A Beginner’s Guide to Open Access Publishing
Curious about open access publishing? This beginner-friendly guide explains what it is, why it matters, how to do it, and what to watch out for — including APCs, licensing, and predatory journals.

🟢 What Is Open Access?
Open access (OA) publishing means that a research article is freely available to anyone, anywhere, without a subscription or paywall.
Instead of hiding behind journal paywalls, OA articles can be read, downloaded, and shared by anyone — researchers, policymakers, students, and the public.
There are several routes to open access, and they come with different terms, costs, and licensing models. Let’s break them down.
📂 The Types of Open Access
- Gold Open Access
- The final version of the paper is published immediately and freely by the journal.
- Often involves an Article Processing Charge (APC) — a fee paid by the author or institution.
- Example journals: PLOS ONE, eLife, Frontiers.
- Green Open Access
- You publish in a traditional journal, but you archive a version (often a preprint or postprint) in a repository (e.g. arXiv, bioRxiv, institutional archives).
- Usually free, but subject to embargoes or licensing restrictions.
- Diamond/Platinum Open Access
- Like Gold OA, but no APCs — costs are covered by institutions or non-profits.
- A great option for equity and accessibility.
💰 What Are Article Processing Charges (APCs)?
Many open access journals charge APCs to cover the cost of peer review, editing, and hosting. These can range from £500 to £5000+.
- Some institutions or funders will pay APCs.
- Some journals offer waivers for early-career researchers or those from low-income countries.
- Some APCs are controversial — especially when for-profit publishers charge high fees for OA that should be widely accessible.
⚠️ Watch Out for Predatory Journals
Not all open access journals are reputable. Some exploit the OA model by charging high fees with little to no peer review or editorial standards.
🧠 Check for:
- Inclusion in the Directory of Open Access Journals (DOAJ)
- Clear editorial boards
- Transparent peer review policies
- Whether your colleagues trust or publish with them
📝 How to Publish Open Access
- Choose your journal wisely — Check if it’s reputable, indexed, and in your field.
- Check the APCs and funding options — Does your institution cover them? Can you apply for a waiver?
- Decide on licensing — Most open access papers use a Creative Commons (CC BY) licence, which lets others share and reuse your work with credit.
- Deposit a version in a repository — Even if you’re publishing behind a paywall, you may be allowed to archive a version.
- Promote your paper! Share it on platforms like Bluesky or your website — openness only helps if people know it’s available.
🌍 Why Open Access Matters
- It makes research more accessible — not just to researchers, but to educators, practitioners, policymakers, and the public.
- It improves equity — by levelling the playing field between researchers with and without institutional access.
- It supports transparency — allowing findings to be reviewed, reused, and built upon.
At Paperstars, we highlight and reward open access — because open science isn’t just good practice, it’s essential for trust and progress.
🧭 Final Thoughts
Open access can feel complicated at first — especially with fees, licensing, and publishing options. But at its core, it’s a simple idea: knowledge should be shared, not locked away.
Whether you’re a seasoned researcher or just starting out, understanding your open access options is a powerful way to make your work go further.