About the Sigma Repository
A free open access resource for all nurses!
Submit them to the Sigma Repository, a space to disseminate nursing knowledge and quantify your impact in nursing.
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.
Registration/login is not required to view materials.
Embargoed files are designated with a closed lock symbol and represent the minority of files posted in this repository.