Best Plant Science and Agronomy Universities in United States 2023

The 2nd edition of Research.com ranking of the best universities in the field of Plant Science and Agronomy was created using data derived from a wide range of data sources including OpenAlex and CrossRef. The bibliometric data for evaluating the citation-based metrics were acquired on 21-12-2022. Position in the ranking is based on a sum of D-indexes (Discipline H-index) of all ranking scientist's affiliated with a given institution. D-index takes into account only publications and citation metrics for an examined discipline.
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The scope of our Plant Science and Agronomy research
Research.com’s best universities ranking is a credible list of leading researchers from the area of Plant Science and Agronomy , established by means of a meticulous examination of 166,880 scholars determined from a variety of bibliometric data sources. For the field of Plant Science and Agronomy, as many as 5066 scientists were examined.

What is D-index acceptance threshold for Plant Science and Agronomy
The D-index threshold for approving a scientist to be considered is set to 30 if the majority of of their publications are in the field of Plant Science and Agronomy. The approval requirements for scholars to be considered into the ranking of top researchers are based on the D-index, ratio of the publications made within the selected discipline as well as the awards and achievements of the scholars. The D-index threshold for listing best scholars is set as an increment of 10 depending on the total number of scholars assessed for each scientific field whilst making sure that the top 1% of best researchers are considered into the list. We estimate a proximity of 30% or less between a scholar’s general H-index and their D-index.

Additional verification methods
Because our main goal is to ensure that only actual scientists are listed in the ranking we believe that metrics are never meant to be a full means to assess the work of scientists. For that reason we manually verify every profile and cross-correlate it against publications in a varied range of reliable sources. Even though it’s not a element defining a scholar’s position in our ranking, the number of documents published in well-known journals and conference proceedings should constitute a reliable secondary implication of their contribution to research in a given field of study. Position in the ranking is determined by every scholar’s D-index with the help of data compiled from OpenAlex and CrossRef, which are the most trustworthy and well-known bibliometric databases of this kind open to the scientific community. A thorough definition of our research procedures can be found on our methodology page.

Our agenda
Our goal is to inspire researchers, companies and administrative bodies worldwide to investigate where leading experts are heading and to provide a way for the entire research community to get to know who the leading experts in specific fields of research, in various countries, or even within research institutions are.
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Key findings for Plant Science and Agronomy
With 96 institutions United States ranks in spot 1 in the world.

As far as scientific affiliations are concerned, the institution with the highest number of top scholars in United States is University of California, Davis with 39 scientists affiliated with it being present in our Plant Science and Agronomy ranking. It is followed by University of Florida with 33 researchers and Cornell University with 19 scientists.

The most prominent scholars in the discipline of Plant Science and Agronomy in United States are affiliated with The Ohio State University, Stanford University, Northern Arizona University, Cornell University, University of Utah, Colorado State University, Duke University, University of Arizona, University of Tennessee at Knoxville, University of Mississippi. University of California, Davis is listed as the best university in the United States in our ranking with a total D-index of its ranking researchers at 2024. Ranking on the second place is University of Florida with a total D-index of 1572. The third place is taken by Cornell University with a total D-index of 984.

The average total D-index for the top 1% universities is 245 against an average of 245 for all 96 institutions listed in Research.com ranking.

The average number of published papers in the discipline of Plant Science and Agronomy by researchers affiliated with the top 1% of scholars in the ranking is 795 against an average of 795 for all 96 universities.

The average number of citations of scholars affiliated with the top 1% universities is 58798 against an average of 58798 for all 96 universities.

