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About the Sigma Repository

A free open access resource for all nurses!

  • Have you authored materials based in research, education, best practice, clinical or non-traditional settings you'd like to share?

Submit them to the Sigma Repository, a space to disseminate nursing knowledge and quantify your impact in nursing.

  • Are you searching for an online resource where nurses can find unique and relevant research, evidence-based practice, clinical, and educational materials across an unrestricted timespan?

The Sigma Repository is the only repository solely dedicated to sharing work created by nurses around the world. Nurses at any career stage (student to retired) can submit their materials to the repository to share their knowledge in a global forum.

  • Since the Sigma Repository is grant funded, Sigma membership is not required to submit or view materials in this repository.

Registration/login is not required to view materials.

  • Embargoed files in certain item records are locked to both registered and non-registered users.

Embargoed files are designated with a closed lock symbol and represent the minority of files posted in this repository.

  • There is no fee to submit or view materials posted in this repository.