Scopus Indexation Criteria: The 5 Minimum Requirements and 14 CSAB Criteria

Scopus evaluation runs as two separate gates, and journals fail at each for different reasons. First comes an eligibility screen against a short list of minimum criteria: miss one and the suggestion is closed before any reviewer sees it. Only titles that clear that screen reach the independent Content Selection & Advisory Board, which scores them against 14 published selection criteria grouped into five categories. This post goes through both gates in the order Scopus applies them, using Elsevier's own published criteria and its Journal FAQs for editors.

If what you need is the application mechanics and the waiting time, our companion post on how to get a journal indexed in Scopus covers the process end to end. This one is about the criteria themselves, and what a reviewer is actually looking at when they apply them.

Gate one: the minimum eligibility criteria

Elsevier publishes a short list of requirements every suggested title must meet. They are not scored and there is no partial credit. A journal that misses one of them is not eligible for review, and the suggestion is closed at the administrative stage.

• Peer-reviewed content, with the process publicly described. A claim that the journal is peer reviewed is not enough. The website has to describe how review is organised: single-blind, double-blind, open, or post-publication, and who does it.
• Regular publication and a registered ISSN. The ISSN must be registered with the ISSN International Centre, not simply printed on the masthead.
• A publication history long enough to review. Elsevier's stated general policy is at least two years of publishing before a title can be assessed, and the FAQs warn that a suggestion may be rejected if the history is too short to judge.
• English titles and abstracts. Full text can be in any language, and Scopus currently covers journals publishing full text in 40 languages. Article titles, abstracts and keywords, though, must be in English, because indexing and processing inside Scopus run on English.
• A public publication ethics and malpractice statement. Not boilerplate: a statement that makes clear what the editor or editorial board will do if misconduct is suspected. Most journals build theirs on COPE guidance.

The two-year rule is worth stating precisely, because it circulates in a garbled form. It is a policy about publication history, not a requirement to have published a set number of issues. The "three issues" figure that often gets attached to it comes from somewhere else entirely: the suggestion form asks you to upload your three most recent issues, or nine articles plus a table of contents, as sample PDFs. Two different requirements, frequently merged into one wrong one.

Gate two: the 14 CSAB selection criteria

A title that passes the screen goes to the relevant Subject Chair on the Content Selection & Advisory Board, an editorially independent panel of 17 subject chairs each covering a field. They review using both quantitative and qualitative measures, against 14 criteria in five categories.

Fourteen, not sixteen. Both numbers circulate online, and the "16 criteria" version usually arrives attached to a list containing twelve items, which tells you roughly where it came from. If you are building a self-assessment, use the five categories above and count to fourteen.

The three criteria that sink most applications

The fourteen carry no published weights. In practice three of them are where young journals are weakest, and they are also the slowest to fix, which makes them the ones to plan backwards from.

Geographic diversity of editors and authors

Two of the fourteen are about diversity, assessed separately. A board drawn from one country, or worse from one department, reads as a local journal whatever the title says. Elsevier is blunt about this: putting the word "International" in the journal name does not make a journal international, and reviewers look instead at the composition of the board, the readership, and where published authors are based. Author diversity is the harder of the two, because you cannot appoint your way out of it. It follows submissions, and submissions follow visibility.

Citedness in Scopus

This is the criterion that catches editors off guard, because it depends on time and sits partly outside your control. Scopus is checking whether papers already indexed cite your articles. You can estimate it yourself before applying: search variations of the journal name in the Source Title field in Scopus, then use "View secondary documents" to surface cited references from indexed sources. Elsevier notes the count is approximate, since it relies on text matching across inconsistent abbreviations and typos, so try several forms of the name before drawing a conclusion.

No delay in the publication schedule

Regularity is a single criterion and the cheapest one to protect. It is also the one most often lost quietly. A journal that drifts from quarterly to roughly-quarterly across two years has damaged the strongest evidence it can offer that it is sustainable. If submission flow will not reliably support four issues a year, publish three and say three. A schedule you meet beats a schedule that sounds more impressive.

What Scopus expects you to have ready before you suggest a title

Elsevier's FAQs include a pre-submission checklist. Working through it before opening the suggestion form is the most useful hour you can spend on the application, because most administrative rejections come from items on this list.

• Peer-reviewed content, an ISSN registered with the ISSN International Centre, English titles and abstracts, and a published ethics statement, all confirmed.
• A journal title that is unique and descriptive, and not already in use elsewhere. Duplicate or near-duplicate titles cause real problems for authors and are treated as an ethics issue under the COPE transparency principles. Discovering it after launch usually means a new title and a new ISSN.
• At least two years of publication history.
• Your three most recent issues, or nine articles plus a table of contents, ready as PDFs for upload.
• A named main handling editor: the person genuinely responsible for peer review and journal management, not a figurehead. You may nominate up to three.
• A URL for each handling editor's professional profile, showing affiliation, affiliation history, credentials, and any awards or grants.
• A completed self-evaluation against the 14 criteria.

