World's Best Scientists 2026 revealed!
Chandrasekaran Mohan

Chandrasekaran Mohan

D-Index & Metrics

Computer Science

D-Index
70
Citations
14957
World Ranking
1906
National Ranking
965

Chandrasekaran Mohan 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 Chandrasekaran Mohan 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: 164 publications — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

Chandrasekaran Mohan 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 Chandrasekaran Mohan 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: 70 D-Index — 87th percentile

87% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2009 - Member of the National Academy of Engineering For contributions to locking and recovery algorithms for database systems.
  • 2003 - IEEE Fellow For contributions to robust high-performance transaction management.
  • 2002 - ACM Fellow For contributions to reliable, high-performance transaction management.

Overview

Chandrasekaran Mohan is affiliated with IBM in the United States. Their research spans multiple topics primarily within computer science and engineering, with significant contributions in database systems and computing resource management.

Their recent papers include:

  • The Seattle Report on Database Research, 2020, ACM SIGMOD Record
  • The Seattle report on database research, 2022, Communications of the ACM
  • Implementation of innovative deep learning techniques in smart power systems, 2025, Indonesian Journal of Electrical Engineering and Computer Science
  • The Cambridge Report on Database Research, 2025, arXiv (Cornell University)

Among frequent co-authors are:

  • Daniel J. Abadi
  • Magdalena Bałazińska
  • Philip A. Bernstein
  • Peter Boncz
  • Surajit Chaudhuri

Key publication venues where Mohan's work appears include:

  • ACM SIGMOD Record
  • Communications of the ACM
  • Indonesian Journal of Electrical Engineering and Computer Science
  • arXiv (Cornell University)

Their research engages with the following main topics:

  • Advanced Database Systems and Queries
  • Cloud Computing and Resource Management
  • Scientific Computing and Data Management

Subfields of study connected to their work include:

  • Computer Networks and Communications
  • Information Systems
  • Information Systems and Management

Mohan has received several awards recognizing contributions to transaction management and database systems, including:

  • Member of the National Academy of Engineering (2009) for contributions to locking and recovery algorithms for database systems
  • IEEE Fellow (2003) for contributions to robust high-performance transaction management
  • ACM Fellow (2002) for contributions to reliable, high-performance transaction management

Best Publications

  • ARIES: a transaction recovery method supporting fine-granularity locking and partial rollbacks using write-ahead logging

    C. Mohan;Don Haderle;Bruce Lindsay;Hamid Pirahesh

  • Transaction management in the R* distributed database management system

    C. Mohan;B. Lindsay;R. Obermarck

  • Advanced transaction models in workflow contexts

    G. Alonso;D. Agrawal;A. El Abbadi;M. Kamath

  • ARIES/IM: an efficient and high concurrency index management method using write-ahead logging

    C. Mohan;Frank Levine

  • ARIES/KVL: A Key-Value Locking Method for Concurrency Control of Multiaction Transactions Operating on B-Tree Indexes

    C. Mohan

  • Exotica/FMQM: A Persistent Message-Based Architecture for Distributed Workflow Management

    G. Alonso;C. Mohan;R. Günthör;D. Agrawal

  • System and method for adaptive database caching

    Mehmet Altinel;Christof Bomhoevd;Chandrasekaran Mohan;Mir Hamid Pirahesh

  • Middle-tier database caching for e-business

    Qiong Luo;Sailesh Krishnamurthy;C. Mohan;Hamid Pirahesh

  • Functionality and Limitations of Current Workflow Management Systems.

    Gustavo Alonso;Divyakant Agrawal;Amr El Abbadi;C. Mohan

  • Concurrency and recovery in generalized search trees

    Marcel Kornacker;C. Mohan;Joseph M. Hellerstein

  • A snapshot differential refresh algorithm

    Bruce Lindsay;Laura Haas;C. Mohan;Hamid Pirahesh

  • Fast intersystem page transfer in a data sharing environment with record locking

    Chandrasekaran Mohan;Inderpal S. Narang

  • Method and means for backup and restoration of a database system linked to a system for filing data

    Luis Felipe Cabrera;Chandrasekaran Mohan;Inderpal Singh Narang

  • Alert: An Architecture for Transforming a Passive DBMS into an Active DBMS

    Ulf Schreier;Hamid Pirahesh;Rakesh Agrawal;C. Mohan

  • Asynchronous replica management in shared nothing architectures

    Anupam K. Bhide;George P. Copeland;Ambuj Goyal;Hui-I Hsiao

  • Method for generating a multi-tiered index for partitioned data

    David Mun-Hien Choy;Chandrasekaran Mohan

  • Efficient and flexible methods for transient versioning of records to avoid locking by read-only transactions

    C. Mohan;Hamid Pirahesh;Raymond Lorie

  • Efficient commit protocols for the tree of processes model of distributed transactions

    C. Mohan;B. Lindsay

  • Query Processing in R

    Guy M. Lohman;C. Mohan;Laura M. Haas;Dean Daniels

  • Cache tables: paving the way for an adaptive database cache

    Mehmet Altinel;Christof Bornhövd;Sailesh Krishnamurthy;C. Mohan

Frequent Co-Authors

Inderpal S. Narang
Inderpal S. Narang IBM (United States)
Hamid Pirahesh
Hamid Pirahesh IBM (United States)
Bruce G. Lindsay
Bruce G. Lindsay IBM (United States)
Mir Hamid Pirahesh
Mir Hamid Pirahesh IBM (United States)
Gustavo Alonso
Gustavo Alonso ETH Zurich
Frank Eliot Levine
Frank Eliot Levine IBM (United States)
Guy M. Lohman
Guy M. Lohman IBM (United States)
Vijayshankar Raman
Vijayshankar Raman Google (United States)
Divyakant Agrawal
Divyakant Agrawal University of California, Santa Barbara
Berthold Reinwald
Berthold Reinwald IBM (United States)

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