World's Best Scientists 2026 revealed!
VIEW LIST
Irene Barnes

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Plant Science and Agronomy 34 5311 4975 46 44 147 5438

Irene Barnes publications per year

The chart shows the history of publications by Irene Barnes between 2001 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Irene Barnes published across 25 years, from 2001 to 2025, averaging 6.4 papers a year. Output peaked at 17 publications in 2021. 17 of the 160 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 2001 to 2025. Vertical axis: number of publications, 0 to 17. Peak 17 publications in 2021. 2001: 2 publications 2002: 0 publications 2003: 3 publications 2004: 5 publications 2005: 1 publication 2006: 2 publications 2007: 5 publications 2008: 2 publications 2009: 3 publications 2010: 1 publication 2011: 3 publications 2012: 2 publications 2013: 4 publications 2014: 6 publications 2015: 7 publications 2016: 13 publications 2017: 7 publications 2018: 8 publications 2019: 15 publications 2020: 13 publications 2021: 17 publications 2022: 8 publications 2023: 16 publications 2024: 11 publications 2025: 6 publications
2001 2025

160 publications in total across all disciplines

View publications per year as a table
Irene Barnes: publications per year, 2001 to 2025
Year Publications
2001 2
2002 0
2003 3
2004 5
2005 1
2006 2
2007 5
2008 2
2009 3
2010 1
2011 3
2012 2
2013 4
2014 6
2015 7
2016 13
2017 7
2018 8
2019 15
2020 13
2021 17
2022 8
2023 16
2024 11
2025 6
Total 160
Download as CSV

Irene Barnes 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 Irene Barnes 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, 146–150 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: 147 publications — 57th percentile

57% 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
111–115 255
116–120 253
121–125 233
126–130 219
131–135 201
136–140 194
141–145 176
146–150 157 147
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

Irene Barnes 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 Irene Barnes 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, 34 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: 34 D-Index — 19th percentile

19% 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 34
35 240
36 246
37 243
38 247
39 229
40 232
41 230
42 228
43 219
44 193
45 164
46 158
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

  • One fungus, which genes? Development and assessment of universal primers for potential secondary fungal DNA barcodes.

    J.B. Stielow;C.A. Lévesque;K.A. Seifert;W. Meyer

  • Genera of phytopathogenic fungi: GOPHY 1

    Y. Marin-Felix;J.Z. Groenewald;L. Cai;Q. Chen

  • Fungal Planet description sheets: 320–370

    P. W. Crous;M. J. Wingfield;J. Guarro;M. Hernández-Restrepo

  • Redefining Ceratocystis and allied genera

    Z.W. de Beer;T.A. Duong;I. Barnes;B.D. Wingfield

  • Multigene phylogenies reveal that red band needle blight of Pinus is caused by two distinct species of Dothistroma, D. septosporum and D. pini

    Irene Barnes;Pedro W. Crous;Brenda D. Wingfield;Michael J. Wingfield

  • Phylogenomic Analysis of a 55.1-kb 19-Gene Dataset Resolves a Monophyletic Fusarium that Includes the Fusarium solani Species Complex.

    David M. Geiser;Abdullah M. S. Al-Hatmi;Takayuki Aoki;Tsutomu Arie

  • Global geographic distribution and host range of Dothistroma species: a comprehensive review

    R. Drenkhan;V. Tomešová-Haataja;S. Fraser;R. E. Bradshaw

  • New Ceratocystis species associated with rapid death of Metrosideros polymorpha in Hawai`i

    Irene Barnes;Arista Fourie;Michael J. Wingfield;T.C. Harrington

  • Characterization and Distribution of Mating Type Genes in the Dothistroma Needle Blight Pathogens

    Marizeth Groenewald;Irene Barnes;Rosie E. Bradshaw;Anna V. Brown

  • Microsatellite markers reflect intra-specific relationships between isolates of the vascular wilt pathogen Ceratocystis fimbriata

    Irene Barnes;Anupama Gaur;Treena Burgess;Jolanda Roux

  • Molecular markers delimit cryptic species in Ceratocystis sensu stricto

    Arista Fourie;Michael J. Wingfield;Brenda D. Wingfield;Irene Barnes

  • New host and country records of the Dothistroma needle blight pathogens from Europe and Asia

    Irene Barnes;Thomas Kirisits;A. Akulov;D.B. Chhetri

  • Population structure and diversity of an invasive pine needle pathogen reflects anthropogenic activity.

    Irene Barnes;Michael J. Wingfield;Ignazio Carbone;Thomas Kirisits

  • Ceratocystis pirilliformis, a new species from Eucalyptus nitens in Australia.

