World's Best Scientists 2026 revealed!
VIEW LIST
Les J. Szabo

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Plant Science and Agronomy 46 2680 2488 662 588 108 8459

Les J. Szabo publications per year

The chart shows the history of publications by Les J. Szabo between 1971 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Les J. Szabo published across 56 years, from 1971 to 2026, averaging 2.2 papers a year. Output peaked at 10 publications in 2022. 2 of the 123 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1971 to 2026. Vertical axis: number of publications, 0 to 10. Peak 10 publications in 2022. 1971: 1 publication 1972: 0 publications 1973: 0 publications 1974: 0 publications 1975: 0 publications 1976: 0 publications 1977: 1 publication 1978: 0 publications 1979: 0 publications 1980: 0 publications 1981: 0 publications 1982: 0 publications 1983: 1 publication 1984: 2 publications 1985: 1 publication 1986: 0 publications 1987: 2 publications 1988: 1 publication 1989: 2 publications 1990: 0 publications 1991: 0 publications 1992: 1 publication 1993: 4 publications 1994: 0 publications 1995: 5 publications 1996: 0 publications 1997: 0 publications 1998: 2 publications 1999: 4 publications 2000: 3 publications 2001: 2 publications 2002: 1 publication 2003: 1 publication 2004: 7 publications 2005: 1 publication 2006: 9 publications 2007: 2 publications 2008: 3 publications 2009: 5 publications 2010: 3 publications 2011: 4 publications 2012: 4 publications 2013: 7 publications 2014: 4 publications 2015: 4 publications 2016: 5 publications 2017: 4 publications 2018: 3 publications 2019: 2 publications 2020: 5 publications 2021: 0 publications 2022: 10 publications 2023: 4 publications 2024: 1 publication 2025: 1 publication 2026: 1 publication
1971 2026

123 publications in total across all disciplines

View publications per year as a table
Les J. Szabo: publications per year, 1971 to 2026
Year Publications
1971 1
1972 0
1973 0
1974 0
1975 0
1976 0
1977 1
1978 0
1979 0
1980 0
1981 0
1982 0
1983 1
1984 2
1985 1
1986 0
1987 2
1988 1
1989 2
1990 0
1991 0
1992 1
1993 4
1994 0
1995 5
1996 0
1997 0
1998 2
1999 4
2000 3
2001 2
2002 1
2003 1
2004 7
2005 1
2006 9
2007 2
2008 3
2009 5
2010 3
2011 4
2012 4
2013 7
2014 4
2015 4
2016 5
2017 4
2018 3
2019 2
2020 5
2021 0
2022 10
2023 4
2024 1
2025 1
2026 1
Total 123
Download as CSV

