Products, Services, and Discounts

Take advantage of services, products, and partnerships developed to support you throughout your career.

Products and Services

BOA card

Sigma Cash Rewards Visa Signature® credit card from Bank of America

Help support nursing research while earning more cash back for the things you buy most with the Sigma Cash Rewards credit card. 

Learn more about the rates, fees, other costs, and benefits associated with the use of this card.

This credit card program is issued and administered by Bank of America, N.A. Visa and Visa Signature are registered trademarks of Visa International Service Association, and are used by the issuer pursuant to license from Visa U.S.A. Inc. Bank of America and the Bank of America logo are registered trademarks of Bank of America Corporation. 

Bank of America has notified Sigma that they will be ending the Sigma-Bank of America Credit and Debit Card program as of 30 June 2019. For any current cardholders, Bank of America will continue to handle your account, however, this account will no longer benefit Sigma Foundation for Nursing. If you have any questions, please contact us at 888.634.7575 (US/Canada toll-free).

A free Sigma resource that provides nurses and nursing students a place to self-archive and disseminate research and evidence-based practice materials. Submissions to any collection under the Independent Submissions community undergo peer-review prior to acceptance. 





Sigma Marketplace

Previously known as Nursing Knowledge International, Sigma Marketplace is your one stop shop for all Sigma products and nursing resources. (Member discounts may apply.) Become a registered user and select clinical specialty newsletters relevant to your career!


Mercer Consumer

Professional liability insurance is important protection for nurses working in the clinical setting. Sigma has partnered with Mercer Consumer, a service of Mercer Health & Benefits Administration LLC — a decades-long trusted provider — to offer members affordable coverage. Sigma members can qualify in any of four ways for a 10 percent premium credit on coverage including paying legal fees, reimbursing loss of earnings and more. Visit Sigma Professional Liability Insurance today to learn how to get the protection you need at the special discounted rate.


Wiley Publishing 
The co-publisher of the Journal of Nursing Scholarship and Worldviews on Evidence-Based Nursing offers members 35 percent off all products they publish! Visit the Wiley website and use the Sigma members-only promotion code at checkout: SDP20.

Also available from Wiley- Free for Sigma members - CA: A Cancer Journal for Clinicians. This journal at the forefront of cancer information provides the evidence needed to promote healing and keep patients healthy. Access the journal.