World
National
University Details
Scholars
Σ Publications
Σ D-Index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.
1 World 1 National Scholars 39 5,877 Σ D-index 2,024
3 World 2 National
University of Florida

University of Florida

United States
Scholars 33 6,542 Σ D-index 1,572
7 World 3 National
Cornell University

Cornell University

United States
Scholars 19 2,922 Σ D-index 984
8 World 4 National Scholars 17 3,140 Σ D-index 978
11 World 5 National Scholars 17 3,038 Σ D-index 881
12 World 6 National Scholars 18 2,647 Σ D-index 807
13 World 7 National Scholars 15 2,099 Σ D-index 806
15 World 8 National
Oregon State University

Oregon State University

United States
Scholars 16 2,346 Σ D-index 791
25 World 9 National Scholars 11 1,699 Σ D-index 644
26 World 10 National Scholars 10 1,878 Σ D-index 638
28 World 11 National
Iowa State University

Iowa State University

United States
Scholars 13 2,483 Σ D-index 605
29 World 12 National
Kansas State University

Kansas State University

United States
Scholars 12 1,995 Σ D-index 581
34 World 13 National Scholars 8 2,580 Σ D-index 546
35 World 14 National Scholars 11 1,669 Σ D-index 533
37 World 15 National
University of Georgia

University of Georgia

United States
Scholars 11 1,502 Σ D-index 521
43 World 16 National Scholars 12 1,652 Σ D-index 483
44 World 17 National
University of Missouri

University of Missouri

United States
Scholars 9 1,318 Σ D-index 477
45 World 18 National
University of Minnesota

University of Minnesota

United States
Scholars 10 1,636 Σ D-index 468
50 World 19 National Scholars 9 1,349 Σ D-index 446
58 World 20 National
University of Arizona

University of Arizona

United States
Scholars 7 1,421 Σ D-index 393
61 World 21 National Scholars 9 1,104 Σ D-index 389
65 World 22 National Scholars 8 1,467 Σ D-index 383
71 World 23 National
University of Kentucky

University of Kentucky

United States
Scholars 7 1,625 Σ D-index 369
76 World 24 National Scholars 7 1,278 Σ D-index 339
79 World 25 National
University of Idaho

University of Idaho

United States
Scholars 6 848 Σ D-index 310
84 World 26 National
Texas A&M University

Texas A&M University

United States
Scholars 6 970 Σ D-index 285
93 World 27 National
Utah State University

Utah State University

United States
Scholars 5 621 Σ D-index 259
100 World 28 National Scholars 4 1,091 Σ D-index 245
101 World 29 National
Yale University

Yale University

United States
Scholars 5 604 Σ D-index 243
102 World 30 National Scholars 4 824 Σ D-index 243
106 World 31 National
Auburn University

Auburn University

United States
Scholars 4 599 Σ D-index 234
108 World 32 National Scholars 3 790 Σ D-index 230
112 World 33 National
University of Utah

University of Utah

United States
Scholars 2 527 Σ D-index 219
115 World 34 National Scholars 5 1,036 Σ D-index 214
120 World 35 National
Stanford University

Stanford University

United States
Scholars 2 537 Σ D-index 198
122 World 36 National Scholars 3 425 Σ D-index 195
140 World 37 National
Montana State University

Montana State University

United States
Scholars 4 614 Σ D-index 174
143 World 38 National Scholars 3 458 Σ D-index 167
167 World 39 National
Virginia Tech

Virginia Tech

United States
Scholars 4 435 Σ D-index 141
170 World 40 National Scholars 2 536 Σ D-index 138
173 World 41 National
Duke University

Duke University

United States
Scholars 2 324 Σ D-index 133
174 World 42 National Scholars 3 405 Σ D-index 131
178 World 43 National
Columbia University

Columbia University

United States
Scholars 2 367 Σ D-index 129
186 World 44 National Scholars 2 298 Σ D-index 123
194 World 45 National
Harvard University

Harvard University

United States
Scholars 2 267 Σ D-index 118
217 World 46 National Scholars 3 568 Σ D-index 102
218 World 47 National
Brigham Young University

Brigham Young University

United States
Scholars 2 300 Σ D-index 102
220 World 48 National
University of Wyoming

University of Wyoming

United States
Scholars 2 282 Σ D-index 101
227 World 49 National
Indiana University

