Publication fee waivers for authors in Mauritania

A corresponding author in Mauritania pays nothing at Wiley and half the fee at Taylor & Francis for the same paper. Nobody tells you this at submission.

Publisher policies checked 1 August 2026

In Mauritania, the publisher you choose changes the bill

100%Wiley

50%Taylor & Francis

Eligibility is read from the corresponding author's affiliation. Neither publisher applies these reductions to hybrid journals.

Every publisher we have checked

Publisher	For Mauritania	Hybrid	How it is applied
ElsevierResearch4Life	Not stated	No	Automatic
WileyResearch4Life	No fee	No	Automatic
Taylor & FrancisWorld Bank income class plus a GDP ceiling	50% off	No	Request required
Springer NatureWorld Bank income class plus a GDP ceiling	Not stated	Not stated	Request required
SageResearch4Life; some journals use World Bank income levels instead	Not stated	No	Automatic
IOP PublishingWorld Bank income class	Not stated	Yes	Automatic or on request
PLOSResearch4Life	Not stated	Not stated	Automatic through the Global Equity agreement
Oxford University PressResearch4Life, EIFL and government affordability metrics	Not stated	No	Automatic
American Physical SocietyResearch4Life	Reduced	Yes	Automatic
American Chemical SocietyWorld Bank income class	$965–$1,750	No	Automatic
AIP PublishingResearch4Life + World Bank	Case-by-case	No	Request required
FrontiersNeed-based	Request required	n/a (OA)	Fee support form
Copernicus PublicationsResearch4Life	No fee	n/a (OA)	Automatic
The Royal SocietyOpen Access Equity	No fee	Yes	Automatic
De Gruyter BrillWorld Bank + EIFL	30% off	Partial	Automatic
JMIR PublicationsWorld Bank	Discount (all authors)	n/a (OA)	Request required
KargerCountry income	Request required	No	Request required
ThiemeResearch4Life	50% off	No	Request required
Mary Ann LiebertResearch4Life Group B	50% off	No	Request required
Portland PressResearch4Life	Discount	Not stated	Request required
Emerald PublishingWorld Bank	50% off	No	Automatic
Wolters KluwerR4L / Institutional	Institutional only	Not stated	Institutional agreement
AACRWorld Bank	Partial	Yes	Geographic / case-by-case
eLifeCase-by-case	Typically covered	n/a (OA)	Request required
PensoftIncome + career stage	Varies by journal	n/a (OA)	Request required
Royal Society of ChemistryResearch4Life	Discretionary	Not stated	Request required
Company of BiologistsResearch4Life	Available	Not stated	Automatic / institutional
Bristol University PressResearch4Life	Available	Not stated	Not stated
EDP SciencesResearch4Life	Available	Not stated	R4L alignment

Seven publishers publish a policy but not a country list. We record the rule and link to the source rather than guess which countries it covers.

Three things that catch authors out

The waiver follows the corresponding author, not the paper

If a co-author abroad is listed as corresponding, the reduction is lost — even when the research and every other author sit in Mauritania. At Elsevier it goes further: all authors must be in the same group, and a mix of Group A and Group B authors brings a full waiver down to 50%.

Hybrid journals are excluded almost everywhere

Of the eight publishers checked, only IOP Publishing extends waivers to hybrid titles. Elsewhere the reduction applies to fully open access journals only. In a hybrid journal you can still publish at no cost under the subscription route — the article simply will not be open access.

Two publishers make you ask

Wiley, Sage, Elsevier and PLOS apply the reduction automatically. Taylor & Francis and Springer Nature require a request at submission. An author who waits for the system to notice pays in full.

Where the two lists disagree35 countries All countries109 profiles Publisher policies side by side8 publishers How we check thisMethod

Sources for this page

Wiley: Wiley — Open Access Waivers and Discounts — checked 1 August 2026
T&F: Taylor & Francis — Eligible countries — checked 1 August 2026
—: Fully open access journals. Hybrid titles are noted separately in the table.
—: Where a publisher does not publish a country list, we say so instead of inferring one.

Compare publisher policies

Waiver rules differ between publishers — who counts as the eligible author, whether hybrid journals are included, and whether you need to apply or it happens automatically.

ALL PUBLISHER POLICIES →