World's Best Scientists 2026 revealed!
Jerzy W. Grzymala-Busse

Jerzy W. Grzymala-Busse

D-Index & Metrics

Computer Science

D-Index
43
Citations
11778
World Ranking
7806
National Ranking
3378

Jerzy W. Grzymala-Busse publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Jerzy W. Grzymala-Busse sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 250 publications — 62nd percentile

62% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Jerzy W. Grzymala-Busse D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Jerzy W. Grzymala-Busse sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 43 D-Index — 46th percentile

46% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Overview

Jerzy W. Grzymala-Busse is affiliated with the University of Kansas in the United States. Their research spans over multiple areas primarily within computer science and decision sciences. The scientist has contributed significantly to the fields of computational theory and mathematics, information systems, signal processing, artificial intelligence, and management science and operations research.

The main topics explored throughout their work include:

  • Rough Sets and Fuzzy Logic
  • Data Mining Algorithms and Applications
  • Data Management and Algorithms
  • Multi-Criteria Decision Making
  • AI-based Problem Solving and Planning
  • Semantic Web and Ontologies
  • Statistical and Computational Modeling

The scientist has published extensively, including recent papers such as:

  • Mining incomplete data using global and saturated probabilistic approximations based on characteristic sets and maximal consistent blocks, 2024, published in Information Sciences
  • Complexity of rule sets in mining incomplete data using characteristic sets and generalized maximal consistent blocks, 2020, published in Logic Journal of IGPL
  • Complexity of Rule Sets Mined from Incomplete Data Using Probabilistic Approximations Based on Generalized Maximal Consistent Blocks, 2020, published in Procedia Computer Science
  • Global and saturated probabilistic approximations based on generalized maximal consistent blocks, 2022, published in Logic Journal of IGPL
  • Complexity of Rule Sets Mined from Incomplete Data Using Probabilistic Approximations Based on Characteristic Sets, 2023, published in Procedia Computer Science

Frequent co-authors collaborating with Jerzy W. Grzymala-Busse include:

  • Patrick G. Clark
  • Teresa Mroczek
  • Zdzisław S. Hippe
  • Rafał Niemiec
  • Cheng Gao

Some of the most frequent publication venues are:

  • Logic Journal of IGPL
  • Procedia Computer Science
  • Information Sciences

In addition to journal articles, Jerzy W. Grzymala-Busse has also published books, including one released by Springer Science+Business Media titled Rough Sets in 2022.

Best Publications

  • Rough sets

    Zdzislaw Pawlak;Jerzy Grzymala-Busse;Roman Slowinski;Wojciech Ziarko

  • LERS-A System for Learning from Examples Based on Rough Sets

    Jerzy W. Grzymala-Busse

  • A New Version of the Rule Induction System LERS

    Jerzy W. Grzymala-Busse

  • A Comparison of Several Approaches to Missing Attribute Values in Data Mining

    Jerzy W. Grzymala-Busse;Ming Hu

  • Global discretization of continuous attributes as preprocessing for machine learning

    Michal R. Chmielewski;Jerzy W. Grzymala-Busse

  • Knowledge Acquisition under Uncertainty- a Rough Set Approach

    Jerzy W. Grzymala-Busse

  • Data with Missing Attribute Values: Generalization of Indiscernibility Relation and Rule Induction

    Jerzy W. Grzymala-Busse;Jerzy W. Grzymala-Busse

  • Rough sets : New horizons in commercial and industrial AI

    Z. Pawlak;J. Grzymala-Busse;R. Slowinski;W. Ziarko

  • On the Unknown Attribute Values in Learning from Examples

    Jerzy W. Grzymala-Busse

  • Managing uncertainty in expert systems

    Jerzy W. Grzymala-Busse

  • Rough Set Strategies to Data with Missing Attribute Values

    Jerzy W. Grzymala-Busse

  • Characteristic relations for incomplete data: a generalization of the indiscernibility relation

    Jerzy W. Grzymala-Busse

  • Three Discretization Methods for Rule Induction

    Jerzy W. Grzymala-Busse;Jerzy Stefanowski

  • Machine Learning for an Expert System to Predict Preterm Birth Risk

    Linda K. Woolery;Jerzy W. Grzymala-Busse

  • Three Approaches to Missing Attribute Values: A Rough Set Perspective

    Jerzy W. Grzymala-Busse;Jerzy W. Grzymala-Busse

  • Transactions on Rough Sets II

    James F. Peters;Andrzej Skowron;Didier Dubois;Jerzy W. Grzymała-Busse

  • Transactions on Rough Sets VI

    James F. Peters;Andrzej Skowron;Ivo Düntsch;Jerzy Grzymała-Busse

  • Data mining based on rough sets

    Jerzy W. Grzymala-Busse;Wojciech Ziarko

  • Rough Set Approaches to Rule Induction from Incomplete Data

    Jerzy W. Grzymala-Busse;Sachin Siddhaye

  • Handling Missing Attribute Values

    Jerzy W. Grzymala-Busse;Witold J. Grzymala-Busse

  • An Approach to Imbalanced Data Sets Based on Changing Rule Strength

    Jerzy W. Grzymala-Busse;Linda K. Goodwin;Witold J. Grzymala-Busse;Xinqun Zheng

Frequent Co-Authors

Wojciech Ziarko
Wojciech Ziarko University of Regina
Yiyu Yao
Yiyu Yao University of Regina
Andrzej Skowron
Andrzej Skowron University of Warsaw
James F. Peters
James F. Peters University of Manitoba
Jerzy Stefanowski
Jerzy Stefanowski Poznań University of Technology
Zdzisław Pawlak
Zdzisław Pawlak Polish Academy of Sciences
Tianrui Li
Tianrui Li Southwest Jiaotong University
Lech Polkowski
Lech Polkowski Polish-Japanese Academy of Information Technology
Aboul Ella Hassanien
Aboul Ella Hassanien Cairo University
Roman Słowiński
Roman Słowiński Poznań University of Technology

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring Computer Science in the USA opens doors to a variety of related online degree options and career paths. Many students consider beginning with an associate’s degree, and you can now find the best associate degrees online. These programs offer flexibility and can be completed in less than a year, allowing you to enter the tech industry quickly.

For those seeking advanced credentials, there are the most affordable online PhD programs and the cheapest online doctorate in educational leadership. These fast-track or cost-effective doctoral degrees can help you achieve leadership roles in education, research, or tech companies.

Careers in technology often intersect with business. Enrolling in business schools online can give you management and entrepreneurship skills vital for tech startups or IT consultancy work. By choosing the right degree and institution, you can tailor your educational journey to meet your career ambitions.

Best Scientists Citing Jerzy W. Grzymala-Busse

Trending Scientists

Recently Published Articles