A good business idea needs to be based on research. However, research isn't a straightforward process. As you research, your original idea will change - and get better!
Picking your topic IS research - a video from NCSU Library
How do you research your idea? First, think about the following questions:
Thinking about these questions gives you ideas for information to research (ex. birth rate in Vancouver) and ideas for keywords you can use to find that information ("birth rate", families, Vancouver etc.).
The type of information you'll want to find includes:
You can find this information using the pages on the left: Industry Overviews and Trends, Target Markets, and Competitors.