World's Best Scientists 2026 revealed!
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Yongxi Qian

D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Electronics and Electrical Engineering 43 3809 1375 164 12450

Yongxi Qian publications per year

The chart shows the history of publications by Yongxi Qian between 1988 and 2011, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Yongxi Qian published across 24 years, from 1988 to 2011, averaging 6.8 papers a year. Output peaked at 43 publications in 1999. 1 of the 164 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1988 to 2011. Vertical axis: number of publications, 0 to 43. Peak 43 publications in 1999. 1988: 1 publication 1989: 0 publications 1990: 2 publications 1991: 1 publication 1992: 2 publications 1993: 2 publications 1994: 1 publication 1995: 2 publications 1996: 1 publication 1997: 8 publications 1998: 26 publications 1999: 43 publications 2000: 28 publications 2001: 28 publications 2002: 9 publications 2003: 8 publications 2004: 1 publication 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 0 publications 2009: 0 publications 2010: 0 publications 2011: 1 publication
1988 2011

164 publications in total across all disciplines

View publications per year as a table
Yongxi Qian: publications per year, 1988 to 2011
Year Publications
1988 1
1989 0
1990 2
1991 1
1992 2
1993 2
1994 1
1995 2
1996 1
1997 8
1998 26
1999 43
2000 28
2001 28
2002 9
2003 8
2004 1
2005 0
2006 0
2007 0
2008 0
2009 0
2010 0
2011 1
Total 164
Download as CSV

Yongxi Qian publications per year - data summary

  • Yongxi Qian, a Electronics and Electrical Engineering scholar from Microsemi (United States), has 164 publications recorded across 24 years, from 1988 to 2011.
  • The oldest publication on record dates to 1988 and the most recent to 2011.
  • The most productive year is 1999, with 43 publications.
  • The least productive years with any output are 1988, 1991, 1994, 1996 and others, with 1 publication each.
  • 7 of the 24 years in the span carry no publications at all (1989, 2005, 2006, 2007 and others).
  • The rate of publication averages 6.8 papers per year over the whole span, or 9.6 per year counting only the 17 years with at least one publication.
  • The last 5 years on the chart (2007-2011) hold 1 publication, <1% of the career total.
  • Split into equal eras - 1988-1995: 11 publications (1.4 per year); 1996-2003: 151 publications (18.9 per year); 2004-2011: 2 publications (0.3 per year).
  • Comparing the opening and closing eras, the overall trend of publication is declining.

Yongxi Qian 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 Yongxi Qian 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, 154–173 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: 164 publications — 18th percentile

18% 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
154–173 403 164
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
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
Download as CSV

Yongxi Qian publication distribution in Electronics and Electrical Engineering in 2026 - data summary

  • The chart plots the publication count of all 6,875 Electronics and Electrical Engineering scientists ranked by Research.com in 2026, grouped into 53 ranges running from 34–53 to 1,065+ publications.
  • Yongxi Qian, a Electronics and Electrical Engineering scholar from Microsemi (United States), records 164 publications - the 18th percentile of the discipline.
  • 18% of ranked Electronics and Electrical Engineering scientists score the same or lower than Yongxi Qian, and about 82% score higher.
  • The median of the discipline falls in the 254–273 publications range, and Yongxi Qian ranks below the median.
  • The most crowded range is 174–193 publications, holding 445 scientists (6% of the field).
  • 60% of the field sits in the lowest quarter of the value range (up to 294–313 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 1,065 publications or more, 99 scientists in all (1% of the field).

Yongxi Qian 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 Yongxi Qian 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, 43 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: 43 D-Index — 45th percentile

45% 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 43
44 155
45 189
46 148
47 160
48 134
49 130
50 141
51 156
52 108
53 130
54 112
55 97
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
Download as CSV

Yongxi Qian D-index placement in Electronics and Electrical Engineering in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 6,875 Electronics and Electrical Engineering scientists ranked by Research.com in 2026, grouped into 82 ranges running from 30 to 111+ D-Index.
  • Yongxi Qian, a Electronics and Electrical Engineering scholar from Microsemi (United States), records 43 D-Index - the 45th percentile of the discipline.
  • 45% of ranked Electronics and Electrical Engineering scientists score the same or lower than Yongxi Qian, and about 55% score higher.
  • The median of the discipline falls in the 46 D-Index range, and Yongxi Qian ranks below the median.
  • The most crowded range is 32 D-Index, holding 263 scientists (4% of the field).
  • 60% of the field sits in the lowest quarter of the value range (up to 50 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 111 D-Index or more, 96 scientists in all (1% of the field).

Overview

Yongxi Qian is affiliated with Microsemi, based in the United States. Their professional activities are connected to this organization, contributing to research and development within the industry.

There are no recorded recent papers or publication records under Yongxi Qian's name available in the provided data. Similarly, no frequent co-authors or predominant publication venues are listed.

The scientist's academic focus does not have specified main fields or subfields of study according to the available information. Likewise, no particular main topics of research work are documented in the supplied data.

There are no book publications or awards associated with Yongxi Qian in the current dataset. The scientist is currently active and not deceased.

