Question "c," on the other hand, is focused enough to research in some depth.
In this case, the best research question is "c." Question "a" is too narrow, since it can be answered with a simple statistic.
Question "b" is too broad; it implies that the researcher will cover many tactics for reducing juvenile delinquency that could be used throughout the country.
On the other hand, a focused question such as "What are the pros and cons of Japanese management style?
" is easier to research and can be covered more fully and in more depth. Choose an appropriate topic or issue for your research, one that actually can be researched (Exercise 1).
Then list all of the questions that you'd like answered yourself.
Choose the best question, one that is neither too broad nor too narrow.
But the important thing to remember is that you should stick with just one major topic per essay or research paper in order to have a coherent piece of writing.
An issue is a concept upon which you can take a stand.