    I. Barnes;J. Roux;B. D. Wingfield;M. J. Dudzinski

  • IMA Genome-F 5: Draft genome sequences of Ceratocystis eucalypticola, Chrysoporthe cubensis, C. deuterocubensis, Davidsoniella virescens, Fusarium temperatum,Graphilbum fragrans, Penicillium nordicum, and Thielaviopsis musarum.

    Brenda D. Wingfield;Irene Barnes;Z. Wilhelm de Beer;Lieschen De Vos

  • Characterization of Seiridium spp. Associated with Cypress Canker Based on ß-Tubulin and Histone Sequences

    Irene Barnes;Jolanda Roux;Michael J. Wingfield;Martin P. A. Coetzee

  • Ceratocystis fimbriata infecting Eucalyptus grandis in Uruguay

    I. Barnes;J. Roux;B. D. Wingfield;M. O'Neill

  • First fungal genome sequence from Africa: A preliminary analysis

    Brenda D. Wingfield;Emma T. Steenkamp;Quentin C. Santana;Martin P.A. Coetzee

  • A worldwide perspective on the management and control of Dothistroma needle blight

    L. S. Bulman;R. E. Bradshaw;S. Fraser;J. Martín-García

  • Novel associations between ophiostomatoid fungi, insects and tree hosts: current status—future prospects

    Michael J. Wingfield;Irene Barnes;Z. Wilhelm de Beer;Jolanda Roux

Frequent Co-Authors

Michael J. Wingfield
Michael J. Wingfield University of Pretoria
Brenda D. Wingfield
Brenda D. Wingfield University of Pretoria
Jolanda Roux
Jolanda Roux University of Pretoria
Pedro W. Crous
Pedro W. Crous Utrecht University
Alistair R. McTaggart
Alistair R. McTaggart University of Queensland
Thomas Kirisits
Thomas Kirisits BOKU University
Lorenzo Lombard
Lorenzo Lombard Utrecht University
Z. Wilhelm de Beer
Z. Wilhelm de Beer University of Pretoria
Emma Theodora Steenkamp
Emma Theodora Steenkamp University of Pretoria
Rein Drenkhan
Rein Drenkhan Estonian University of Life Sciences

External Links

Personal website of Irene Barnes

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 Irene Barnes

Michael J. Wingfield

Michael J. Wingfield

University of Pretoria

Publications: 175

Pedro W. Crous

Pedro W. Crous

Utrecht University

Publications: 108

Brenda D. Wingfield

Brenda D. Wingfield

University of Pretoria

Publications: 100

Kevin D. Hyde

Kevin D. Hyde

Mae Fah Luang University

Publications: 84

Jolanda Roux

Jolanda Roux

University of Pretoria

Publications: 56

Teun Boekhout

Teun Boekhout

University of Amsterdam

Publications: 50

Johannes Z. Groenewald

Johannes Z. Groenewald

Utrecht University

Publications: 47

Emma Theodora Steenkamp

Emma Theodora Steenkamp

University of Pretoria

Publications: 41

Acelino C. Alfenas

Acelino C. Alfenas

Universidade Federal de Viçosa

Publications: 27

Thomas C. Harrington

Thomas C. Harrington

Iowa State University

Publications: 27

Z. Wilhelm de Beer

Z. Wilhelm de Beer

University of Pretoria

Publications: 25

Bernard Slippers

Bernard Slippers

University of Pretoria

Publications: 24

Sajeewa S. N. Maharachchikumbura

Sajeewa S. N. Maharachchikumbura

University of Electronic Science and Technology of China

Publications: 23

Ruvishika S. Jayawardena

Ruvishika S. Jayawardena

Mae Fah Luang University

Publications: 22

Angus J. Carnegie

Angus J. Carnegie

New South Wales Department of Primary Industries

Publications: 22

Rajesh Jeewon

Rajesh Jeewon

University of Mauritius

Publications: 19

Related Plant Science and Agronomy Rankings & Guides

2027 Best 6 Month Online Master's Degree Programs

2027 Best 6 Month Online Master's Degree Programs
2027 What Can You Do With a General Studies Degree?

2027 What Can You Do With a General Studies Degree?
2027 Best Part-Time Ph.D. Programs

2027 Best Part-Time Ph.D. 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
2027 Best Online Bachelor's Degree Completion Programs

