Scholar4AI Updated 2026-11-05 06:02 UTC+09:00

PSPLIB

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data category: Optimization benchmark instances · 0 papers in the last 7 days

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Standard problem instances for routing, scheduling and integer programming, and test functions for metaheuristics.

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Names searched for: PSPLIB

Key findings#

  • From Nov 2023 to Oct 2026, 28 archived papers mentioned PSPLIB in their title, abstract or keywords (the search of earlier months' full texts is still under way), most of them in Jan 2024 (3).
  • No paper of the tracked journals mentioned PSPLIB in the last 30 days (2026-10-07 to 2026-11-05).
  • From 2017 to 2026 (so far), PSPLIB was mentioned in 47 papers in the tracked journals, most of them in operations research (41) and AI (6).
  • 12 of them were published in 2025, against 1 in 2017.
  • Since 2023, the institutions with the most of these papers were Centre National de la Recherche Scientifique (4), Ghent University (4) and University College London (4).
  • The journals publishing most of them were Annals of Operations Research (7), European Journal of Operational Research (6) and Computers & Operations Research (5).
  • The most-cited of them is “Efficient priority rules for the stochastic resource-constrained project scheduling problem” (European Journal of Operational Research, 2018), with 117 citations.

Mentions over 36 months#

Papers mentioning it by publication month, Nov 2023 to Oct 2026 (titles, abstracts and keywords; the full texts of earlier months are still being searched)
TrendNov 23–Oct 24Nov 24–Oct 25Nov 25–Oct 2636 months
812828

Papers per year#

2017: 1 paper2018: 4 papers2019: 3 papers2020: 4 papers2021: 3 papers2022: 3 papers2023: 2 papers2024: 8 papers2025: 12 papers2026 (so far): 7 papers
20172026 (so far)
Papers per publication year and category
Category2017201820192020202120222023202420252026 (so far)
Operations Research04223318126
AI1012001001
All categories14343328127

Where the papers come from#

Institutions with the most papers, since 2023
#InstitutionPapers
1Centre National de la Recherche Scientifique4
2Ghent University4
3University College London4
4Vlerick Business School4
5KU Leuven3
6Northwestern Polytechnical University3
7BI Norwegian Business School2
8Huazhong University of Science and Technology2
9INESC TEC2
10Laboratoire d'Informatique, de Modélisation et d'Optimisation des Systèmes2
Countries with the most papers, since 2023
#CountryPapers
1China11
2Belgium7
3France5
4United Kingdom5
5Australia3
6Iran3
7Germany2
8Italy2
9Norway2
10Portugal2
Keywords with the most papers, since 2023
#KeywordPapers
1resource-constrained project scheduling11
2PSPLIB7
3dispatching rules6
4project scheduling5
5hyper-heuristics4
6makespan minimization4
7sensitivity analysis4
8renewable resources3
9resource allocation3
10bi-objective optimization2

Most-cited papers#

Archive counts by publication year: a paper counts when its title, abstract or keywords name the dataset, or when OpenAlex's full-text search finds it there (searched for the last 30 days' papers and, by a pass over the past years, for older ones). Names added to the list later are looked for in older papers as the archive is read again.

Cite this page

Scholar4AI. (2026). PSPLIB. Journal and Conference Research Rankings. Retrieved November 5, 2026, from https://scholar4ai.com/datasets/psplib

@misc{scholar4ai-datasets-psplib,
  author = {{Scholar4AI}},
  title = {PSPLIB},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/datasets/psplib}},
  urldate = {2026-11-05},
  note = {Journal and Conference Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}

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