Is JAMA Network Open a high impact journal? - (JNO) JAMA Network Open is an international, peer-reviewed, open access, general medical journal that publishes research on clinical care, innovation in health care, health policy, and global health across all health disciplines and countries for clinicians, investigators, and policy makers. JAMA Network Open is a member of the JAMA Network, a consortium of peer-reviewed, general medical and specialty publications. The mission of JAMA Network Open is to improve health, health care, and health equity worldwide through open access dissemination of high quality, innovative, general medical research and more...