Les J. Szabo publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Les J. Szabo sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 88 bars. Horizontal axis: publications, 36–40 to 467+. Vertical axis: number of scientists, 0 to 255. Most scientists, 255, have 111–115 publications. The last bar groups every scientist with 467 publications or more. The highlighted bar, 106–110 publications, is where this scientist sits. 36–40 publications: 2 scientists 41–45 publications: 7 scientists 46–50 publications: 40 scientists 51–55 publications: 58 scientists 56–60 publications: 60 scientists 61–65 publications: 107 scientists 66–70 publications: 130 scientists 71–75 publications: 153 scientists 76–80 publications: 191 scientists 81–85 publications: 199 scientists 86–90 publications: 206 scientists 91–95 publications: 218 scientists 96–100 publications: 226 scientists 101–105 publications: 227 scientists 106–110 publications: 247 scientists 111–115 publications: 255 scientists 116–120 publications: 253 scientists 121–125 publications: 233 scientists 126–130 publications: 219 scientists 131–135 publications: 201 scientists 136–140 publications: 194 scientists 141–145 publications: 176 scientists 146–150 publications: 157 scientists 151–155 publications: 147 scientists 156–160 publications: 151 scientists 161–165 publications: 159 scientists 166–170 publications: 137 scientists 171–175 publications: 128 scientists 176–180 publications: 126 scientists 181–185 publications: 98 scientists 186–190 publications: 114 scientists 191–195 publications: 100 scientists 196–200 publications: 90 scientists 201–205 publications: 71 scientists 206–210 publications: 98 scientists 211–215 publications: 70 scientists 216–220 publications: 86 scientists 221–225 publications: 61 scientists 226–230 publications: 58 scientists 231–235 publications: 53 scientists 236–240 publications: 64 scientists 241–245 publications: 39 scientists 246–250 publications: 46 scientists 251–255 publications: 51 scientists 256–260 publications: 36 scientists 261–265 publications: 44 scientists 266–270 publications: 35 scientists 271–275 publications: 30 scientists 276–280 publications: 33 scientists 281–285 publications: 35 scientists 286–290 publications: 36 scientists 291–295 publications: 26 scientists 296–300 publications: 26 scientists 301–305 publications: 31 scientists 306–310 publications: 30 scientists 311–315 publications: 21 scientists 316–320 publications: 29 scientists 321–325 publications: 14 scientists 326–330 publications: 15 scientists 331–335 publications: 15 scientists 336–340 publications: 17 scientists 341–345 publications: 15 scientists 346–350 publications: 12 scientists 351–355 publications: 17 scientists 356–360 publications: 18 scientists 361–365 publications: 12 scientists 366–370 publications: 11 scientists 371–375 publications: 6 scientists 376–380 publications: 6 scientists 381–385 publications: 11 scientists 386–390 publications: 9 scientists 391–395 publications: 10 scientists 396–400 publications: 8 scientists 401–405 publications: 4 scientists 406–410 publications: 9 scientists 411–415 publications: 11 scientists 416–420 publications: 4 scientists 421–425 publications: 7 scientists 426–430 publications: 4 scientists 431–435 publications: 3 scientists 436–440 publications: 5 scientists 441–445 publications: 8 scientists 446–450 publications: 6 scientists 451–455 publications: 7 scientists 456–460 publications: 5 scientists 461–465 publications: 6 scientists 466 publications: 2 scientists 467+ publications: 99 scientists
36–40 publications 467+

This scientist: 108 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 467 publications or more.

View publications distribution as a table
Number of Plant Science and Agronomy scientists by publication count, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
Publications Scientists This scientist
36–40 2
41–45 7
46–50 40
51–55 58
56–60 60
61–65 107
66–70 130
71–75 153
76–80 191
81–85 199
86–90 206
91–95 218
96–100 226
101–105 227
106–110 247 108
111–115 255
116–120 253
121–125 233
126–130 219
131–135 201
136–140 194
141–145 176
146–150 157
151–155 147
156–160 151
161–165 159
166–170 137
171–175 128
176–180 126
181–185 98
186–190 114
191–195 100
196–200 90
201–205 71
206–210 98
211–215 70
216–220 86
221–225 61
226–230 58
231–235 53
236–240 64
241–245 39
246–250 46
251–255 51
256–260 36
261–265 44
266–270 35
271–275 30
276–280 33
281–285 35
286–290 36
291–295 26
296–300 26
301–305 31
306–310 30
311–315 21
316–320 29
321–325 14
326–330 15
331–335 15
336–340 17
341–345 15
346–350 12
351–355 17
356–360 18
361–365 12
366–370 11
371–375 6
376–380 6
381–385 11
386–390 9
391–395 10
396–400 8
401–405 4
406–410 9
411–415 11
416–420 4
421–425 7
426–430 4
431–435 3
436–440 5
441–445 8
446–450 6
451–455 7
456–460 5
461–465 6
466 2
467+ 99
Download as CSV

