Trends in the Number of Authors and Institutions in Papers Published in AJPE 2015-2019

Objective. To investigate the number of authors and unique institutions per paper published in the American Journal of Pharmaceutical Education (AJPE) in 2015 through 2019, and to examine the number of authors and unique institutions for papers that were nominated for the Rufus A. Lyman Award in the same period.Methods. Articles published in AJPE from 2015 through 2019 were reviewed. Data collected for each article included article type, number of authors, and number of institutions.Results. Of the 811 articles published in AJPE during this period, the number of authors increased significantly from a mean (SD) of 3.5 (1.8) to 4.5 (2.2). The number of unique institutions also increased significantly from 1.7 (1.1) to 2.4 (1.8).Conclusion. There is a trend toward a greater number of authors and unique institutions for the publications in one pharmacy education journal. Explanations for this trend may include pressure to publish, increased research complexity, and expanded interprofessional collaboration.