About
- Open Access (OA) resources are free, available research articles.
- Open Access ensures that anyone can access and use these resources.
- Discover more about these OA resources.
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What is Open Access?
Open Access (OA) is defined by SPARC as "Free, online availability of research articles."
In the scholarly publishing environment, there are 3 types of open access. They are:
- Green OA (self-archiving):
- Authors are granted archival right for articles published in subscription journals.
- CDC Stacks is the institutional repository of record for CDC authors.
- Authors are granted archival right for articles published in subscription journals.
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- Gold OA:
- Articles are published in open access journals.
- Costs associated with publishing are passed on to authors with article processing charges or off-set by institutional or governmental support.
- Articles are published in open access journals.
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- Hybrid OA:
- Normally authors can elect to publish their articles as Open Access.
- Processing charges may occur.
- Many authors choose this model to increase availability of their research.
- Normally authors can elect to publish their articles as Open Access.
Resources
Articles and eBooks
- Directory of Open Access Repositories (DOAR)
- An overview to open access academic resources and eBooks.
- An overview to open access academic resources and eBooks.
- Directory of Open Access Journals (DOAJ)
- An index of open access journals from around the world.
- An index of open access journals from around the world.
Open access scholarly publications
Preprints
These articles have not yet been peer-reviewed. All articles available via preprint services are available at no cost.
Practice guidelines
Clinical and community-based practice guidelines summarize evidence on best practices.
CDC clinical and community-based practice guidelines:
- CDC Advisory Committee on Immunization Practices Recommendations
- CDC Morbidity and Mortality Weekly Report Recommendations and Reports
Other clinical practice guidelines:
- U.S. Preventive Services Task Force – Clinical preventive services
- NIH-NCCIH Clinical Practice Guidelines
- VA/DoD Clinical Practice Guidelines
- National Institute for Health and Care Excellence (UK evidence-based recommendations site)
- Canadian Clinical Practice Guidelines
- Australian Clinical Practice Guidelines
- ECRI (Emergency Care Research Institute)
- Clinical practice guideline repository (registration required)
- Clinical practice guideline repository (registration required)
- Trip Clinical Search Engine
Other community-based practice guidelines:
- Guide to Community Preventive Services
- Guideline Central
- GIN (Guidelines International Network) International Guidelines Library