Open Access & Publishing Economics
This cluster covers how open-access (OA) publishing is defined, funded, and mandated. It spans the routes to OA (gold, green, hybrid, diamond), the licensing terms that make an article legally reusable, and the fee structures — most commonly article processing charges (APCs) — that many OA journals rely on. It also covers the institutional and funder policies that require researchers to make their outputs openly available, since compliance with these mandates is a recurring operational task for research administrators. Three reference points anchor this space. The Directory of Open Access Journals (DOAJ) sets inclusion criteria that function as a de facto quality baseline for what counts as a legitimate OA journal, covering peer-review practice, licensing transparency, and editorial governance. The Open Access Scholarly Publishers Association (OASPA) sets membership and conduct standards for OA publishers themselves. And cOAlition S, the funder consortium behind Plan S, established a mandate framework requiring immediate open access to funded research outputs, with specific requirements around licensing (typically CC BY) and acceptable routes to compliance. Pages here help a research administrator determine what a given OA policy actually requires, how to evaluate whether a journal or publisher meets recognized OA standards, and how funder mandates interact with institutional repositories and publisher agreements. This is distinct from bibliometrics content, which addresses how OA articles are counted and assessed once published, and from editorial-workflow content, which addresses the submission mechanics rather than the funding and licensing model.
Guides
Open Access Book and Monograph Publishing Explained
Open access book and monograph publishing runs on different funding, licensing, peer-review, and discovery mechanics than open access journal publishing. This guide covers BPC/CPC funding models, diamond OA presses, Creative Commons licensing choices, DOAB/OAPEN indexing, and funder policies like UKRI’s long-form open access mandate.
What Is Plan S? The Open Access Funder Mandate Explained
Plan S is cOAlition S’s funder mandate requiring immediate, CC BY-licensed open access for funded research outputs. Here is how it works, its three compliance routes, who it applies to, and how it relates to the Rights Retention Strategy.
What Is Sherpa Juliet? The Funder Open Access Policy Database
Sherpa Juliet catalogued funder open access and data policies before Jisc merged it with Sherpa Romeo and Sherpa Fact into Open Policy Finder in November 2024. What it covered and how to find funder OA rules today.
The NIH Public Access Policy Explained: 2024 Rules, Deadlines, and Compliance
The NIH Public Access Policy requires NIH-funded peer-reviewed manuscripts to be deposited in PubMed Central. This guide covers the 2024 policy’s zero-embargo change, its July 1, 2025 effective date, how it differs from the NIH Data Management and Sharing Policy, and how NIHMS deposit and PMCID citation actually work.
What Is an Institutional Repository? A Researcher’s Guide
An institutional repository is the online archive an organization runs for its own researchers’ outputs, and the core infrastructure behind green open access. This guide explains how IRs work, how deposit and self-archiving function, and how repositories differ from CRIS, subject repositories, and data repositories.
Hybrid Open Access Journals Explained
What a hybrid open access journal is, how the per-article APC option works, why it draws “double dipping” criticism, and how Plan S, transformative agreements, and funder policy treat it.
International Open Access Week: What It Is, 2026 Dates, and Why It Matters
International Open Access Week is the annual, SPARC-coordinated global observance promoting open access to research. This guide covers its history, the 2026 dates and theme (“The Cost of Knowledge”), who organizes it, and how research offices and institutions typically participate.
Is Sci-Hub Legal? What Researchers Should Know
Sci-Hub has lost every copyright case brought against it in U.S. and Indian courts. Here is what the rulings actually say, what it means for researchers who use it, and the legal alternatives.
KEMÖ: Austria’s National Academic Library Consortium and Its Open-Access Agreements
KEMÖ (Kooperation E-Medien Österreich) is Austria’s national academic library consortium, negotiating open-access agreements with major publishers — including a joint arrangement with the FWF and MDPI — on behalf of its member institutions.
Royal Danish Library National Licensing Consortium: How Denmark Negotiates Its Open-Access Publishing Agreements
How the Royal Danish Library negotiates Denmark’s national open-access publishing agreements, replacing DEFF since 2019, and what read-and-publish and S2O coverage mean for Danish authors.
