a structured approach to exploring your topic. Sub-questions serve as building blocks for your research and help you to delve deeper into different aspects of the main research question.

For example, if your main research question is “What are the factors contributing to the increasing crime rate in the city?”, some sub-questions could be:

– What is the role of socio-economic factors in crime rates?

– How does the level of education affect crime rates?

– What policies have been implemented by the government to address crime rates?

Why use Sub-questions?

Integrating sub-questions into your research not only strengthens your main research question but also enhances the overall quality of your study:

1. Deepens your analysis: Sub-questions allow for a more in-depth exploration of various aspects of your topic. This depth adds value to your research findings by providing a comprehensive understanding of the subject matter.

2. Identifies relevant sources: Sub-questions help you determine the types of sources you need for your research. By breaking down your main research question, you can identify specific areas to focus on and subsequently search for relevant literature and data.

3. Navigating complex topics: Complex topics often contain multiple dimensions that can be challenging to address in one main research question. Sub-questions help you navigate through these complexities by providing a structured approach and guiding your research process.

4. Ensures research is researchable: Sub-questions assist in ensuring that your main research question is researchable and measurable. By breaking down the main question, you can verify that each sub-question can be answered with available resources and methods.

5. Allows for improvement and alterations: Sub-questions provide flexibility in case you need to alter or refine your main research question throughout your study. They allow for adaptation based on your findings and can be modified to include emerging themes or areas of interest.

How to develop Sub-questions?

Developing sub-questions requires careful consideration and evaluation of your main research question. Here are some guidelines to assist you:

1. Stay focused on the main research question: Make sure your sub-questions are directly related to and support the main research question. They should be specific enough to contribute to answering the main question.

2. Be specific and clear: Each sub-question should address a specific aspect of the main research question. This helps in maintaining clarity and ensures that your analysis remains focused.

3. Keep the scope realistic: Ensure that your sub-questions are realistic given the time and resources available for your research. Avoid developing sub-questions that require extensive data collection or access to specialized databases.

4. Consider the variety of sources: Keep in mind the types of sources that can help answer each sub-question. This includes considering academic journals, books, government documents, and other reliable sources of information.

5. Make them arguable: Each sub-question should be formulated in a way that allows for differing viewpoints and analysis. This helps create a more engaging and interesting study.

By incorporating sub-questions into your research, you ensure a more comprehensive and well-developed analysis of your main research question. So, the next time you start a research project, don’t forget to include sub-questions to enhance the depth and breadth of your study.

FAQ

What are the criteria for writing a strong research question?

The criteria for writing a strong research question include being clear, concise, specific, and relevant. The question should also be feasible and have the potential to contribute new knowledge to the field.

Can you provide an example of a strong research question?

Sure! An example of a strong research question could be: “What are the long-term effects of childhood obesity on adult health outcomes?” This question is clear, specific, and has the potential to contribute new knowledge to the field of public health.

How can I make my research question more specific?

To make your research question more specific, you can focus on a particular population, location, time frame, or outcome. For example, instead of asking “What are the effects of exercise on health?” you could ask “What are the effects of regular aerobic exercise on cardiovascular health in middle-aged adults?”.

Why is it important for a research question to be feasible?

Feasibility is important for a research question because it ensures that the question is realistic and can be answered within the constraints of the available resources, time, and expertise. If a research question is not feasible, it will be difficult to conduct a study to address it.

What makes a research question relevant?

A research question is relevant if it addresses a current issue or gap in knowledge in the field. It should have the potential to contribute new information or insights that can be applied to real-world problems or advance scientific understanding. Relevance is important to ensure that the research question has value and significance.

What is a research question?

A research question is a clear and concise inquiry formulated by a researcher to guide and shape the research process. It is the foundation of the study and helps define what the researcher aims to achieve through their investigation.

Alex Koliada, PhD

By Alex Koliada, PhD

Alex Koliada, PhD, is a well-known doctor. He is famous for studying aging, genetics, and other medical conditions. He works at the Institute of Food Biotechnology and Genomics. His scientific research has been published in the most reputable international magazines. Alex holds a BA in English and Comparative Literature from the University of Southern California, and a TEFL certification from The Boston Language Institute.