Journals & indexing

Conference paper or journal paper?

How they differ in review and indexing, what your university counts, and how to vet a conference.

Last reviewed · 6 min read

A conference paper is a short paper reviewed once, presented at a meeting and published in proceedings; a journal paper is a full article reviewed in one or more rounds and published in a journal. For a PhD in India, most universities treat a journal article in an indexed or approved journal as the paper that counts, and a conference paper as useful but secondary. Computer science is the main exception, and even there your university’s rules decide.

This guide sets out how the two differ, what Indian universities usually count, when a conference is the right choice, and how to check whether a conference is really Scopus or IEEE indexed before you pay the registration fee. Last reviewed September 2026.

How is a conference paper different from a journal paper?

The difference is less about quality than about process. A conference runs to a calendar: a submission deadline, a review period of a few weeks, a single accept-or-reject decision, and a camera-ready deadline. A journal has no calendar. Review takes as long as reviewers take, and a revise decision can send the paper back and forth two or three times.

How the two usually differ. Individual conferences and journals vary.
Conference paperJournal article
LengthUsually 4–10 pages, fixed by the conference templateUsually 6,000–10,000 words, or longer in the social sciences
ReviewOne round, often 2–3 reviewers, strict deadline, accept or rejectOne or more rounds with revisions, usually 2–3 reviewers, no fixed end date
Time to decisionWeeks, tied to the conference calendarCommonly 3–8 months to acceptance at indexed journals
PresentationYou must register, pay the fee and present, in person or onlineNone
Where it appearsProceedings volume: IEEE Xplore, Springer series, ACM Digital Library, AIP, IOP and othersAn issue of the journal, often online first with a DOI
IndexingDecided per proceedings volume, usually after the eventDecided per journal; you can check it before submitting
Weight in most Indian universitiesCounted for some purposes, rarely as a substitute for a journal paperThe standard unit for PhD publication requirements
CostRegistration fee (often ₹5,000–₹15,000 for Indian conferences, more abroad) plus travelNothing, or an APC if the journal is open access

Because conference review is a single round under time pressure, reviewers can only ask “is this good enough as it is?” Journal reviewers can ask for new analysis, a larger sample or a rewritten discussion, and wait for it. That is why a journal article usually carries more weight, and also why it takes longer. Our guide on how long journal publication takes breaks down where the months go.

Does a conference paper count for a PhD in India?

Start with the national rule, because it is often misquoted. The UGC 2016 regulations required scholars to have one refereed journal publication and two presentations at conferences or seminars before submitting the thesis. The UGC (Minimum Standards and Procedures for Award of Ph.D. Degree) Regulations, 2022 removed that requirement. The 2022 text sets coursework, RAC reviews, a pre-submission presentation and the evaluation process, but no publication count. Our PhD timeline guide sets out what the 2022 regulations do fix.

That leaves the decision with your university, and universities have not all moved at the same speed. Common patterns in 2026 are:

  • Journal papers required, conferences not counted. The ordinance sets a count of journal papers (commonly one or two, in Scopus, Web of Science or a university list) before the thesis can go in, and conference papers do not substitute, even when indexed.
  • Journal papers required, conference presentations also expected. Some universities kept the older “two presentations” expectation for the RAC record or the pre-submission file.
  • Indexed conference papers accepted in some departments. Engineering and computer science departments sometimes accept a paper in Scopus-indexed proceedings, often only for one of the required papers. Some universities publish their own list of acceptable journals and proceedings, which then overrides any general rule.
  • No formal requirement. Some institutes follow the 2022 rule and leave publication to the supervisor and doctoral committee, though examiners still notice a thesis with no publications.

The only reliable answer is the current ordinance and the latest circular from your research section. Ask in writing if the wording is unclear, and keep the reply. Our guide to the PhD publication requirement shows what UGC and several universities say.

When is a conference the better choice?

Most scholars don’t need to choose one over the other. A sensible plan uses both, for different jobs.

Good reasons to go to a conference

  • Early feedback. Presenting preliminary results in year two tells you what experts in your area question, before those questions come from a journal reviewer or an examiner.
  • Your field publishes there first. In much of computer science (machine learning, vision, systems, theory), a paper at a leading conference such as NeurIPS, CVPR or ACM SIGCOMM is valued as much as, or more than, most journal articles. The CORE conference rankings are one widely used guide to which ones matter.
  • Networking. Meeting the people whose papers you cite, and who may later examine your thesis or review your work, is worth more than the proceedings line on your CV.
  • A deadline you need. Some scholars write better against a fixed date. A good conference gives you one.

