Update May 9: many of the journals with links to APC information not working in April are now working, so that we can confirm that about 40% of SpringerOpen journals are fully sponsored and do not charge article processing fees.
SpringerOpen is an Open Access (OA) publisher that requires Article Processing Charges (APCs) for most journals. This publisher displays APCs in three currencies: pound sterling (GBP), US dollar (USD) and Euro (EUR).
SpringerOpen is the fourth largest OA journal in the Directory of Open Access Journals (DOAJ) with 170 journals listed. As SpringerOpen is one of the largest OA publishers it must be examined in order to gain insight into future APC trends.
151 matching journals from 2015 and 2016 were compared in USD. When the journals not charging APCs were removed, the average APC for 2015 was $1,166 and is $1,239 in 2016. The lowest APC for 2015 was $125 for Agricultural and Food Economics. In 2016, the lowest APC is $430 for two journals: Advanced Modeling and Simulation in Engineering Sciences and Botanical Studies. The mode APC was $1,085 for both 2015 and 2016. The highest APC in 2015 was $1,935 for AMB Express and in 2016 is $2,500 for AAPS Open.
Only one journal’s APC decreased from 2015: Fire Science Reviews was charging $1,420 in 2015 and is now charging $1,155 (-19%) in 2016. 38 journals did not charge APCs in 2015, and still do not charge them in 2016. 32 journals are charging the same amount as they were in 2015. A little more than half of the journals (77/151) have increased their APCs. Most of those charging more (54/77), increased by 10% or less.