Worldviews on Evidence-Based Nursing is a bimonthly peer-reviewed nursing journal covering research on nursing practice. It is published by Wiley and was established in 1993 as The Online Journal of Knowledge Synthesis for Nursing. The founding editors-in-chief were Donna Knauth and Jacqueline Fawcett. It is the official journal of the Honor Society of Nursing, Sigma Theta Tau International, and its current editor-in-chief is Bernadette Mazurek Melnyk (Ohio State University).