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Lee Empringham publications per year

The chart shows the history of publications by Lee Empringham between 1998 and 2019, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Lee Empringham published across 22 years, from 1998 to 2019, averaging 2.1 papers a year. Output peaked at 7 publications in 2004. 2 of the 46 publications appeared in the last two years.

No. of publications
2 4 6
Bar chart. Horizontal axis: year, 1998 to 2019. Vertical axis: number of publications, 0 to 7. Peak 7 publications in 2004. 1998: 2 publications 1999: 0 publications 2000: 2 publications 2001: 1 publication 2002: 4 publications 2003: 1 publication 2004: 7 publications 2005: 6 publications 2006: 2 publications 2007: 1 publication 2008: 3 publications 2009: 2 publications 2010: 1 publication 2011: 2 publications 2012: 4 publications 2013: 2 publications 2014: 1 publication 2015: 1 publication 2016: 2 publications 2017: 0 publications 2018: 1 publication 2019: 1 publication
1998 2019

46 publications in total across all disciplines

View publications per year as a table
Lee Empringham: publications per year, 1998 to 2019
Year Publications
1998 2
1999 0
2000 2
2001 1
2002 4
2003 1
2004 7
2005 6
2006 2
2007 1
2008 3
2009 2
2010 1
2011 2
2012 4
2013 2
2014 1
2015 1
2016 2
2017 0
2018 1
2019 1
Total 46
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Lee Empringham 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 Lee Empringham 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. 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+

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
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
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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Lee Empringham 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 Lee Empringham 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. 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+

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
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
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

Lee Empringham is affiliated with the University of Nottingham in the United Kingdom. Their academic profile does not include recent papers, frequent co-authors, or common publication venues, indicating a limited publicly available record of collaborative research or publication frequency.

The available data does not list specific main or subfields of study, nor detailed topics of work. There are no known awards or distinctions associated with their name, nor any book publications recorded under their profile. This suggests either a focus on unpublished work or contributions not tracked within the data sources used for this profile.

The absence of recent papers with titles, publication years, or venues means that it is not possible to provide a summary of specific research outputs. Similarly, no notable coauthors or frequent publication venues are recorded, which limits insight into collaborative networks or preferred outlets for dissemination of research.

The affiliation with a recognized research institution like the University of Nottingham places Lee Empringham within an academic environment conducive to research activities. However, the available data does not detail the exact nature, scope, or impact of their scientific contributions.

Best Publications

  • Matrix converters: a technology review

    P.W. Wheeler;J. Rodriguez;J.C. Clare;L. Empringham

  • Technological Issues and Industrial Application of Matrix Converters: A Review

    L. Empringham;J. W. Kolar;J. Rodriguez;P. W. Wheeler

  • Multiphase Power Converter Drive for Fault-Tolerant Machine Development in Aerospace Applications

    L. de Lillo;L. Empringham;P.W. Wheeler;S. Khwan-On

  • A 150 kVA vector controlled matrix converter induction motor drive

    T.F. Podlesak;D.C. Katsis;P.W. Wheeler;J.C. Clare

  • Intelligent commutation of matrix converter bi-directional switch cells using novel gate drive techniques

    L. Empringham;P.W. Wheeler;J.C. Clare

  • Control and Implementation of a Matrix-Converter-Based AC Ground Power-Supply Unit for Aircraft Servicing

    Saul Lopez Arevalo;Pericle Zanchetta;Patrick W Wheeler;Andrew Trentin

  • A Comparative Assessment of Model Predictive Current Control and Space Vector Modulation in a Direct Matrix Converter

    M. Rivera;A. Wilson;C. A. Rojas;J. Rodriguez

  • Large-Signal Model for the Stability Analysis of Matrix Converters

    D. Casadei;J. Clare;Lee Empringham;G. Serra

  • Implementation and Control of a Hybrid Multilevel Converter With Floating DC Links for Current Waveform Improvement

    C A Silva;L A Cordova;P Lezana;L Empringham

  • Enhancement of matrix converter output waveform quality using minimized commutation times

    P.W. Wheeler;J. Clare;L. Empringham

  • Fault-Tolerant Matrix Converter Motor Drives With Fault Detection of Open Switch Faults

    Sudarat Khwan-on;L. de Lillo;Lee Empringham;Pat Wheeler

  • Matrix converters

    P.W. Wheeler;J.C. Clare;L. Empringham;M. Bland

  • Control Design of a Three-Phase Matrix-Converter-Based AC–AC Mobile Utility Power Supply

    P. Zanchetta;P.W. Wheeler;J.C. Clare;M. Bland

  • A vector controlled MCT matrix converter induction motor drive with minimized commutation times and enhanced waveform quality

    P.W. Wheeler;J.C. Clare;L. Empringham

  • Elimination of Waveform Distortions in Matrix Converters Using a New Dual Compensation Method

    A. Arias;L. Empringham;G.M. Asher;P.W. Wheeler

  • A utility power supply based on a four-output leg matrix converter

    P.W. Wheeler;P. Zanchetta;J.C. Clare;L. Empringham

  • Efficiency Evaluation of Fully Integrated On-Board EV Battery Chargers With Nine-Phase Machines

    Nandor Bodo;Emil Levi;Ivan Subotic;Jordi Espina

  • Control of a Direct Matrix Converter With Modulated Model-Predictive Control

    Manjusha Vijayagopal;Pericle Zanchetta;Lee Empringham;Liliana de Lillo

  • Comparison of calculated and measured losses in direct AC-AC converters

    M. Bland;P. Wheeler;J. Clare;L. Empringham

  • Reduction of Output Common Mode Voltage Using a Novel SVM Implementation in Matrix Converters for Improved Motor Lifetime

    Jordi Espina;Carlos Ortega;Liliana de Lillo;Lee Empringham

Frequent Co-Authors

Patrick Wheeler
Patrick Wheeler University of Nottingham
Jon Clare
Jon Clare University of Nottingham
Pericle Zanchetta
Pericle Zanchetta University of Nottingham
Chris Gerada
Chris Gerada University of Nottingham
Cesar Silva
Cesar Silva Federico Santa María Technical University
Mark Sumner
Mark Sumner University of Nottingham
Greg Asher
Greg Asher University of Nottingham
Jose Rodriguez
Jose Rodriguez San Sebastián University
Giampaolo Buticchi
Giampaolo Buticchi University of Nottingham Ningbo China
Marco Rivera
Marco Rivera University of Nottingham

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Related Online Degrees & Career Pathways

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Another promising direction is integrating technology with education through degrees like instructional design. This field focuses on creating effective learning experiences, an asset in training future engineers or developing technical curricula.

Additionally, competency-based approaches are gaining popularity. Competency-based online colleges let students progress by demonstrating mastery of skills, which is ideal for self-motivated learners aiming to accelerate their journey in engineering or related disciplines.

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