RT Journal Article T1 Do journals flipping to gold open access show an OA citation or publication advantage? A1 Bautista Puig, Nuria A1 López Illescas, María Del Carmen A1 Moya‑Anegon, Felix A1 Guerrero‑Bote, Vicente A1 Moed, Henk AB The effects of Open Access (OA) upon journal performance are investigated. The key research question holds: How does the citation impact and publication output of journals switching (“flipping”) from non-OA to Gold-OA develop after their switch to Gold-OA? A review is given of the literature, with an emphasis on studies dealing with flipping journals. Two study sets with 119 and 100 flipping journals, derived from two different OA data sources (DOAJ and OAD), are compared with two control groups, one based on a standard bibliometric criterion, and a second controlling for a journal’s national orientation. Comparing post-switch indicators with pre-switch ones in paired T-tests, evidence was obtained of an OA Citation advantage but not of an OA Publication Advantage. Shifts in the affiliation countries of publishing and citing authors are characterized in terms of countries’ income class and geographical world region. Suggestions are made for qualitative follow-up studies to obtain more insight into OA flipping or reverse-flipping. PB Springer SN 0138-9130 YR 2020 FD 2020 LK https://hdl.handle.net/20.500.14352/99360 UL https://hdl.handle.net/20.500.14352/99360 LA eng NO Bautista‑Puig, N, Lopez‑Illescas, C, Moya‑Anegon, F, Guerrero‑Bote, V, Moed, H F. Do journals flipping to gold open access show an OA citation or publication advantage? Scientometrics. 2020 Jun 13;124(3):2551-75 DS Docta Complutense RD 5 abr 2025