Les J. Szabo D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Les J. Szabo sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 80 bars. Horizontal axis: D-Index, 30 to 109+. Vertical axis: number of scientists, 0 to 288. Most scientists, 288, have 34 D-Index. The last bar groups every scientist with 109 D-Index or more. The highlighted bar, 46 D-Index, is where this scientist sits. 30 D-Index: 200 scientists 31 D-Index: 236 scientists 32 D-Index: 253 scientists 33 D-Index: 283 scientists 34 D-Index: 288 scientists 35 D-Index: 240 scientists 36 D-Index: 246 scientists 37 D-Index: 243 scientists 38 D-Index: 247 scientists 39 D-Index: 229 scientists 40 D-Index: 232 scientists 41 D-Index: 230 scientists 42 D-Index: 228 scientists 43 D-Index: 219 scientists 44 D-Index: 193 scientists 45 D-Index: 164 scientists 46 D-Index: 158 scientists 47 D-Index: 143 scientists 48 D-Index: 131 scientists 49 D-Index: 127 scientists 50 D-Index: 122 scientists 51 D-Index: 122 scientists 52 D-Index: 110 scientists 53 D-Index: 102 scientists 54 D-Index: 98 scientists 55 D-Index: 79 scientists 56 D-Index: 85 scientists 57 D-Index: 88 scientists 58 D-Index: 91 scientists 59 D-Index: 62 scientists 60 D-Index: 61 scientists 61 D-Index: 59 scientists 62 D-Index: 54 scientists 63 D-Index: 61 scientists 64 D-Index: 59 scientists 65 D-Index: 58 scientists 66 D-Index: 41 scientists 67 D-Index: 49 scientists 68 D-Index: 39 scientists 69 D-Index: 32 scientists 70 D-Index: 40 scientists 71 D-Index: 47 scientists 72 D-Index: 38 scientists 73 D-Index: 28 scientists 74 D-Index: 29 scientists 75 D-Index: 28 scientists 76 D-Index: 22 scientists 77 D-Index: 21 scientists 78 D-Index: 25 scientists 79 D-Index: 26 scientists 80 D-Index: 19 scientists 81 D-Index: 16 scientists 82 D-Index: 12 scientists 83 D-Index: 16 scientists 84 D-Index: 14 scientists 85 D-Index: 11 scientists 86 D-Index: 17 scientists 87 D-Index: 13 scientists 88 D-Index: 10 scientists 89 D-Index: 12 scientists 90 D-Index: 18 scientists 91 D-Index: 16 scientists 92 D-Index: 16 scientists 93 D-Index: 17 scientists 94 D-Index: 12 scientists 95 D-Index: 8 scientists 96 D-Index: 9 scientists 97 D-Index: 9 scientists 98 D-Index: 11 scientists 99 D-Index: 12 scientists 100 D-Index: 5 scientists 101 D-Index: 8 scientists 102 D-Index: 4 scientists 103 D-Index: 11 scientists 104 D-Index: 5 scientists 105 D-Index: 9 scientists 106 D-Index: 7 scientists 107 D-Index: 4 scientists 108 D-Index: 8 scientists 109+ D-Index: 99 scientists
30 D-Index 109+

This scientist: 46 D-Index — 60th percentile

60% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 109 D-Index or more.

View D-Index distribution as a table
Number of Plant Science and Agronomy scientists by D-index, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
D-Index Scientists This scientist
30 200
31 236
32 253
33 283
34 288
35 240
36 246
37 243
38 247
39 229
40 232
41 230
42 228
43 219
44 193
45 164
46 158 46
47 143
48 131
49 127
50 122
51 122
52 110
53 102
54 98
55 79
56 85
57 88
58 91
59 62
60 61
61 59
62 54
63 61
64 59
65 58
66 41
67 49
68 39
69 32
70 40
71 47
72 38
73 28
74 29
75 28
76 22
77 21
78 25
79 26
80 19
81 16
82 12
83 16
84 14
85 11
86 17
87 13
88 10
89 12
90 18
91 16
92 16
93 17
94 12
95 8
96 9
97 9
98 11
99 12
100 5
101 8
102 4
103 11
104 5
105 9
106 7
107 4
108 8
109+ 99
Download as CSV

Best Publications

  • Obligate biotrophy features unraveled by the genomic analysis of rust fungi

    Sébastien Duplessis;Christina A. Cuomo;Yao-Cheng Lin;Andrea Aerts

  • Detection of virulence to resistance gene Sr24 within race TTKS of Puccinia graminis f. sp. tritici.

