Citation issues cost these 20 journals their impact factors this year
Twenty journals lost their impact factors in this year’s Journal Citation Reports, released today, for excessive self-citation and citation stacking. Nearly half of the journals on the list are from well-known publishers MDPI, Sage, Springer, Taylor & Francis and Wiley. Clarivate releases the annual Journal Citation Reports each June. For the first time, the company … Continue reading Citation issues cost these 20 journals their impact factors this year