World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Electronics and Electrical Engineering 55 2140 2052 366 364 367 15633
Computer Science 56 4006 3893 533 530 381 15716

Soung Chang Liew publications per year

The chart shows the history of publications by Soung Chang Liew between 1989 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Soung Chang Liew published across 37 years, from 1989 to 2025, averaging 11.1 papers a year. Output peaked at 27 publications in 2021. 24 of the 409 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1989 to 2025. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2021. 1989: 6 publications 1990: 2 publications 1991: 4 publications 1992: 2 publications 1993: 2 publications 1994: 5 publications 1995: 5 publications 1996: 7 publications 1997: 7 publications 1998: 5 publications 1999: 4 publications 2000: 2 publications 2001: 2 publications 2002: 2 publications 2003: 5 publications 2004: 20 publications 2005: 15 publications 2006: 18 publications 2007: 15 publications 2008: 16 publications 2009: 18 publications 2010: 25 publications 2011: 11 publications 2012: 14 publications 2013: 20 publications 2014: 19 publications 2015: 16 publications 2016: 18 publications 2017: 20 publications 2018: 13 publications 2019: 9 publications 2020: 13 publications 2021: 27 publications 2022: 9 publications 2023: 9 publications 2024: 9 publications 2025: 15 publications
1989 2025

409 publications in total across all disciplines

View publications per year as a table
Soung Chang Liew: publications per year, 1989 to 2025
Year Publications
1989 6
1990 2
1991 4
1992 2
1993 2
1994 5
1995 5
1996 7
1997 7
1998 5
1999 4
2000 2
2001 2
2002 2
2003 5
2004 20
2005 15
2006 18
2007 15
2008 16
2009 18
2010 25
2011 11
2012 14
2013 20
2014 19
2015 16
2016 18
2017 20
2018 13
2019 9
2020 13
2021 27
2022 9
2023 9
2024 9
2025 15
Total 409
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Soung Chang Liew publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Soung Chang Liew sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 53 bars. Horizontal axis: publications, 34–53 to 1,065+. Vertical axis: number of scientists, 0 to 445. Most scientists, 445, have 174–193 publications. The last bar groups every scientist with 1,065 publications or more. The highlighted bar, 354–373 publications, is where this scientist sits. 34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34–53 publications 1,065+

This scientist: 367 publications — 70th percentile

70% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

View publications distribution as a table
Number of Electronics and Electrical Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
Publications Scientists This scientist
34–53 24
54–73 52
74–93 114
94–113 203
114–133 269
134–153 355
154–173 403
174–193 445
194–213 430
214–233 431
234–253 399
254–273 366
274–293 335
294–313 300
314–333 276
334–353 250
354–373 214 367
374–393 187
394–413 152
414–433 169
434–453 147
454–473 111
474–493 117
494–513 103
514–533 99
534–553 92
554–573 75
574–593 58
594–613 69
614–633 50
634–653 62
654–673 54
674–693 44
694–713 37
714–733 28
734–753 26
754–773 26
774–793 19
794–813 23
814–833 20
834–853 16
854–873 20
874–893 11
894–913 11
914–933 16
934–953 13
954–973 10
974–993 11
994–1,013 9
1,014–1,033 9
1,034–1,053 10
1,054–1,064 6
1,065+ 99
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Soung Chang Liew D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Soung Chang Liew sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 82 bars. Horizontal axis: D-Index, 30 to 111+. Vertical axis: number of scientists, 0 to 263. Most scientists, 263, have 32 D-Index. The last bar groups every scientist with 111 D-Index or more. The highlighted bar, 55 D-Index, is where this scientist sits. 30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 55 D-Index — 69th percentile

69% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

View D-Index distribution as a table
Number of Electronics and Electrical Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
D-Index Scientists This scientist
30 178
31 257
32 263
33 262
34 244
35 236
36 211
37 220
38 214
39 214
40 205
41 187
42 194
43 201
44 155
45 189
46 148
47 160
48 134
49 130
50 141
51 156
52 108
53 130
54 112
55 97 55
56 111
57 102
58 108
59 120
60 103
61 93
62 92
63 74
64 77
65 73
66 64
67 69
68 60
69 39
70 57
71 59
72 46
73 49
74 38
75 35
76 32
77 35
78 31
79 22
80 34
81 31
82 34
83 23
84 18
85 30
86 19
87 19
88 20
89 8
90 17
91 7
92 14
93 9
94 15
95 10
96 12
97 10
98 10
99 12
100 16
101 5
102 7
103 7
104 8
105 9
106 13
107 4
108 5
109 10
110 8
111+ 96
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Overview

Soung Chang Liew is affiliated with the Chinese University of Hong Kong in China. Their research primarily covers topics in Computer Science and Engineering, with a concentration on several specialized subfields. These subfields include Computer Networks and Communications, Electrical and Electronic Engineering, Artificial Intelligence, Information Systems, and Computer Vision and Pattern Recognition.

The scientist's research topics show a focus on diverse areas within networking and communication technologies. Key topics include Age of Information Optimization, Blockchain Technology Applications and Security, Caching and Content Delivery, Cooperative Communication and Network Coding, Wireless Networks and Protocols, Advanced MIMO Systems Optimization, and Peer-to-Peer Network Technologies.