    Yue Jin;Les J Szabo;Z. A. Pretorius;R. P. Singh

  • Emergence and Spread of New Races of Wheat Stem Rust Fungus: Continued Threat to Food Security and Prospects of Genetic Control

    Ravi P. Singh;David P. Hodson;Yue Jin;Evans S. Lagudah

  • Stem rust of small grains and grasses caused by Puccinia graminis

    Unknown

  • Century-old mystery of Puccinia striiformis life history solved with the identification of Berberis as an alternate host.

    Yue Jin;Les J. Szabo;Martin Carson

  • Resistance gene cloning from a wild crop relative by sequence capture and association genetics.

    Sanu Arora;Burkhard Steuernagel;Kumar Gaurav;Sutha Chandramohan

  • Detection of Virulence to Resistance Gene Sr36 Within the TTKS Race Lineage of Puccinia graminis f. sp. tritici

    Y. Jin;L. J. Szabo;M. N. Rouse;T. Fetch

  • Using hierarchical clustering of secreted protein families to classify and rank candidate effectors of rust fungi.

    Diane G. O. Saunders;Joe Win;Liliana M. Cano;Les J. Szabo

  • An overview of the higher level classification of Pucciniomycotina based on combined analyses of nuclear large and small subunit rDNA sequences

    M. Catherine Aime;P. Brandon Matheny;Daniel A. Henk;Elizabeth M. Frieders

  • Variation in the AvrSr35 gene determines Sr35 resistance against wheat stem rust race Ug99

    Andres Salcedo;William Rutter;Shichen Wang;Alina Akhunova

  • Phenotypic and Genotypic Characterization of Race TKTTF of Puccinia graminis f. sp. tritici that Caused a Wheat Stem Rust Epidemic in Southern Ethiopia in 2013–14

    Pablo Olivera;Maria Newcomb;Les J. Szabo;Matthew Rouse

  • Phylogenetic relationships of selected cereal and grass rusts based on rDNA sequence analysis

    Unknown

  • Hidden robbers: The role of fungal haustoria in parasitism of plants

    Unknown

  • Comparative Analysis Highlights Variable Genome Content of Wheat Rusts and Divergence of the Mating Loci.

    Christina A. Cuomo;Guus Bakkeren;Hala Badr Khalil;Vinay Panwar

  • Phylogenetic relationships among some cercosporoid anamorphs of Mycosphaerella based on rDNA sequence analysis

    Elwin L. Stewart;Zhaowei Liu;Pedro W. Crous;Les J. Szabo

  • Detection and identification of four common rust pathogens of cereals and grasses using real-time polymerase chain reaction.

    Unknown

  • The tomato Cab-4 and Cab-5 genes encode a second type of CAB polypeptides localized in Photosystem II.

    Eran Pichersky;Neil E. Hoffman;Vedpal S. Malik;R. Bernatzky

  • Genomic variants affecting homoeologous gene expression dosage contribute to agronomic trait variation in allopolyploid wheat

    Unknown

  • Characterization of Puccinia graminis f. sp. tritici isolates derived from an unusual wheat stem rust outbreak in Germany in 2013

    P. D. Olivera Firpo;M. Newcomb;K. Flath;N. Sommerfeldt-Impe

  • Development of simple sequence repeat markers for the plant pathogenic rust fungus Puccinia triticina

