From December 2017 to December 2018, APC prices for all PLOS journals were increased by $100 USD, resulting in percentage increases from 3% – 7%. All price increase percentages are higher than the U.S. Department of Labour Statistic’s 2.2% Consumer Price Index increase from November 2017 – December 2018. The majority of percentage price increases (4/8) are higher than the average increase in a U.S. faculty member’s salary according to the American Association of University Professors of 3% (from April 2018). The most surprising increase from my perspective is the 7% increase to the APC of PLOS ONE (twice the increase of faculty salaries, thrice the US CIP increase), because as PLOS’ pioneering megajournal, PLOS ONE’s practice is peer review limited to assessing whether the science is sound. Peer review is done by volunteers and coordinated by PLOS using a highly automated approach; it is difficult to understand how PLOS’ contribution to PLOS ONE articles justifies an APC of approximately $1,600 USD.
|Journal title||2018 APC publisher website USD||2017 APC publisher website USD||2018 price increase in USD||2018 price increase percentage|
|PLOS Computational Biology||2,350||2250||100||4%|
|PLOS Neglected Tropical Diseases||2,350||2250||100||4%|