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How to Conduct a Literature Review (Health Sciences)

Individual Research Databases on Health

The first time you search these databases you can login with a user ID and password that the TGI Librarian will provide you - if you have not received this, you can contact me. After that, you can create an individual account, and login with that username and password, which will you allow you to save articles for subsequent sessions.

PubMed and PubMed Central

PubMed is a database of citations and abstracts for more than 27 million articles. If you use this link:  Search CAM on Pubmed, your  literature search will be automatically limited to the complementary and alternative medicine (CAM) subset of PubMed.

 

PubMed Central® (PMC) is an electronic archive of full-text journal articles, offering free access to its contents. PMC contains more than 4 million articles, most of which have a corresponding entry in PubMed. You can limit your search in many ways, including limiting it to "Complementary Medicine".

The Chopra Library for Integrative Studies & Whole Health

The Chopra Library for Integrative Studies & Whole Health is archiving  a world collection of cultural and scientific knowledge, research and discussion with an emphasis on integrative medicine and consciousness studies. It is an open-access resource, with  3 main fields of study: 

  • Integrative Health (Medical sources): All subjects relating to integrative medical or psychological health. A few examples include acupuncture’s palliative effects, yoga’s health benefits, meditation’s psychological benefits and Ayurveda’s efficacy.  This is the largest section in ISHAR.
  • Integrative Culture (Historical & Anthropological sources): All subjects relating to cultural, historical and social aspects of belief systems, cosmologies, spirituality, cultural traits and practices.
  • Integrative Theory (Scientific & Philosophical sources): All subjects relating to theoretical studies into integrative concepts that are scientific but not centered on medicine. Examples include consciousness research, quantum physics’ implications and philosophy.

 

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Open Access Journals

Google Scholar

Google Scholar Search

Is Google Scholar right for my research?

Google Scholar is good for...

  • Helping a beginning researcher identify journal titles and authors connected with subjects of interest.
  • Finding "gray literature" like conference proceedings. It includes many articles that wouldn't get included in other indexing services.
  • Locating obscure references that are proving difficult to find in conventional databases.
  • Locating more information on partial citations.

Google Scholar cannot...

  • Sort/search by disciplinary field
  • Limit search results with the same precision as most subscription databases

Keep in Mind:

  • You may get a long list of results, but you will only have access to the full text of certain articles
  • Not everything in Google Scholar is scholarly and it is difficult to limit to only scholarly publications. Google Scholar searches academic websites (.edu) as well as journals and publisher websites. Search results can include PowerPoints, news announcements or unpublished materials as well as articles and books. 
  • Searching in Google Scholar is imprecise when compared with discipline-specific databases, and there are fewer options to limit or narrow search results.

Google Scholar often prompts you to pay for full text articles. In many cases, however, these articles are freely accessible to TGI students through a subscription database.