    Les J. Szabo;James A. Kolmer

Frequent Co-Authors

Yue Jin
Yue Jin US Department of Agriculture
Matthew N. Rouse
Matthew N. Rouse US Department of Agriculture
Christina A. Cuomo
Christina A. Cuomo Broad Institute
Mogens S. Hovmøller
Mogens S. Hovmøller Aarhus University
Robert F. Park
Robert F. Park University of Sydney
James Kolmer
James Kolmer Agricultural Research Service
Guus Bakkeren
Guus Bakkeren Environment and Climate Change Canada
Peter N. Dodds
Peter N. Dodds Commonwealth Scientific and Industrial Research Organisation
Brian J. Steffenson
Brian J. Steffenson University of Minnesota
Anthony R. Cashmore
Anthony R. Cashmore University of Pennsylvania

External Links

Personal website of Les J. Szabo

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Les J. Szabo

Matthew N. Rouse

Matthew N. Rouse

US Department of Agriculture

Publications: 109

Yue Jin

Yue Jin

US Department of Agriculture

Publications: 85

Xianming Chen

Xianming Chen

Washington State University

Publications: 61

Zhensheng Kang

Zhensheng Kang

Northwest A&F University

Publications: 60

Robert F. Park

Robert F. Park

University of Sydney

Publications: 48

Brian J. Steffenson

Brian J. Steffenson

University of Minnesota

Publications: 44

Peter N. Dodds

Peter N. Dodds

Commonwealth Scientific and Industrial Research Organisation

Publications: 44

Sébastien Duplessis

Sébastien Duplessis

University of Lorraine

Publications: 41

Pedro W. Crous

Pedro W. Crous

Utrecht University

Publications: 36

Jorge Dubcovsky

Jorge Dubcovsky

University of California, Davis

Publications: 34

Sridhar Bhavani

Sridhar Bhavani

International Maize and Wheat Improvement Center

Publications: 33

Jana Sperschneider

Jana Sperschneider

Australian National University

Publications: 31

James Kolmer

James Kolmer

Agricultural Research Service

Publications: 31

Guus Bakkeren

Guus Bakkeren

Environment and Climate Change Canada

Publications: 31

Ravi P. Singh

Ravi P. Singh

International Maize and Wheat Improvement Center

Publications: 30

Kevin D. Hyde

Kevin D. Hyde

Mae Fah Luang University

Publications: 28

Related Plant Science and Agronomy Rankings & Guides

2027 Best Careers for Introverts

2027 Best Careers for Introverts
2027 Cost of Online Education vs. Traditional Education

2027 Cost of Online Education vs. Traditional Education
2027 Best Part-Time Ph.D. Programs

2027 Best Part-Time Ph.D. Programs
2027 Accelerated Online Degree Programs for Working Adults

2027 Accelerated Online Degree Programs for Working Adults
2027 Quick-to-Learn Trade Jobs That Pay Well

2027 Quick-to-Learn Trade Jobs That Pay Well
2027 Best 6 Month Online Master's Degree Programs

2027 Best 6 Month Online Master's Degree Programs
2027 Best Accredited Online Bachelor's Degree Programs

2027 Best Accredited Online Bachelor's Degree Programs
2027 Best Degrees for Remote Work

2027 Best Degrees for Remote Work
2027 Best Online Degrees for Moms

2027 Best Online Degrees for Moms
2027 Best Careers You Can Have with an Associate of Arts Degree

2027 Best Careers You Can Have with an Associate of Arts Degree
2027 Best Degrees to Get: Popular Majors That Guarantee High Salary