One caution on that last item. Several commercial services market themselves as official Scopus readiness checkers or pre-evaluation tools. None are run by Elsevier or the CSAB, and paying one changes nothing about how your title is assessed. The self-evaluation Elsevier asks for is the one you do yourself, against the published criteria.

Your website is the evidence

Reviewers do not visit your office. The journal website is where the CSAB goes to assess nearly every criterion, so information that exists but is not findable on the site effectively does not exist. Elsevier lists what the site must include:

• The editor or editor-in-chief, plus the structure and names of the editorial board and any international advisory board.
• Author guidelines covering the submission process and criteria.
• How the peer-review process is organised.
• Publishing ethics guidelines, stating what the editor will do where malpractice is suspected.
• Where relevant, the criteria and costs of open access options.
• How readers get access to full-text articles.
• The role and organisation of the publisher.

Two practical additions from the same guidance. Check every link on the site before applying, because dead board pages and broken submission links read as neglect. And if the journal is published by a university department or a society, give it its own site or a dedicated home page rather than burying it inside the parent organisation's website, so reviewers, authors and readers can see it as a publication in its own right.

How the CSAB reads your journal's positioning

Elsevier distinguishes three positions. Knowing which one your journal currently occupies is more useful than claiming the third prematurely.

• Local or regional: aims and scope limited to one country or region, with authorship, readership and board largely from that same place. This is not disqualifying. Elsevier explicitly notes that a regional focus can be a competitive advantage where the content is strong, and that well-written locally oriented work can make a real contribution to the wider community.
• Institutional: primarily a repository for work produced inside one institution. The CSAB recognises the internal purpose these serve, but a localised approach to dissemination does not translate into the expectations of an international database. This is the hardest position to be indexed from.
• International: scope of interest to a wider community within a subject field, genuine diversity among authors, readers and board members, and published content that matches the stated scope.

Decisions, embargoes, and appeals

The CSAB returns one of three outcomes: accepted, rejected, or deferred. Decisions arrive with reviewer comments and are final, and the Scopus team cannot overrule an independent board.

A rejection carries an embargo date, and this is the part worth planning around. The embargo can be 6 months, 1 year, 2 years, 3 years, or 5 years, set according to how long reviewers think it will take for the feedback to be addressed and take effect. That framing is the useful part: the embargo length is a read on how deep the problem is. Six months means presentation and documentation. Five years means the underlying scholarly standing is not there yet, and no amount of website work will shorten it.

An appeal exists but is narrow. It applies only to significant factual errors in the review process, such as the wrong criteria being applied. Disagreeing with the judgement is not grounds for appeal.

On timing, Elsevier's guidance says the review takes at least several months, up to three to six. There is no progress dashboard beyond the automatic acknowledgement email confirming the suggestion was received.

Acceptance is not permanent

Two things about life after indexation change how you should plan.

The first is good news. Since 2023, coverage starts from the year of selection minus four, so a title selected today is indexed with roughly five years of back content rather than starting from zero. Journals selected within their fifth publication year are covered from their first year, and publishers holding complete digital archives can request that backfiles be added.

The second is not. Scopus evaluates indexed titles continuously and flags them for re-evaluation on underperformance, publication standard concerns, or outlier behaviour such as an unexplained spike in output. Re-evaluation applies exactly the same criteria as a new suggestion. A title discontinued through that process cannot be considered again for five years, and journals with a proven case of publication malpractice are removed outright.

That mechanism is worth understanding before you need it. We covered it in full in how journals get removed from Scopus: the Radar algorithm, what puts a title into re-evaluation, and what happens to articles you have already published.

Turning the 14 criteria into a work plan

The useful thing about a published criteria list is that it converts an intimidating goal into dated tasks. Score your journal honestly out of 14. Most of Journal Policy and Online Availability you can fix this quarter, through the website and documented process. Regularity you fix by holding a schedule for two years. Journal Standing you cannot fix directly at all; it accumulates from publishing work worth citing and making it easy to find.

While that accumulates, external validation from services with shorter review cycles does real work on the same signals Scopus checks. Register DOIs for every article, make sure Google Scholar can crawl you correctly, and apply to DOAJ if you publish open access. Our breakdown of how the major indexing services compare sets out what each one requires and in what order they become realistic.

The CIOTR Journal Index is one of those shorter cycles, and it checks a similar set of fundamentals to the Scopus eligibility screen: a real registered ISSN, a named editorial board with verifiable affiliations, and a documented peer-review policy. That makes it a reasonable dry run. Applications are free and reviewed in two to four weeks, with a reason given either way, so a rejection tells you what to fix while there is still time to fix it before the application that carries a five-year embargo.