Best Publications

  • A design of the low-pass filter using the novel microstrip defected ground structure

    D. Ahn;J.-S. Park;C.-S. Kim;J. Kim

  • A uniplanar compact photonic-bandgap (UC-PBG) structure and its applications for microwave circuit

    Fei-Ran Yang;Kuang-Ping Ma;Yongxi Qian;T. Itoh

  • Novel 2-D photonic bandgap structure for microstrip lines

    V. Radisic;Y. Qian;R. Coccioli;T. Itoh

  • A novel TEM waveguide using uniplanar compact photonic-bandgap (UC-PBG) structure

    Fei-Ran Yang;Kuang-Ping Ma;Yongxi Qian;T. Itoh

  • A broadband planar quasi-Yagi antenna

    N. Kaneda;W.R. Deal;Yongxi Qian;R. Waterhouse

  • A new quasi-Yagi antenna for planar active antenna arrays

    W.R. Deal;N. Kaneda;J. Sor;Y. Qian

  • RF/wireless interconnect for inter- and intra-chip communications

    M.F. Chang;V.P. Roychowdhury;Liyang Zhang;Hyunchol Shin

  • Microstrip-fed quasi-Yagi antenna with broadband characteristics

    Y. Qian;W.R. Deal;N. Kaneda;T. Itoh

  • Broad-band power amplifier using dielectric photonic bandgap structure

    V. Radisic;Y. Qian;T. Itoh

  • TM surface-wave power combining by a planar active-lens amplifier

    A.F. Perkons;Yongxi Qian;T. Itoh

  • Modeling of a photonic bandgap and its application for the low-pass filter design

    Jong-Im Park;Chul-Soo Kim;Juno Kim;Jun-Seok Park

  • A microstrip patch antenna using novel photonic band-gap structures

    Yongxi Qian;Roberto Coccioli;Dan Sievenpiper;Vesna Radisic

  • A broad-band microstrip-to-waveguide transition using quasi-Yagi antenna

    N. Kaneda;Y. Qian;T. Itoh

  • Progress in active integrated antennas and their applications

    Y. Qian;T. Itoh

  • A broadband microstrip-to-waveguide transition using quasi-Yagi antenna

    N. Kaneda;Yongxi Qian;T. Itoh

  • Novel architectures for high-efficiency amplifiers for wireless applications

    V. Radisic;Y. Qian;T. Itoh

  • Simulation and experiment of photonic band-gap structures for microstrip circuits

    Yongxi Qian;V. Radisic;T. Itoh

  • Integrated-antenna push-pull power amplifiers

    W.R. Deal;V. Radisic;Yongxi Qian;T. Itoh

  • A broadband uniplanar microstrip-to-CPS transition

    Yongxi Qian;T. Itoh

  • Miniature low-loss CPW periodic structures for filter applications

    J. Sor;Y. Qian;T. Itoh

  • A novel low-loss slow-wave microstrip structure

    Fei-Ran Yang;Yongxi Qian;R. Coccioli;T. Itoh

Frequent Co-Authors

Tatsuo Itoh
Tatsuo Itoh University of California, Los Angeles
William R. Deal
William R. Deal Northrop Grumman (United States)
Mau-Chung Frank Chang
Mau-Chung Frank Chang University of California, Los Angeles
Daniel F. Sievenpiper
Daniel F. Sievenpiper University of California, San Diego
R.B. Waterhouse
R.B. Waterhouse University of Melbourne
Eli Yablonovitch
Eli Yablonovitch University of California, Berkeley
Fan Yang
Fan Yang Tsinghua University
Lorene Samoska
Lorene Samoska Jet Propulsion Lab

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Related Online Degrees & Career Pathways

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Balancing work and study is crucial for many learners. Fortunately, numerous online degrees for working adults provide flexible scheduling, allowing students to earn credentials without interrupting their professional lives. Such programs make continuing education accessible and manageable for engineers aiming to upskill or pivot careers.

Best Scientists Citing Yongxi Qian

Tatsuo Itoh

Tatsuo Itoh

University of California, Los Angeles

Publications: 69

Ke Wu

Ke Wu

Polytechnique Montréal

Publications: 46

Ferran Martin

Ferran Martin

Autonomous University of Barcelona

Publications: 46

Jordi Bonache

Jordi Bonache

Autonomous University of Barcelona

Publications: 42

Quan Xue

Quan Xue

South China University of Technology

Publications: 39

Francisco Falcone

Francisco Falcone

Universidad Publica De Navarra

Publications: 36

Chi Hou Chan

Chi Hou Chan

City University of Hong Kong

Publications: 30

Nemai Chandra Karmakar

Nemai Chandra Karmakar

Monash University

Publications: 28

Christophe Caloz

Christophe Caloz

KU Leuven

Publications: 25

Ikmo Park

Ikmo Park

Ajou University

Publications: 24

Sangwook Nam

Sangwook Nam

Seoul National University

Publications: 20

Constantin R. Simovski

Constantin R. Simovski

Aalto University

Publications: 18

Wei Hong

Wei Hong

Southeast University

Publications: 17

Sergei A. Tretyakov

Sergei A. Tretyakov

Aalto University

Publications: 17

Marek E. Bialkowski

Marek E. Bialkowski

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Publications: 17

Paris Velez

Paris Velez

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