The Journal Checker Tool: How Authors Verify Plan S / Funder Compliance Before Submitting
How the Journal Checker Tool actually works: the three inputs authors enter, what Compliant/Non-Compliant/Unknown mean, the three Plan S compliance routes, a step-by-step walkthrough, and how it differs from institutional platforms like ChronosHub.
IReL: Ireland’s Research eLibrary Consortium and Its Transformative Agreements
IReL is the national consortium — hosted by Maynooth University — through which Irish universities and research institutes license journal access and negotiate transformative open-access publishing agreements.
SANLiC and South Africa’s National Open Science Policy
SANLiC negotiates South Africa’s national journal-access and open-access publishing deals. Here is how the consortium fits into the country’s newly approved National Open Science Policy.
Sikt: How Norway’s National Consortium Negotiates Open-Access Publishing Agreements
Sikt is the Norwegian agency that negotiates national open-access publishing agreements with major academic publishers on behalf of Norwegian universities and research institutes.
ESAC Initiative: The Negotiation Principles and Registry Behind Global Transformative Agreements
ESAC (Efficiency and Standards for Article Charges) sets the negotiation guidelines behind most transformative agreements and runs the public registry that tracks them. Here’s what it is, what its five guidelines require, and how its registry works.
OASPA: The Membership Criteria and Standards Behind the Open-Access Publishers’ Association
OASPA (the Open Access Scholarly Publishing Association) is a trade association publishers join, not a journal directory. Here is what its Membership Criteria and Code of Conduct actually require, how membership is structured, and how it differs from DOAJ and Think.Check.Submit.
JUSTICE: Japan’s University Library Consortium and Its Read & Publish Agreements
JUSTICE negotiates national Read & Publish open-access agreements on behalf of Japanese university libraries, but each institution separately decides whether to opt in.
Jisc and the UK’s National Open-Access Negotiations: How the Consortium Model Works
Jisc negotiates national Read-and-Publish open-access agreements on behalf of UK universities, but each institution separately decides whether to sign on to the resulting deal.
UKB and Universities of the Netherlands: How the Dutch Library Consortium Negotiates Open-Access Agreements
UKB, the Dutch university-library consortium, negotiates open-access agreements through its UKBsis programme, while Universities of the Netherlands (UNL), NFU, and NWO sign the largest national deals.
SCOSS: The Global Sustainability Coalition Funding Open-Science Infrastructure
SCOSS is a coalition that identifies critical, at-risk non-commercial open-science infrastructure and facilitates coordinated, multi-year institutional funding to sustain it.
FinELib: Finland’s National Consortium for Open-Access Publishing Agreements
FinELib is Finland’s national consortium negotiating open-access and read-and-publish agreements with major academic publishers on behalf of Finnish universities, universities of applied sciences, research institutes, and public libraries.
ChronosHub: The Open-Access and APC Management Platform Institutions Use for Compliance Tracking
What ChronosHub is, how its APC funding-request and agreement-monitoring workflow works, who uses it, and what CASRAI could and could not verify from its own public site.
OA Switchboard: The Neutral Metadata-Exchange Hub Connecting Publishers, Funders, and Institutions
OA Switchboard is a not-for-profit, neutral infrastructure hub that standardizes and routes open-access publication metadata between publishers, funders, and institutions, reducing manual compliance-reporting work across many-to-many OA agreements.
Couperin: How France’s University Library Consortium Negotiates National Open-Access Deals
How Couperin negotiates national read-and-publish and transformative agreements with major academic publishers on behalf of French universities, and how those deals connect to France’s national open-science mandates.
One Nation One Subscription (ONOS): India’s National Journal-Access Scheme
What India’s One Nation One Subscription (ONOS) scheme is, how it is funded and administered, which institutions and publishers are covered, and how it compares to Projekt DEAL and other national licensing models.
SeamlessAccess: How Federated Single Sign-On Works for Institutional Access
SeamlessAccess is a not-for-profit, NISO/GEANT/Internet2/STM-governed initiative for federated single sign-on to subscribed scholarly content. This guide covers how SAML-based authentication and the WAYF institution-selection process work, and how SeamlessAccess differs from and complements GetFTR.
GetFTR (Get Full Text Research): How Real-Time Entitlement Checking Works
GetFTR checks in real time whether a reader is entitled to a specific article at the point of discovery. What it is, who runs it, how the DOI/SAML-based check works, and how it differs from and complements SeamlessAccess.
