Conducting a Literature Search
When conducting a literature search, especially online, it is important to know the source of the information or data that you find. Use the links below to search for both primary and secondary sources.
- Primary source = the document that presents the original research
- Secondary source = a document that discusses or cites information originally presented elsewhere
Find Primary Sources:
Ask your school librarian
Many schools have databases of available primary literature sources. Your teacher or school librarian will be able to assist you in finding sources relevant to your topic.
Google Scholar
Go to http://scholar.google.com and type in relevant search terms to get a list of primary literature sources. If you aren't sure if the paper is relevant or useful to your study, a good place to start is by reading the abstract. Keep in mind that you may not have full access to all of the papers available.
Find Secondary Sources:
Google searches are a great way to find information on a topic, however it is important to find out the source of the information. Good places to find valid information are university websites (that end in .edu) or on websites that cite specific peer-reviewed articles or journals.
Google Search
US Global Change Research Program
A great resource for climate information specific to each region of the US. It describes the impacts of climate change on humans, animals, growing season, air quality, recreation, economy, etc.
Regional Climate Impact Reports
Union of Concerned Scientists Resources
General information on climate change and impacts, as well as specific information on the models and emissions scenarios used to predict future changes
Description of emissions scenarios and models
Global warming impact analysis
National Wildlife Federation
Information of climate change impacts to wildlife
Global warming website