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STTI Books

Books by Sigma

A variety of career, scholarly, and inspirational books written by nurses for nurses. Five books published by Sigma in 2016 were recipients of AJN Book of the Year awards. Sigma books are available for purchase on Nursing Knowledge International and at bookstores everywhere.



Journal of Nursing Scholarship

Sigma's scholarly research journal is one of the most widely read and respected healthcare journals internationally. Ranked 6th among 114 nursing journals with a 2015 impact factor of 2.128. Free access is available for all Sigma members via this website or our mobile apps.

Worldviews on Evidence-Based Nursing

A peer-reviewed, evidence-based nursing journal and primary source of information to improve patient care. Ranked 14th among 114 nursing journals with a 2015 impact factor of 1.762. Free access is available for all Sigma members via this website or our mobile apps.

Online Magazine

Reflections on Nursing Leadership

Reflections on Nursing Leadership

Sigma’s online magazine includes timely articles about members who make important contributions toward improving world health. Free access to all Sigma members.

44th Biennial Convention Updates from RNL

Get daily highlights at RNL's Convention Connection page.

Read personal journeys of nursing leadership on RNL's Convention Leadership page.


Learn & Grow


Call for Papers for Special JNS Issue: Health and Conflict Situations
JNS invites authors to submit original research manuscripts on health and conflict situations. Also requested are submissions for reviews that address how conflict situations influence health and nursing care. More details can be found on the JNS Call for Papers page.

Sigma honored with four awards

Sigma was awarded four 2017 American Journal of Nursing (AJN) Book of the Year Awards. Learn more about the award-winning books.

Become a peer reviewer for JNS or Worldviews.
Want to become a peer reviewer for Worldviews or JNS? Learn what is involved in peer review and download an application today!

Download the JNS and Worldviews apps for iPhone and Android
We are thrilled to be able to offer free mobile access to Sigma's two journals. Read current and previously published articles, receive new content alerts, search all issues — on the go! For more information, visit our journal apps page.

Book Errata
Download errata documents for Sigma books.

Virginia Henderson Global Nursing e-Repository