Unpaywall: Free Open-Access-Status Detection Database, API, and Browser Extension
Unpaywall is OurResearch’s free database, API, and browser extension for detecting legal open-access copies of scholarly articles by DOI. This guide covers how it works, its oa_status data model, library and research-office use cases, and how it fits alongside GetFTR, SeamlessAccess, and DOAJ in the OA infrastructure stack.
Episciences.org: How the Diamond OA Overlay-Journal Platform Works
How episciences.org runs diamond open-access “epijournals” as an overlay on arXiv, HAL, and Zenodo preprints — no APCs, no subscriptions, and what it means for funder-mandate compliance.
Gates Foundation Open Access Policy (2025)
The Gates Foundation’s 2025 open-access policy requires immediate preprint posting, CC BY 4.0 licensing, and removes APC funding support for grantees.
UKRI Open Access Policy for Monographs, Book Chapters, and Edited Collections
UKRI’s open access policy for monographs, book chapters, and edited collections, effective 1 January 2024: the 12-month deposit window, CC BY/Open Government Licence terms, exceptions, the dedicated £3.5m long-form fund, and how it differs from UKRI’s 2022 journal-article OA policy.
Rights Retention Strategy: The Funder-vs-Publisher Conflict Authors Face
How the cOAlition S Rights Retention Strategy puts authors between a funder mandate and a publisher copyright policy, how publishers have pushed back, and where things stand in 2026.
Projekt DEAL: Germany’s National Publish-and-Read Consortium
What Projekt DEAL is, how its Publish-and-Read agreements work, and how the Wiley, Springer Nature, and Elsevier negotiations played out.
MIT and Harvard’s Institutional Rights-Retention Open Access Policies Compared
MIT (2009) and Harvard (2008-2014, school by school) were among the first universities to adopt faculty-voted rights-retention open access policies — a standing institutional license that predates and differs structurally from funder-mandated OA like Plan S. This guide compares how the two policies actually work.
How to Check a Journal’s Self-Archiving Policy with Open Policy Finder (Sherpa Romeo)
How to search Open Policy Finder, the tool formerly known as Sherpa Romeo, and read its version-by-version policy fields to confirm what you can self-archive and when, before depositing a manuscript.
APC Waiver Eligibility: How Publisher and Country-Income Rules Actually Work
How APC waiver eligibility actually works: the automatic geographic/income-tier mechanism most large publishers run (often built on Research4Life’s country classification) versus need-based fee assistance, with a practical checklist and publisher-specific detail for Wiley and PLOS.
Read & Publish (Transformative) Agreements: How They Work for Authors
How Read & Publish (transformative) agreements work for authors: what they cover, how library consortia negotiate and fund them, eligibility rules, and how to publish open access without paying an APC.
Should Junior Researchers Pay Their Own Article Processing Charge? A Career-Stage Guide
What PhD students, postdocs, and unfunded or independent researchers can do before paying an article processing charge out of pocket — fee waivers, library funds, funder policies, subscription/green OA routes — and an honest look at when paying personally does and doesn’t make sense.
How Much Does It Cost to Publish a Paper? The Full Cost Picture
A full breakdown of what publishing an academic paper actually costs: submission fees, APCs, page and color charges, and often-overlooked costs like English-language editing, reprints, and cover-image fees.
Open Access Publishing: Models, Mandates, and Why It Matters
A foundational overview of open access publishing: what it means, why funders require it, the gold/green/diamond/hybrid models, licensing, and major funder mandates.
Self-Archiving Research Papers for Green Open Access: A Practical How-To
A step-by-step guide to self-archiving: identifying the permitted manuscript version, checking embargo periods via Open Policy Finder, choosing a repository, and satisfying funder green OA mandates.
Wellcome Trust Open Access Policy: Requirements and Compliance
Wellcome Trust’s Open Access Policy requires immediate, embargo-free, CC-BY-licensed access to peer-reviewed articles from Wellcome-funded research. Covers requirements, compliance routes, and how it compares to other funder OA mandates.
Article Processing Charges (APCs) for Open Access: What They Are and How They Work
What an article processing charge (APC) is, typical cost ranges, who pays it, waiver and discount programs, and how Read and Publish agreements are changing who foots the bill.
