Tuesday

HOW TO WRITE A RESEARCH QUESTION

What is a research question?

A research question is a clear, focused, concise, complex and arguable question around which you center your research. You should ask a question about an issue that you are genuinely curious about.

According to Wikipedia, a research question is the methodological point of departure of scholarly research in both the natural sciences and humanities. The research will answer any question posed.

Why is a research question important to the research process?

The research question is one of the first methodological steps the investigator has to take when undertaking research. The research question must be accurately and clearly defined.

Choosing a research question is the central element of both quantitative and qualitative research and in some cases it may precede construction of the conceptual framework of study. In all cases, it makes the theoretical assumptions in the framework more explicit, most of all it indicates what the researcher wants to know most and first.

Research questions help writers focus their research by providing a path through the research and writing process. The ability of research question(s) to be specific in nature helps writers to avoid the “all-about” paper and work toward supporting a specific, arguable thesis.

Steps to developing a research question:

· Choose an interesting general topic. Even directed academic research should focus on a topic in which the writer is at least somewhat personally invested. Writers should choose a broad topic about which they genuinely would like to know more.

· Do some preliminary research on your general topic. Do a few quick searches in current periodicals and journals on your topic to see what’s already been done and to help you narrow your focus. What questions does this early research raise?

· Consider your audience. For most college papers, your audience will be academic, but always keep your audience in mind when narrowing your topic and developing your question. Would that particular audience be interested in this question?

· Start asking questions. Taking into consideration all of the above, start asking yourself open-ended “how” and “why” questions about your general topic. For example, “How did the slave trade evolve in the 1850s in the American South?” or “Why were slave narratives effective tools in working toward the abolishment of slavery?”

Evaluate your question.

· Is your research question clear? With so much research available on any given topic, research questions must be as clear as possible in order to be effective in helping the writer direct his or her research.

· Is your research question focused? Research questions must be specific enough to be well covered in the space available. (See flip side for examples of focused vs. unfocused research questions.)

· Is your research question complex? Research questions should not be answerable with a simple “yes” or “no” or by easily-found facts. They should, instead, require both research and analysis on the part of the writer.

Sample Research Questions

Unclear: Why are social networking sites harmful?

Clear: How are online users experiencing or addressing privacy issues on such social networking sites as Twitter and Facebook?

The unclear version of this question doesn’t specify which social networking sites or suggest what kind of harm the sites are causing. It also assumes that this “harm” is proven and/or accepted. The clearer version specifies sites (Twitter and Facebook), the type of harm (privacy issues), and who the issue is harming (users). A strong research question should never leave room for ambiguity or interpretation.

Unfocused: What is the effect on the environment from global warming?

Focused: How is glacial melting affecting penguins in the Arctic Circle?

The unfocused research question is so broad that it couldn’t be adequately answered in a book-length piece, let alone a standard college-level paper. The focused version narrows down to a specific cause (glacial melting), a specific place (the Arctic Circle), and a specific group that is affected (penguins). When in doubt, make a research question as narrow and focused as possible.

Too simple: How are doctors addressing diabetes in Nigeria?

Appropriately Complex: What are common traits of those suffering from diabetes in Nigeria, and how can these commonalities be used to aid the medical community in prevention of the disease?

The simple version of this question can be looked up online and answered in a few factual sentences; it leaves no room for analysis. The more complex version is written in two parts; it is thought provoking and requires both significant investigation and evaluation from the writer. As a general rule of thumb, if a quick Google search can answer a research question, it’s likely not very effective.

HAPPY WRITING

Friday

How To Write A Project/Research Hypothesis

HOW TO WRITE A PROJECT/RESEARCH HYPOTHESIS

It has been discovered that, one of the challenging parts of designing and writing up any research paper is how to write a hypothesis.


The entire experiment and research revolves around the research hypothesis : the alternative hypothesis(H1) and the null hypothesis (H0), so making a mistake here could ruin the whole design.

Needless to say, it can all be a little intimidating, and many students find this to be the most difficult stage of the scientific method.

In fact, it is not as difficult as it looks, and if you have followed the steps of the scientific process and found an area of research and potential research problem, then you may already have a few ideas.

It is just about making sure that you are asking the right questions and wording your hypothesis statements correctly.

THE THREE-STEP PROCESS

Often, it is still quite difficult to isolate a testable hypothesis after all of the research and study. The best way is to adopt a three-step hypothesis; this will help you to narrow things down, and is the most foolproof guide to how to write a hypothesis.

Step one is to think of a general hypothesis, including everything that you have observed and reviewed during the information gathering stage of any research design. This stage is often called developing the research problem.

AN EXAMPLE OF HOW TO WRITE A HYPOTHESIS

A worker on a fish-farm notices that his trout seem to have more fish lice in the summer, when the water levels are low, and wants to find out why. His research leads him to believe that the amount of oxygen is the reason – fish that are oxygen stressed tend to be more susceptible to disease and parasites.

FIRST: He proposes a general hypothesis.

“Water levels affect the amount of lice suffered by rainbow trout.”

SECOND: This is a good general hypothesis, but it gives no guide to how to design the research or experiment. The hypothesis must be refined to give a little direction.

“Rainbow trout suffer more lice when water levels are low.”

LASTLY: Now there is some directionality, but the hypothesis is not really testable, so the final stage is to design an experiment around which research can be designed, a testable hypothesis.

“Rainbow trout suffer more lice in low water conditions because there is less oxygen in the water.”

This is a testable hypothesis – he has established variables, and by measuring the amount of oxygen in the water, eliminating other controlled variables, such as temperature, he can see if there is a correlation against the number of lice on the fish.

This is an example of how a gradual focusing of research helps to define how to write a hypothesis.

THE NEXT PHASE – WHAT TO DO WITH THE HYPOTHESIS

Once you have your hypothesis, the next stage is to design the experiment, allowing a statistical analysis of data, and allowing you to test your hypothesis.

The statistical analysis will allow you to reject either the null or the alternative hypothesis. If the alternative is rejected, then you need to go back and refine the initial hypothesis or design a completely new research program.

This is part of the scientific process, striving for greater accuracy and developing ever more refined hypotheses.


...HAPPY WRITING