Indiana University

United States
Scholars 2 237 Σ D-index 96
231 World 50 National Scholars 2 218 Σ D-index 93
238 World 51 National Scholars 1 360 Σ D-index 90
248 World 52 National
Ohio University

Ohio University

United States
Scholars 2 340 Σ D-index 84
261 World 53 National Scholars 1 196 Σ D-index 79
265 World 54 National Scholars 2 234 Σ D-index 78
267 World 55 National Scholars 2 211 Σ D-index 77
281 World 56 National
Tufts University

Tufts University

United States
Scholars 2 193 Σ D-index 72
288 World 57 National Scholars 1 186 Σ D-index 71
289 World 58 National Scholars 2 233 Σ D-index 70
290 World 59 National
Wake Forest University

Wake Forest University

United States
Scholars 1 192 Σ D-index 70
301 World 60 National
University of Houston

University of Houston

United States
Scholars 1 258 Σ D-index 66
303 World 61 National Scholars 1 200 Σ D-index 65
304 World 62 National
University of Kansas

University of Kansas

United States
Scholars 1 343 Σ D-index 64
317 World 63 National
University of Washington

University of Washington

United States
Scholars 1 111 Σ D-index 60
320 World 64 National
University of Delaware

University of Delaware

United States
Scholars 1 127 Σ D-index 59
325 World 65 National Scholars 1 108 Σ D-index 58
334 World 66 National
University of Toledo

University of Toledo

United States
Scholars 1 97 Σ D-index 54
336 World 67 National Scholars 1 110 Σ D-index 53
340 World 68 National
University of New Mexico

University of New Mexico

United States
Scholars 1 119 Σ D-index 52
351 World 69 National
West Virginia University

West Virginia University

United States
Scholars 1 75 Σ D-index 48
357 World 70 National Scholars 1 132 Σ D-index 46
363 World 71 National
Wright State University

Wright State University

United States
Scholars 1 117 Σ D-index 45
365 World 72 National Scholars 1 161 Σ D-index 44
369 World 73 National
University of Dayton

University of Dayton

United States
Scholars 1 86 Σ D-index 44
370 World 74 National
Boston University

Boston University

United States
Scholars 1 74 Σ D-index 44
375 World 75 National Scholars 1 154 Σ D-index 43
376 World 76 National
Mansfield University

Mansfield University

United States
Scholars 1 135 Σ D-index 43
379 World 77 National
University of Montana

University of Montana

United States
Scholars 1 101 Σ D-index 43
394 World 78 National
Baylor University

Baylor University

United States
Scholars 1 242 Σ D-index 41
396 World 79 National Scholars 1 206 Σ D-index 41
403 World 80 National Scholars 1 113 Σ D-index 41
404 World 81 National Scholars 1 103 Σ D-index 41
411 World 82 National
Rice University

Rice University

United States
Scholars 1 153 Σ D-index 40
416 World 83 National
University of Vermont

University of Vermont

United States
Scholars 1 103 Σ D-index 40
418 World 84 National Scholars 1 71 Σ D-index 40
438 World 85 National
Texas Tech University

Texas Tech University

United States
Scholars 1 99 Σ D-index 38
440 World 86 National
Bowdoin College

Bowdoin College

United States
Scholars 1 92 Σ D-index 38
455 World 87 National Scholars 1 70 Σ D-index 37
465 World 88 National
University of Memphis

University of Memphis

United States
Scholars 1 95 Σ D-index 36
466 World 89 National Scholars 1 87 Σ D-index 36
474 World 90 National Scholars 1 96 Σ D-index 35
477 World 91 National
Arizona State University

Arizona State University

United States
Scholars 1 56 Σ D-index 35
484 World 92 National Scholars 1 119 Σ D-index 34
486 World 93 National Scholars 1 107 Σ D-index 34
492 World 94 National
Manhattan College

Manhattan College

United States
Scholars 1 142 Σ D-index 33
512 World 95 National
Clemson University

Clemson University

United States
Scholars 1 147 Σ D-index 31
513 World 96 National Scholars 1 118 Σ D-index 31

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