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Journal profile · Computer Science

Quantum Science and Technology

IOP Publishing · United Kingdom · ISSN 2058-9565

ITS Journal Score76.1
Global rank#3,640
Rank in Computer Science#198 of 3,212
h-index77
Open access 2021–202585%

Overview

Quantum Science and Technology, published by IOP Publishing (United Kingdom), published 889 papers in 2021–2025, and its papers received 11,184 citations in those years. Its h-index is 77 and its two-year mean citedness is 3.86. On the ITS Journal Score it ranks #3,640 of 62,158 ranked journals and #198 of 3,212 in Computer Science.

Key figures

Papers 2021–2025889
Citations 2021–202511,184
Citations per paper12.6
h-index77
i10-index587
2-year mean citedness3.86
Open-access share85%
Change in papers, 2020→2025+135%
Article fee (APC)Not recorded

Citations count every citation the journal's papers received in these years, including citations to older papers. Two-year mean citedness is OpenAlex's measure of how often recent papers are cited; it is similar in idea to, but not the same as, an impact factor.

Papers and citations by year

YearPapersCitations receivedOpen-access papers
20201124,761100
20211393,672126
20221422,853115
20231312,024121
20242141,767179
2025263868215

What it publishes

The leading research topics of its papers (OpenAlex topic classification). Select a topic to find other journals that publish on it.

Similar journals

Ranked journals that publish on the same topics.

JournalFieldScorePapers 2021–2025Open access
Quantum Information and ComputationComputer Science62.621642%
QuantumComputer Science81.81,596100%
IEEE Transactions on Quantum EngineeringComputer Science70.7346100%
Quantum Information ProcessingComputer Science74.52,08023%
npj Quantum InformationComputer Science81.7810100%
PRX QuantumComputer Science85.61,226100%
IET Quantum CommunicationComputer Science64.5163100%
Quantum Machine IntelligenceComputer Science72.331263%

Identity and sources

  • ISSN-L: 2058-9565
  • Print ISSN: 2058-9565
  • Publisher: IOP Publishing
  • Listed in DOAJ: Not yet checked
  • Crossref: Not yet checked
  • OpenAlex: S4210177720
  • Journal website: iopscience.iop.org

Figures come from OpenAlex (papers, citations, h-index, topics), Crossref (ISSN check) and DOAJ (open-access listing and fees). They change as records are corrected, so treat them as a dated snapshot. This page does not state whether the journal is indexed in Scopus, Web of Science or PubMed.

Questions

What is the ITS Journal Score of Quantum Science and Technology?

It is 76.1 out of 100, which places it #3,640 among ranked journals. The score combines citation impact (45%), h-index (35%) and size (20%) from open OpenAlex data.

What is the impact factor of Quantum Science and Technology?

This site does not publish Journal Impact Factors, which belong to Clarivate. As an open alternative, its two-year mean citedness in OpenAlex is 3.86.

Is Quantum Science and Technology open access?

85% of its papers from 2021–2025 are recorded as open access.

Does Quantum Science and Technology charge a publication fee?

No fee is recorded in the open data used here. Check the journal's own website for its current fees.

Transparent methodology

How the ITS Journal Score works

One formula applies to every ranked journal, using open data from OpenAlex: 45% citation impact, 35% h-index and 20% size (papers published 2021–2025). Citation impact is the smaller of the journal's two-year mean citedness and its five-year citations per paper, so a journal whose output collapsed cannot jump to the top on old citations. Each part is half a percentile and half a log-scaled value, so the very top is still separated. Growth and open-access share are shown separately and are not part of the score.

A journal is ranked only if it published at least 50 papers in 2021–2025 and was active in at least five of the last six years. Field rankings compare a journal only with journals in the same field; the field is the OpenAlex field with most of the journal's recent papers, or "Multidisciplinary" when no field has 30% of them.

What this is not: the ITS Journal Score is not a Journal Impact Factor, CiteScore or SJR, and this site does not say whether a journal is indexed in Scopus, Web of Science or PubMed. Always confirm aims and scope, indexing, peer review and fees on the journal's own website before you submit.