World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
65
Citations
12720
World Ranking
1571
National Ranking
308

Wai Yuen Szeto publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Wai Yuen Szeto sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 250 publications — 64th percentile

64% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Wai Yuen Szeto D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Wai Yuen Szeto sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 65 D-Index — 85th percentile

85% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

What is he best known for?

The fields of study he is best known for:

  • Statistics
  • Mathematical optimization
  • Mathematical analysis

Mathematical optimization, Operations research, Network planning and design, Traffic flow and Transport engineering are his primary areas of study. His Routing research extends to Mathematical optimization, which is thematically connected. The Operations research study combines topics in areas such as Dial a ride, Information system and TRIPS architecture.

The concepts of his Network planning and design study are interwoven with issues in Land use, Profit, Bilevel optimization and Flow network. His work on Public transport and Transportation planning as part of general Transport engineering research is frequently linked to Sustainable transport, Traffic noise and Vehicular Emissions, bridging the gap between disciplines. His Cell Transmission Model research includes elements of Variational inequality, Queue, Queueing theory and Simulation.

His most cited work include:

  • A review of urban transportation network design problems (342 citations)
  • An artificial bee colony algorithm for the capacitated vehicle routing problem (267 citations)
  • A cell-based variational inequality formulation of the dynamic user optimal assignment problem (243 citations)

What are the main themes of his work throughout his whole career to date?

Wai Yuen Szeto spends much of his time researching Mathematical optimization, Operations research, Transport engineering, Network planning and design and Public transport. His Mathematical optimization research focuses on Cell Transmission Model and how it connects with Queue. His Operations research research includes themes of Information system and Time horizon.

His work on Taxis, Traffic congestion and TRIPS architecture as part of his general Transport engineering study is frequently connected to Sustainable transport, thereby bridging the divide between different branches of science. His Taxis study incorporates themes from Service quality, Logit, Logistic regression and Global Positioning System. As part of one scientific family, Wai Yuen Szeto deals mainly with the area of Network planning and design, narrowing it down to issues related to the Flow network, and often Transport network.

He most often published in these fields:

  • Mathematical optimization (35.50%)
  • Operations research (24.24%)
  • Transport engineering (20.35%)

What were the highlights of his more recent work (between 2017-2021)?

  • Mathematical optimization (35.50%)
  • Operations research (24.24%)
  • Service (6.06%)

In recent papers he was focusing on the following fields of study:

Wai Yuen Szeto mainly investigates Mathematical optimization, Operations research, Service, Taxis and Public transport. His Mathematical optimization research is multidisciplinary, relying on both Network planning and design, Upper and lower bounds, Duration and Traffic flow. In Traffic flow, Wai Yuen Szeto works on issues like Standard deviation, which are connected to Variational inequality.

His work deals with themes such as Bike sharing, Vehicle routing problem and Mode, which intersect with Operations research. The study incorporates disciplines such as Heuristic and Greedy algorithm in addition to Service. In the field of Public transport, his study on Transit overlaps with subjects such as Modal.

Between 2017 and 2021, his most popular works were:

  • A survey of dial-a-ride problems: Literature review and recent developments (107 citations)
  • A modeling framework for the dynamic management of free-floating bike-sharing systems (90 citations)
  • Dynamic traffic assignment: A review of the methodological advances for environmentally sustainable road transportation applications (67 citations)

In his most recent research, the most cited papers focused on:

  • Statistics
  • Mathematical optimization
  • Mathematical analysis

His primary areas of study are Mathematical optimization, Service, Operations research, Duration and Quality. Wai Yuen Szeto does research in Mathematical optimization, focusing on Variational inequality specifically. His studies in Service integrate themes in fields like Heuristic, Greedy algorithm and Renting.

His Operations research study combines topics from a wide range of disciplines, such as Heuristics, Service design, Dial a ride and Benchmark. His studies deal with areas such as Node, Artificial bee colony algorithm, Quantity adjustment and State as well as Duration. He has researched Quality in several fields, including Variety and Transportation planning.

