LAUSR

Key Points Question What are the top-cited obstetrics and gynecology (OBGYN) articles in the Institute for Scientific Information Web of Science’s Science Citation Index Expanded and how do the articles from nonspecialty journals compare with those published in OBGYN specialty journals? Findings In this cross-sectional bibliometric analysis, search terms from the American Board of Obstetrics and Gynecology’s 2018 certifying examination topics list were used to identify top-cited articles from 1980 to 2018. Compared with top-cited articles published in OBGYN journals, those published in nonspecialty journals covered topics with broad interest to women’s health care professionals, were more frequently cited, and were more likely to be randomized trials. Meaning There are substantial differences between top-cited OBGYN articles published in nonspecialty vs OBGYN journals, which likely reflect the different goals of the journals.