The first step in defining your research topic is to review your assignment.
To find a topic of interest to you, you may want to consult:
BE CURIOUS! Whatever topic you decide to focus on should be something your excited to learn more about.
Be sure that your topic is of an appropriate size for your assignment.
You could write a whole book on the cognitive behavioral therapy (CBT), so narrowing your topic will help you help keep your research and writing manageable.
Any easy way to narrow your topic is to ask yourself some questions:
What? Think about the topic from different viewpoints (historically, socially, medically, legally, ethically, etc.) Do you want to focus on the history of CBT or on the effectiveness of CBT?
Who? Think about individuals but also groups of people or population. Do you want to focus on CBT's use with children? With adolescents?
Where? Think about location, environment, and setting. Do you want to look at how it's been used in group therapy? In schools? In the United States?
When? Think about time period and/or after a specific event or milestone. Do you want to explore using CBT after a patient has a experienced trauma? Or do you want to explore the use of CBT in the last ten years?
Once you've narrowed your topic by answering some of the questions above, it's good to formulate a research question to help guide your research and possibly generate a thesis statement.
How effective is the use of cognitive behavioral therapy to treat depression in group therapy with adults?
What ethical implications might arise when using cognitive behavior therapy as a guidance counselor for elementary school children?
Why has cognitive behavioral therapy become the preferred method for treating Iraq veterans with PTSD over psychotherapy?