Best Publications

  • A review of urban transportation network design problems

    Reza Zanjirani Farahani;Elnaz Miandoabchi;W.Y. Szeto;Hannaneh Rashidi

  • An artificial bee colony algorithm for the capacitated vehicle routing problem

    Wai Yuen Szeto;Yongzhong Wu;Sin C. Ho

  • A survey of dial-a-ride problems: Literature review and recent developments

    Sin C. Ho;W.Y. Szeto;Yong-Hong Kuo;Yong-Hong Kuo;Janny M.Y. Leung

  • A cell-based variational inequality formulation of the dynamic user optimal assignment problem

    Hong Kam Lo;Wai Yuen Szeto

  • Stochastic cell transmission model (SCTM): A stochastic dynamic traffic model for traffic state surveillance and assignment

    Agachai Sumalee;R. X. Zhong;T. L. Pan;W. Y. Szeto

  • A simultaneous bus route design and frequency setting problem for Tin Shui Wai, Hong Kong

    Wai Yuen Szeto;Yongzhong Wu

  • A modeling framework for the dynamic management of free-floating bike-sharing systems

    Leonardo Caggiani;Rosalia Camporeale;Michele Ottomanelli;Wai Yuen Szeto

  • Transit route and frequency design:Bi-level modeling and hybrid artificial bee colony algorithm approach

    W.Y. Szeto;Y. Jiang

  • DYNAMIC TRAFFIC ASSIGNMENT: PROPERTIES AND EXTENSIONS

    W. Y. Szeto;Hong K. Lo

  • A CELL-BASED SIMULTANEOUS ROUTE AND DEPARTURE TIME CHOICE MODEL WITH ELASTIC DEMAND

    Wai Yuen Szeto;Hong Kam Lo

  • Solving a static repositioning problem in bike-sharing systems using iterated tabu search

    Sin C. Ho;W.Y. Szeto

  • Dynamic traffic assignment: A review of the methodological advances for environmentally sustainable road transportation applications

    Yi Wang;Yi Wang;W.Y. Szeto;Ke Han;Terry L. Friesz

  • Accessibility to transit, by transit, and property prices: Spatially varying relationships

    Linchuan Yang;K.W. Chau;W.Y. Szeto;Xu Cui

  • Public transport policy measures for improving elderly mobility

    R.C.P. Wong;W.Y. Szeto;Linchuan Yang;Y.C. Li

  • Perception of safety of cyclists in Dublin City

    Anneka Ruth Lawson;Vikram Pakrashi;Bidisha Ghosh;W. Y. Szeto

  • Spatio-temporal travel characteristics of the elderly in an ageing society

    W.Y. Szeto;Linchuan Yang;R.C.P. Wong;Y.C. Li

  • A hybrid large neighborhood search for the static multi-vehicle bike-repositioning problem

    Sin C. Ho;Sin C. Ho;W.Y. Szeto

  • Short-term traffic speed forecasting based on data recorded at irregular intervals

    Qing Ye;S.C. Wong;W.Y. Szeto

  • A sustainable road network design problem with land use transportation interaction over time

    W. Y. Szeto;Yu Jiang;D. Z. W. Wang;A. Sumalee

  • Dynamic green bike repositioning problem – A hybrid rolling horizon artificial bee colony algorithm approach

    Chin Sum Shui;W. Y. Szeto

Frequent Co-Authors

Sze Chun Wong
Sze Chun Wong University of Hong Kong
Hong Kam Lo
Hong Kam Lo Hong Kong University of Science and Technology
Reza Zanjirani Farahani
Reza Zanjirani Farahani Paris School of Business
Ke Han
Ke Han Florida State University
Agachai Sumalee
Agachai Sumalee Chulalongkorn University
Hai-Jun Huang
Hai-Jun Huang Beihang University
S. Travis Waller
S. Travis Waller University of New South Wales
Terry L. Friesz
Terry L. Friesz Pennsylvania State University
Hai Yang
Hai Yang Hong Kong University of Science and Technology
Weitao Yang
Weitao Yang Duke University

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