2027 Best Online Bachelor's Degree Completion Programs
2027 Easiest College Majors & Their Career Paths

2027 Easiest College Majors & Their Career Paths
2027 Top Careers That Require a Master’s Degree

2027 Top Careers That Require a Master’s Degree
2027 Best Certification Programs for Careers That Pay Well

2027 Best Certification Programs for Careers That Pay Well
2027 Colleges Offering 6-Week Online Courses

2027 Colleges Offering 6-Week Online Courses
2027 Cost of Online Education vs. Traditional Education

2027 Cost of Online Education vs. Traditional Education
2027 Best Online Degrees for Seniors

2027 Best Online Degrees for Seniors
2027 Best Accredited Online Bachelor's Degree Programs

2027 Best Accredited Online Bachelor's Degree Programs
2027 Accelerated Online Degree Programs for Working Adults

2027 Accelerated Online Degree Programs for Working Adults
2027 Best College Majors to Pursue: Salary & Job Growth Data

2027 Best College Majors to Pursue: Salary & Job Growth Data
2027 Best Degrees for Remote Work

2027 Best Degrees for Remote Work
2027 Most In-Demand Education Careers

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

2027 Best Open Enrollment Colleges Online
2027 Best 6-Month Online Associate Degree Programs

2027 Best 6-Month Online Associate Degree Programs
2027 Online Philosophy Degree Programs Costs: Tuition & Fees

2027 Online Philosophy Degree Programs Costs: Tuition & Fees
2027 Best Careers You Can Have with an Associate of Arts Degree

2027 Best Careers You Can Have with an Associate of Arts Degree

Recently Published Articles

2027 Military Social Work: Army, Navy, Air Force, Marines and National Guard Guide to Career Paths

2027 Military Social Work: Army, Navy, Air Force, Marines and National Guard Guide to Career Paths
2027 Sustainability Careers: Guide to Career Paths, Options & Salary

2027 Sustainability Careers: Guide to Career Paths, Options & Salary
2027 Accredited Online Entertainment Business Degree Programs With No GRE or GMAT Requirements

2027 Accredited Online Entertainment Business Degree Programs With No GRE or GMAT Requirements
2027 Online Clinical Psychology Degree Master's Programs That Meet State Licensure Requirements

2027 Online Clinical Psychology Degree Master's Programs That Meet State Licensure Requirements
2027 Cheapest Online Sociology Bachelor's Degrees That Pay Well: Tuition, Duration, and Earnings

2027 Cheapest Online Sociology Bachelor's Degrees That Pay Well: Tuition, Duration, and Earnings
2027 Online General Studies Degree Programs With No Letters of Recommendation Required

2027 Online General Studies Degree Programs With No Letters of Recommendation Required
2027 Online Disability Studies Bachelor's Degree Programs With Open Enrollment

2027 Online Disability Studies Bachelor's Degree Programs With Open Enrollment
2027 Cheapest Online Communication Master's Degrees That Pay Well: Tuition, Duration, and Earnings

2027 Cheapest Online Communication Master's Degrees That Pay Well: Tuition, Duration, and Earnings
2027 Master's in Social Work vs. Clinical Mental Health Counseling: Explaining the Difference

2027 Master's in Social Work vs. Clinical Mental Health Counseling: Explaining the Difference
2027 Is a Theology Master's Degree Worth It? ROI, Salary & Career Impact

2027 Is a Theology Master's Degree Worth It? ROI, Salary & Career Impact
2027 LPC Counseling Licensure Requirements in North Carolina

2027 LPC Counseling Licensure Requirements in North Carolina
2027 How Fast Can You Earn an Online Social Work Master's Degree? Timelines & Completion Options

2027 How Fast Can You Earn an Online Social Work Master's Degree? Timelines & Completion Options
2027 Cheapest Way to Get a Teaching Credential in Virginia Beach, VA: Degree Requirements & Certification

2027 Cheapest Way to Get a Teaching Credential in Virginia Beach, VA: Degree Requirements & Certification
2027 Clinical Psychology Careers: Guide to Career Paths, Options & Salary

2027 Clinical Psychology Careers: Guide to Career Paths, Options & Salary
2027 SLP Assistant to SLP: Academic and Career Transition Guide

2027 SLP Assistant to SLP: Academic and Career Transition Guide
2027 Medical Coding & Billing Exams: CBCS vs. CPC Certification

2027 Medical Coding & Billing Exams: CBCS vs. CPC Certification
2027 PhD vs PsyD in Clinical Psychology: Explaining the Difference

2027 PhD vs PsyD in Clinical Psychology: Explaining the Difference
2027 How Fast Can You Get an Engineering Management Degree Online?

2027 How Fast Can You Get an Engineering Management Degree Online?
2027 Most Affordable Online Applied Sciences Degree Programs

2027 Most Affordable Online Applied Sciences Degree Programs
2027 Best Online MSN Family Nurse Practitioner Programs

2027 Best Online MSN Family Nurse Practitioner Programs
2027 Most Affordable Online Master's Degrees in Educational Leadership

2027 Most Affordable Online Master's Degrees in Educational Leadership