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Nikolaos Pappas

Nikolaos Pappas

Nikolaos Pappas 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 Nikolaos Pappas 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+

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

Nikolaos Pappas 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 Nikolaos Pappas 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+

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

Overview

Nikolaos Pappas is affiliated with Linköping University in Sweden and has contributed extensively to the fields of computer science and engineering. Their research primarily spans computer networks and communications as well as electrical and electronic engineering.

Their scholarly output includes a significant focus on age of information optimization, internet of things (IoT) networks and protocols, and studies addressing congenital heart disease. Additional research areas cover IoT and edge/fog computing, energy harvesting in wireless networks, distributed sensor networks and detection algorithms, and advanced MIMO systems optimization.

Frequent publication venues for Nikolaos Pappas include:

  • arXiv (Cornell University)
  • IEEE Transactions on Communications
  • IEEE Open Journal of the Communications Society
  • IEEE Communications Letters
  • IEEE Transactions on Wireless Communications

They have worked repeatedly with several co-authors, including Marios Kountouris, Harpreet S. Dhillon, Howard H. Yang, Anthony Ephremides, and Mohamed A. Abd-Elmagid.

Recent papers authored or co-authored by Nikolaos Pappas cover topics related to wireless communication, IoT, and age of information metrics. Selected recent publications are:

  • "A Perspective on Time Toward Wireless 6G," 2022, Proceedings of the IEEE
  • "Optimal Policies for Status Update Generation in an IoT Device With Heterogeneous Traffic," 2020, IEEE Internet of Things Journal
  • "On-Demand AoI Minimization in Resource-Constrained Cache-Enabled IoT Networks With Energy Harvesting Sensors," 2022, IEEE Transactions on Communications
  • "Optimizing Information Freshness in a Multiple Access Channel With Heterogeneous Devices," 2021, IEEE Open Journal of the Communications Society
  • "Scheduling Policies for AoI Minimization With Timely Throughput Constraints," 2023, IEEE Transactions on Communications

Best Publications

  • Age of Information: A New Concept, Metric, and Tool

    Antzela Kosta;Nikolaos Pappas;Vangelis Angelakis

  • On the Role of Age of Information in the Internet of Things

    Mohamed A. Abd-Elmagid;Nikolaos Pappas;Harpreet S. Dhillon

  • Semantics-Empowered Communication for Networked Intelligent Systems

    Marios Kountouris;Nikolaos Pappas

  • Probabilistic Caching in Wireless D2D Networks: Cache Hit Optimal Versus Throughput Optimal

    Zheng Chen;Nikolaos Pappas;Marios Kountouris

  • Age and value of information: Non-linear age case

    Antzela Kosta;Nikolaos Pappas;Anthony Ephremides;Vangelis Angelakis

  • The IEEE 1918.1 “Tactile Internet” Standards Working Group and its Standards

    Oliver Holland;Eckehard Steinbach;R. Venkatesha Prasad;Qian Liu

  • A Reinforcement Learning Framework for Optimizing Age of Information in RF-Powered Communication Systems

    Mohamed A. Abd-Elmagid;Harpreet S. Dhillon;Nikolaos Pappas

  • Age of information of multiple sources with queue management

    Nikolaos Pappas;Johan Gunnarsson;Ludvig Kratz;Marios Kountouris

  • Age of information performance of multiaccess strategies with packet management

    Antzela Kosta;Nikolaos Pappas;Anthony Ephremides;Vangelis Angelakis

  • Resource Optimization With Flexible Numerology and Frame Structure for Heterogeneous Services

    Lei You;Qi Liao;Nikolaos Pappas;Di Yuan

  • Allocation of Heterogeneous Resources of an IoT Device to Flexible Services

    Vangelis Angelakis;Ioannis Avgouleas;Nikolaos Pappas;Emma Fitzgerald

  • Optimal utilization of a cognitive shared channel with a rechargeable primary source node

    N. Pappas;Jeongho Jeon;A. Ephremides;A. Traganitis

  • Optimization of Free Space Optical Wireless Network for Cellular Backhauling

    Yuan Li;Nikolaos Pappas;Vangelis Angelakis;Michal Pioro

  • HetNets and massive MIMO: Modeling, potential gains, and performance analysis

    Marios Kountouris;Nikolaos Pappas

  • The Cost of Delay in Status Updates and Their Value: Non-Linear Ageing

    Antzela Kosta;Nikolaos Pappas;Anthony Ephremides;Vangelis Angelakis

  • AoI-Optimal Joint Sampling and Updating for Wireless Powered Communication Systems

    Mohamed A. Abd-Elmagid;Harpreet S. Dhillon;Nikolaos Pappas

  • Relay-Assisted Multiple Access With Full-Duplex Multi-Packet Reception

    Nikolaos Pappas;Marios Kountouris;Anthony Ephremides;Apostolos Traganitis

  • Control of Status Updates for Energy Harvesting Devices That Monitor Processes with Alarms

    George Stamatakis;Nikolaos Pappas;Apostolos Traganitis

  • The Age of Information in a Discrete Time Queue: Stationary Distribution and Non-Linear Age Mean Analysis

    Antzela Kosta;Nikolaos Pappas;Anthony Ephremides;Vangelis Angelakis

  • Goal-Oriented Communication For Real-Time Tracking In Autonomous Systems

    Nikolaos Pappas;Marios Kountouris

Frequent Co-Authors

Di Yuan
Di Yuan Uppsala University
Anthony Ephremides
Anthony Ephremides University of Maryland, College Park
Harpreet S. Dhillon
Harpreet S. Dhillon Virginia Tech
Emil Bjornson
Emil Bjornson Royal Institute of Technology
Erik G. Larsson
Erik G. Larsson Linköping University
Tony Q. S. Quek
Tony Q. S. Quek Singapore University of Technology and Design
He Chen
He Chen Chinese University of Hong Kong
Zaher Dawy
Zaher Dawy American University of Beirut
Risto Wichman
Risto Wichman Aalto University

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