Recent publications reflect an active involvement in both theoretical and applied research. Selected papers include:

  • "Ethna: Analyzing the Underlying Peer-to-Peer Network of Ethereum Blockchain" (2021) published in IEEE Transactions on Network Science and Engineering
  • "Federated Edge Learning With Misaligned Over-the-Air Computation" (2021) published in IEEE Transactions on Wireless Communications
  • "Information Update: TDMA or FDMA?" (2020) published in IEEE Wireless Communications Letters
  • "When blockchain meets AI: Optimal mining strategy achieved by machine learning" (2021) published in International Journal of Intelligent Systems
  • "Non-Uniform Time-Step Deep Q-Network for Carrier-Sense Multiple Access in Heterogeneous Wireless Networks" (2020) published in IEEE Transactions on Mobile Computing

Frequent collaborators include Yulin Shao, Taotao Wang, Shengli Zhang, Jiaxin Liang, and He Chen. These coauthors have appeared in multiple joint works, reflecting ongoing research partnerships.

Publications by Soung Chang Liew appear frequently in venues such as arXiv (Cornell University), IEEE Transactions on Communications, IEEE Transactions on Mobile Computing, IEEE Transactions on Wireless Communications, and IEEE Wireless Communications Letters. This indicates consistent contributions to widely recognized journals and preprint servers in the field.

Best Publications

  • Hot topic: physical-layer network coding

    Shengli Zhang;Soung Chang Liew;Patrick P. Lam

  • Physical Layer Network Coding

    Shengli Zhang;Soung Chang Liew;Patrick P. Lam

  • TCP Veno: TCP enhancement for transmission over wireless access networks

    Cheng Peng Fu;S.C. Liew

  • Solutions to performance problems in VoIP over a 802.11 wireless LAN

    Wei Wang;Soung Chang Liew;V.O.K. Li

  • Markov Approximation for Combinatorial Network Optimization

    Minghua Chen;Soung Chang Liew;Ziyu Shao;Caihong Kai

  • Physical-layer network coding: Tutorial, survey, and beyond ✩

    Soung Chang Liew;Shengli Zhang;Lu Lu

  • Channel coding and decoding in a relay system operated with physical-layer network coding

    Shengli Zhang;Soung-Chang Liew

  • Throughput analysis of IEEE802.11 multi-hop ad hoc networks

    Ping Chung Ng;Soung Chang Liew

  • Deep-Reinforcement Learning Multiple Access for Heterogeneous Wireless Networks

    Yiding Yu;Taotao Wang;Soung Chang Liew

  • Asynchronous Physical-Layer Network Coding

    Lu Lu;Soung Chang Liew

  • Back-of-the-Envelope Computation of Throughput Distributions in CSMA Wireless Networks

    Soung Chang Liew;Cai Hong Kai;Hang Ching Leung;Piu Wong

  • Location positioning in wireless networks

    Yi Gong;Hang Ching Jason Leung;Mario Joa-Ng;Piu Bill Wong

  • Improving Throughput and Fairness by Reducing Exposed and Hidden Nodes in 802.11 Networks

    Li Bin Jiang;Soung Chang Liew

  • Physical Layer Network Coding Schemes over Finite and Infinite Fields

    Shengli Zhang;Soung Chang Liew;Lu Lu

  • Implementation of physical-layer network coding☆☆☆

    Lu Lu;Taotao Wang;Soung Chang Liew;Shengli Zhang

  • Effective Carrier Sensing in CSMA Networks under Cumulative Interference

    Liqun Fu;Soung Chang Liew;Jianwei Huang

  • Proportional fairness in wireless LANs and ad hoc networks

    Li Bin Jiang;Soung Chang Liew

  • A rate adaptation algorithm for IEEE 802.11 WLANs based on MAC-layer loss differentiation

    Q. Pang;V.C.M. Leung;S.C. Liew

  • Age-of-Information Dependent Random Access for Massive IoT Networks

    He Chen;Yifan Gu;Soung-Chang Liew

  • Capacity of large-scale CSMA wireless networks

    Chi-Kin Chau;Minghua Chen;Soung Chang Liew

  • Back-of-the-Envelope Computation of Throughput Distributions in CSMA Wireless Networks

    S. C. Liew;C. Kai;J. Leung;B. Wong

Frequent Co-Authors

Shengli Zhang
Shengli Zhang Hanshan Normal University
Ying Jun Zhang
Ying Jun Zhang Chinese University of Hong Kong
Xiaojun Yuan
Xiaojun Yuan University of Electronic Science and Technology of China
Minghua Chen
Minghua Chen City University of Hong Kong
Victor C. M. Leung
Victor C. M. Leung Shenzhen University
Jianwei Huang
Jianwei Huang Chinese University of Hong Kong, Shenzhen
Dongning Guo
Dongning Guo Northwestern University
Yonghui Li
Yonghui Li University of Sydney
Gianluigi Liva
Gianluigi Liva German Aerospace Center
Branka Vucetic
Branka Vucetic University of Sydney

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