Reasons to reconsider

  • Because the conference promises a Scopus-indexed paper in a few weeks.
  • Because a journal rejected the work and the conference will not ask for revisions.
  • To count toward a requirement your university has not confirmed it will accept.

Turning a conference paper into a journal article

Many journals accept an extended version of a conference paper, provided the new article adds substantial new material (more experiments, a fuller review, deeper analysis) and cites the conference paper. Expectations differ by publisher, so read the journal’s policy on prior publication and say plainly in the cover letter that the article extends a named conference paper. Republishing the same text without disclosure is duplicate publication and will show up in the similarity check.

How can you check whether a conference is really Scopus indexed?

This is the step most worth checking carefully. Many conferences advertise “Scopus indexed proceedings” in large letters. Scopus does not index conferences in advance; it evaluates and indexes proceedings volumes and book series, and it can decline a volume or discontinue a series. Our Scopus guide covers the conference case in more detail. Before you register, work through this list:

  • Name the publisher and the series. “Proceedings will be published by Springer” means nothing without the series (for example, a named Lecture Notes or Advances series). Find that series on Scopus Sources yourself.
  • Check whether earlier editions were indexed. Search Scopus or IEEE Xplore for last year’s proceedings of the same conference. If they are missing, this year’s probably will be too.
  • Look for an IEEE conference record number if the conference claims IEEE publication. Technically co-sponsored IEEE conferences are listed on the IEEE conference search page, and the proceedings appear in IEEE Xplore.
  • Read the wording. “Will be submitted to Scopus for indexing” is not the same as “will be indexed”. Scopus decides, and it can say no.
  • Check the organiser. A department of a known university or a professional society is a good sign. An events company running dozens of “international conferences” across unrelated subjects in the same hotel is not.
  • Check the committee. Real conferences list programme committee members you can find on their university pages.
  • Ask your research cell before you pay whether a paper in this proceedings volume will count toward your university’s requirement.

If the only evidence is a logo on the conference website, treat the indexing claim as unconfirmed, since a logo alone is easy to reproduce. Our predatory journal guide describes the same pattern in journals, and the same checks carry over almost exactly.

How should you plan conference and journal papers during a PhD?

If you are full-time and your university asks for journal papers, a realistic sequence is:

  1. Year 1 to 2: one conference presentation of preliminary work or a pilot study, chosen for the feedback and the audience rather than the proceedings.
  2. Year 2: a first journal submission, often a review article or the pilot study written up properly.
  3. Year 3: the core journal papers from your main studies, submitted early enough to survive one rejection.
  4. Any time: a strong conference in your field if it is genuinely where your community publishes.

Keep a simple record of each output with its publisher, database, date of indexing and a screenshot of the Scopus or Web of Science record. Your research section, your pre-submission seminar and your examiners may all ask for it.

FAQ

Questions scholars ask

Is a Scopus-indexed conference paper equal to a Scopus journal paper?

In Scopus itself both appear as documents, but most Indian universities and selection committees do not treat them as equal. Check your ordinance: many say “journal” explicitly, and a conference paper will not satisfy that wording.

The conference says proceedings “will be Scopus indexed”. Can I trust it?

Only if you can confirm the publisher and series yourself and find earlier volumes in Scopus. Even then, indexing is decided after publication and can take months, so it is confirmed only at that point.

Can I publish the same work as a conference paper and then a journal paper?

Yes, if the journal article is a substantially extended version, cites the conference paper and the journal’s policy allows it. Tell the editor in your cover letter. Publishing the same content twice without disclosure is duplicate publication.

Do online or virtual presentations count?

For most universities, a paper presented online at a genuine conference counts the same as one presented in person, but a few ordinances or RAC practices ask for a presentation certificate from a physical event. Check before you register.

Is a paper in a college seminar souvenir or ISBN volume counted?

Rarely. An ISBN only shows that a book was registered, not that anything was peer reviewed. Most universities that set a publication requirement will not accept these.

Keep reading

Related guides and services

Want a second pair of eyes on this?

These guides are free, with no sign-up. If you’d like a specialist to look at your own thesis, journal or data, the first consultation is free too, and we’ll tell you clearly whether you need us.

Book a free consultation
Call WhatsApp Free consultation