ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #857Top JournalGold OA

npj Quantum Information

Acronym:npjqi
•
Abbreviation (ISO):NPJ QUANTUM INF
•
Identifier (ISSN):2056-6387(Print)
•
Publisher:Springer Nature
Clarivate IF (2026)
9↑ +0.7
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
WoS SCIETop Tier
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2018–2026)

Clarivate IF trend for npj Quantum Information

WoS Q1
4711149.2120188.2720197.2920207.38202110.820227.620236.620248.3202592026
Annual Impact Factor Metric
Current (2026):9
Scopus SJR & RankScopus Q1
2.697
#857

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
91

91 papers with at least that number of citations each

WoS: SCIE / JCRTop Tier
Self-Citation Rate3%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessGold OA
169articles/year
100% Gold OA•99.3% Original Research

Aims & Scope

The scope of npj Quantum Information spans across all relevant disciplines, fields, approaches and levels and so considers outstanding work ranging from fundamental research to applications and technologies. Fields covered include, but are not limited to, quantum computing and quantum communication, including solid state and optical devices, superconducting circuits, atomic and ion trap systems, topological quantum computing, atomic defects in solids, hybrid quantum circuits, cavity quantum electrodynamics, superconducting resonators, optical cavities, mechanical systems, single photon sources and detectors, engineering approaches for scale-up, quantum metrology, quantum sensing, quantum control, quantum networks, quantum error correction, architectures and quantum algorithms.

Topics Covered (Recognized by AI)
Physics79.3%Quantum mechanics78.1%Quantum75.3%Computer science62.2%Mathematics55.2%Quantum computer54.7%Engineering44.8%Qubit41.8%Quantum information37.8%Quantum entanglement36.5%Open quantum system30%Optics28.5%Electrical engineering27.2%Quantum network24.9%Algorithm23.7%Materials science21.2%Quantum algorithm21.1%

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

PHYSICS, APPLIED

Q1
Rank29/191
IndexSCIE
JCRSCIE2026

PHYSICS, ATOMIC, MOLECULAR & CHEMICAL

Q1
Rank2/38
IndexSCIE
JCRSCIE2026

PHYSICS, CONDENSED MATTER

Q1
Rank14/81
IndexSCIE
JCRSCIE2026

QUANTUM SCIENCE & TECHNOLOGY

Q1
Rank3/28
IndexSCIE
JCISCIE2026

PHYSICS, APPLIED

Q1
Rank12/191
IndexSCIE
JCISCIE2026

PHYSICS, ATOMIC, MOLECULAR & CHEMICAL

Q1
Rank1/38
IndexSCIE
JCISCIE2026

PHYSICS, CONDENSED MATTER

Q1
Rank5/81
IndexSCIE
JCISCIE2026

QUANTUM SCIENCE & TECHNOLOGY

Q1
Rank2/28
IndexSCIE

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

12 year
2026Latest
IF9
Articles / Year198
Total Citations137
2025
IF8.3
Articles / Year221
Total Citations1,275
2024
IF6.6
Articles / Year137
Total Citations2,360
2023
IF7.6
Articles / Year126
Total Citations3,590
2022
IF10.758
Articles / Year153
Total Citations4,995

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #857Scopus Q1SCImago Profile
Scopus Coverage:2015-2026
Scopus Broad Areas:Computer SciencePhysics and Astronomy
Scopus Citation Rank (SJR)Q1
2.697

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q1
Citations / Doc (2 years)
8.59

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$4,074 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations3,473
3-Year Documents395
Citable Documents392

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)0

Citations in government and international policy documents

Female Author Rate20.1%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Computational Theory and MathematicsQ1
Computer Networks and CommunicationsQ1
Computer Science (miscellaneous)Q1
Statistical and Nonlinear PhysicsQ1
Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: 3%

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
1区 (Zone 1)Physics & Astrophysics
Minor Category (Specific Field):
1区QUANTUM SCIENCE & TECHNOLOGY
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

npj Quantum Information (acronym: npjqi, abbr: NPJ QUANTUM INF, ISSN: 2056-6387) is a peer-reviewed international scholarly journal in the field of Computer Science, published by Springer Nature in England since 2015. The periodical holds a Journal Impact Factor (JIF) of 9.00, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 2.697 (Q1), an H-index of 91.

The journal enforces rigorous peer evaluation with an annual output of approximately 169 scientific articles. In terms of accessibility and author fees, it operates under the Gold OA model with an estimated APC of $4,074 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Gold OA
Publisher
Springer Nature
Publication Language
English
Frequency
Periodic
Founding Year
2015
Indexing & Databases
SCIEScopusDOAJPubMed
Editorial Address
HEIDELBERGER PLATZ 3, BERLIN, GERMANY, 14197

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Record UUID: ce453696-0d4e-485a-b024-0e7dc3f5d1da
Database Updated: 2026-10-01