Constraints
Country
Netherlands
Western Europe
Subject Area and Category
Computer Science
└
Artificial Intelligence
Q3
└
Computational Theory and Mathematics
Q3
└
Discrete Mathematics and Combinatorics
Q3
Publisher
SJR 2025
0.385
Q3
SJR Score
H-Index
51
Citations / Doc (2yr)
1.29
Total Docs. (latest)
4
Total Citations (3yr)
89
Publication type
Journals
ISSN
15729354, 13837133
Coverage
1996-2026
Journal Rank
#14,598
Subject Categories
Artificial Intelligence
Q3
Computational Theory and Mathematics
Q3
Discrete Mathematics and Combinatorics
Q3
Software
Q3
Subject Areas
Detailed Metrics
| Total Docs. (latest) | 4 |
| Total Docs. (3 years) | 47 |
| Total Refs. | 188 |
| Total Citations (3 years) | 89 |
| Citable Docs. (3 years) | 44 |
| Citations / Doc. (2 years) | 1.29 |
| Ref. / Doc. | 47.00 |
| % Female | 6.7% |
Metrics Visualization
Latest year data vs 3-year cumulative figures
Publication & Citation Trend
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Top 10 Most Cited Articles
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Frequently Asked Questions
What is the impact factor of Constraints?
The official Journal Impact Factor (JIF) is published by Clarivate in the Journal Citation Reports (JCR) and is not listed on this page. Based on SCImago data, Constraints has an SJR of 0.385 and is ranked Q3.
What is the SJR and quartile of Constraints?
Constraints has an SJR (SCImago Journal Rank) of 0.385 and its best quartile is Q3.
What is the H-index of Constraints?
The H-index of Constraints is 51, meaning 51 of its articles have each been cited at least 51 times.
Is Constraints indexed in Scopus?
Yes. Constraints is active in Scopus (Scopus Source List, August 2026).
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