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NUTR 1503: Nutrition

Find library resources to research nutrition related topics.

Is Your Topic Too Broad?

If you are finding too much information, your research topic may be too broad. Consider narrowing it to something more specific.  There are many ways to do this.  For example, you might say you want to research "exercise".  This is likely too broad a topic.  However, you could narrow it by focusing on specific:

Time Periods

  • What were the most-popular side dishes in the 1960s?

Locations

  • Did the popularity of a given side dish differ between urban and rural communities?

Population Groups

  • Did urban women of the 1960s prepare different side dishes in different ways (or amounts) than their own mothers had?  If so, how did they differ?

Interactions with Other Specific Factors

  • How did the food preparation and eating practices of elderly urban women change with the rise of more public health information focusing on changing dietary needs over the course of one's life?

Is Your Topic Too Narrow?

Sometimes your problem isn't too much information but too little.  In that case, your topic is likely too narrow.  Use information, your topic may be too narrow, specialized, or current. Use these strategies to broaden your topic. For example, you might say you want to research "the negative educational effects of four-year olds eating the newest flavor of Cheetos."  If it turns out you simply can't enough information on this narrow a topic, you could broaden it by:

Generalizing

  • Instead of focusing just on four-year olds, or just on educational effects, focus on general negative effects of eating the newest flavor of Cheetos.

Currency

  • Sometimes your topic is just too recent for there to be any existing research.  In this case, you could do something like examine any previous studies about the negative effects of eating Cheetos (of any kind).  If that's still too narrow, back up again and look at the negative effects of consuming corn-based snack foods. 

Database Choice

  • Occasionally the problem isn't that the information isn't out there; but that you're not looking in all the right places.  If you want to consider effects of consuming snack foods on children's educational performance, consider looking at both health-focused databases like Gale Health & Wellness or MEDLINE, but also education research databases like ERIC.

Synonyms

  • If important components of your research are known by different names, simply figuring that out can help broaden your research.  Cheetos, for example, utilizes a food colorant sometimes called Red 40 Lake, Red 40 Aluminum Lake, or Allura Red AC.  Searching with each of these terms would probably help broaden your research base.