2027 Best Degrees to Get: Popular Majors That Guarantee High Salary
2027 Best Online Degrees for Seniors

2027 Best Online Degrees for Seniors
2027 Best Accelerated Online Associate Degree Programs

2027 Best Accelerated Online Associate Degree Programs
2027 Best Online Degrees for Felons with Records

2027 Best Online Degrees for Felons with Records
2027 Best Online Colleges for Military Spouses & Dependents

2027 Best Online Colleges for Military Spouses & Dependents
2027 Best Open Enrollment Colleges Online

2027 Best Open Enrollment Colleges Online
2027 Most In-Demand Education Careers

2027 Most In-Demand Education Careers
2027 Best College Majors to Pursue: Salary & Job Growth Data

2027 Best College Majors to Pursue: Salary & Job Growth Data
2027 Best Online Bachelor's Degree Completion Programs

2027 Best Online Bachelor's Degree Completion Programs
2027 Best Highest-Paying Master’s in Education Jobs

2027 Best Highest-Paying Master’s in Education Jobs
2027 Online Philosophy Degree Programs for Veterans: GI Bill Benefits, Costs & Top Considerations

2027 Online Philosophy Degree Programs for Veterans: GI Bill Benefits, Costs & Top Considerations

Recently Published Articles

2027 Is Music Education a Hard Major? What Students Should Know

2027 Is Music Education a Hard Major? What Students Should Know
8 Best College Admissions Consultants Ranking for 2027

8 Best College Admissions Consultants Ranking for 2027
2027 Online Cloud Computing Degree Programs With No Personal Statement or Admissions Essay Required

2027 Online Cloud Computing Degree Programs With No Personal Statement or Admissions Essay Required
2027 What Can You Do With A Finance Degree? Costs, Requirements & Job Opportunities

2027 What Can You Do With A Finance Degree? Costs, Requirements & Job Opportunities
2027 How to Become a BCBA in Kansas City, MO: Education Requirements & Certification

2027 How to Become a BCBA in Kansas City, MO: Education Requirements & Certification
2027 Mental Health Support Jobs With the Best Work-Life Balance

2027 Mental Health Support Jobs With the Best Work-Life Balance
2027 Human Resources Degree Guide: Costs, Requirements & Job Opportunities

2027 Human Resources Degree Guide: Costs, Requirements & Job Opportunities
2027 Is Hospitality Management a Hard Major? What Students Should Know

2027 Is Hospitality Management a Hard Major? What Students Should Know
2027 Best Biochemistry Online Degree Programs

2027 Best Biochemistry Online Degree Programs
2027 Best Online Nursing Doctorate Programs for Consulting Careers

2027 Best Online Nursing Doctorate Programs for Consulting Careers
2027 Online Analytics Bachelor's Degree Programs With Weekly Start Dates

2027 Online Analytics Bachelor's Degree Programs With Weekly Start Dates
2027 Credit Requirements for a Pharmacy Degree Explained

2027 Credit Requirements for a Pharmacy Degree Explained
2027 GPA, Test Scores, and Experience Needed for Architecture Degree Programs

2027 GPA, Test Scores, and Experience Needed for Architecture Degree Programs
2027 Financial Aid for Online Legal Studies & Law Bachelor's Degrees: FAFSA, Grants, and Scholarships

2027 Financial Aid for Online Legal Studies & Law Bachelor's Degrees: FAFSA, Grants, and Scholarships
2027 Best Online MBA for STEM-Focused Careers

2027 Best Online MBA for STEM-Focused Careers
2027 Best PsyD Programs in Michigan: APA Accredited Online & Campus

2027 Best PsyD Programs in Michigan: APA Accredited Online & Campus
2027 Highest-Paying Jobs with a Youth and Family Ministry Master's Degree

2027 Highest-Paying Jobs with a Youth and Family Ministry Master's Degree
2027 Online Public Health Degree Master's Programs That Accept Transfer Credits

2027 Online Public Health Degree Master's Programs That Accept Transfer Credits
2027 Can You Get a Teaching Degree Master's Without a Related Bachelor's Degree?

2027 Can You Get a Teaching Degree Master's Without a Related Bachelor's Degree?
2027 MLS vs. MLIS: Explaining the Difference

2027 MLS vs. MLIS: Explaining the Difference
2027 Online Health Administration Doctorate Programs That Give Credit for Prior Graduate Work

2027 Online Health Administration Doctorate Programs That Give Credit for Prior Graduate Work