ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #1,542Top JournalHybrid

ACM Transactions on Information Systems

Acronym:tois
•
Abbreviation (ISO):ACM TRANS. INF. SYST
•
Identifier (ISSN):1046-8188(Print)/1558-2868(Online)
•
Publisher:Association for Computing Machinery (ACM)
Clarivate IF (2026)
11.2↑ +2.1
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 ACM Transactions on Information Systems

WoS Q1
1610151.7720182.6320192.8920204.820214.6620225.620235.420249.1202511.22026
Annual Impact Factor Metric
Current (2026):11.2
Scopus SJR & RankScopus Q1
1.932
#1,542

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
107

107 papers with at least that number of citations each

WoS: SCIE / JCRTop Tier
Self-Citation Rate14.8%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
43articles/year
10.31% Gold OA•96.51% Original Research

Aims & Scope

The ACM Transactions on Information Systems (TOIS) publishes papers on information retrieval (such as search engines, recommender systems) that contain: new principled information retrieval models or algorithms with sound empirical validation; observational, experimental and/or theoretical studies yielding new insights into information retrieval or information seeking; accounts of applications of existing information retrieval techniques that shed light on the strengths and weaknesses of the techniques; formalization of new information retrieval or information seeking tasks and of methods for evaluating the performance on those tasks; development of content (text, image, speech, video, etc) analysis methods to support information retrieval and information seeking; development of computational models of user information preferences and interaction behaviors; creation and analysis of evaluation methodologies for information retrieval and information seeking; or surveys of existing work that propose a significant synthesis. The information retrieval scope of ACM Transactions on Information Systems (TOIS) appeals to industry practitioners for its wealth of creative ideas, and to academic researchers for its descriptions of their colleagues' work.

Topics Covered (Recognized by AI)
Computer ScienceArtificial IntelligenceMathematicsWorld Wide Web & InternetMachine LearningProgramming LanguagesOperating SystemsPhilosophyEngineeringPolitical ScienceLawStatisticsBiologyPhysicsLinguisticsEconomicsGeographyQuantum MechanicsEpistemologyNatural Language Processing

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

COMPUTER SCIENCE, INFORMATION SYSTEMS

Q1
Rank7/266
IndexSCIE
JCISCIE2026

COMPUTER SCIENCE, INFORMATION SYSTEMS

Q1
Rank6/266
IndexSCIE

Annual Historical Statistics & Publications

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

20 year
2026Latest
IF11.2
Articles / Year—
Total Citations—
2025
IF9.1
Articles / Year—
Total Citations—
2024
IF5.4
Articles / Year—
Total Citations—
2023
IF5.6
Articles / Year—
Total Citations—
2022
IF4.657
Articles / Year—
Total Citations—

SCImago & Scopus Journal Intelligence

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

Rank #1,542Scopus Q1SCImago Profile
Scopus Coverage:1983-2026
Scopus Broad Areas:Business, Management and AccountingComputer Science
Scopus Citation Rank (SJR)Q1
1.932

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

Quartile: Scopus Q1
Citations / Doc (2 years)
11.84

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

2-Year Citation Window
Estimated Publication Fee (APC)
$3,724 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations4,359
3-Year Documents397
Citable Documents397

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

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)1

Citations in government and international policy documents

Female Author Rate27.9%

Percentage of female authors published in the journal

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

Scopus Subject Categories

Business, Management and Accounting (miscellaneous)Q1
Computer Science ApplicationsQ1
Information SystemsQ1
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: 14.8%

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)Computer Science
Minor Category (Specific Field):
1区COMPUTER SCIENCE, INFORMATION SYSTEMS
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

ACM Transactions on Information Systems (acronym: tois, abbr: ACM TRANS. INF. SYST, ISSN: 1046-8188) is a peer-reviewed international scholarly journal in the field of Engineering & Technology, published by Association for Computing Machinery (ACM) in United States. The periodical holds a Journal Impact Factor (JIF) of 11.2, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 1.932 (Q1), an H-index of 107.

The journal enforces rigorous peer evaluation with a publication frequency of Quarterly, an annual output of approximately 43 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $3,724 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
Hybrid
Publisher
Association for Computing Machinery (ACM)
Publication Language
English
Frequency
Quarterly
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ASSOC COMPUTING MACHINERY, 2 PENN PLAZA, STE 701, NEW YORK, USA, NY, 10121-0701

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 1fdbbc78-1260-41aa-9827-5ecaf3bd9cd4
Database Updated: 2026-09-28