More Than a Ranking

US Department of Agriculture Scientists Agriculture & Forestry / Agriculture Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and Universities Rankings 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country

Total 134 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Jeffrey G Arnold

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

Water Resources

Water Quality

Watershed Modeling

H-Index Rankings

University / Institution:

# 3

Country:

# 2,754

Region:

# 2,973

World:

# 5,920

H-Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.627

i10 Index

Total:

337

Last 6 Year:

258

Last 6 Year/Total:

0.766

Citation

Total:

87,844

Last 6 Year:

35,967

Last 6 Year/Total:

0.409

Alan Franzluebbers

US Department of Agriculture

United States

Agriculture & Forestry / Soil Sciences and Plant Nutrition

soil science

agronomy

agriculture

environmental science

H-Index Rankings

University / Institution:

# 15

Country:

# 7,875

Region:

# 8,616

World:

# 17,705

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.573

i10 Index

Total:

230

Last 6 Year:

174

Last 6 Year/Total:

0.757

Citation

Total:

26,329

Last 6 Year:

10,521

Last 6 Year/Total:

0.400

Jean-Luc Jannink

US Department of Agriculture

United States

Agriculture & Forestry / Crop Sciences

Quantitative Genetics

H-Index Rankings

University / Institution:

# 21

Country:

# 11,525

Region:

# 12,687

World:

# 26,793

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

171

Last 6 Year:

146

Last 6 Year/Total:

0.854

Citation

Total:

23,798

Last 6 Year:

12,593

Last 6 Year/Total:

0.529

Justin Faris

US Department of Agriculture

United States

Agriculture & Forestry / Crop Sciences

wheat genetics

disease resistance

wheat genomics

domestication

evolution

H-Index Rankings

University / Institution:

# 22

Country:

# 11,619

Region:

# 12,794

World:

# 27,056

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.653

i10 Index

Total:

156

Last 6 Year:

135

Last 6 Year/Total:

0.865

Citation

Total:

17,954

Last 6 Year:

8,067

Last 6 Year/Total:

0.449

David Goodrich

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

Environment

earth science

hydrology

H-Index Rankings

University / Institution:

# 23

Country:

# 11,711

Region:

# 12,894

World:

# 27,297

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.583

i10 Index

Total:

203

Last 6 Year:

119

Last 6 Year/Total:

0.586

Citation

Total:

19,551

Last 6 Year:

6,298

Last 6 Year/Total:

0.322

Peter JA Kleinman

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

Agricultural nutrient management

phosphorus

landscape processes

H-Index Rankings

University / Institution:

# 24

Country:

# 12,094

Region:

# 13,331

World:

# 28,348

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.648

i10 Index

Total:

188

Last 6 Year:

149

Last 6 Year/Total:

0.793

Citation

Total:

17,741

Last 6 Year:

7,413

Last 6 Year/Total:

0.418

Steven R Evett

US Department of Agriculture

United States

Agriculture & Forestry / Soil Sciences and Plant Nutrition

evapotranspiration

irrigation

soil water

soil physics

sensors

H-Index Rankings

University / Institution:

# 26

Country:

# 12,615

Region:

# 13,940

World:

# 29,715

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.629

i10 Index

Total:

239

Last 6 Year:

170

Last 6 Year/Total:

0.711

Citation

Total:

16,493

Last 6 Year:

6,666

Last 6 Year/Total:

0.404

Renfu Lu

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

Sensing

imaging

automation

harvest

postharvest quality of fruit and vegetables

H-Index Rankings

University / Institution:

# 34

Country:

# 14,252

Region:

# 15,780

World:

# 34,047

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.612

i10 Index

Total:

171

Last 6 Year:

129

Last 6 Year/Total:

0.754

Citation

Total:

13,970

Last 6 Year:

5,871

Last 6 Year/Total:

0.420

Kenneth A Sudduth

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

agricultural engineering

sensors

precision agriculture

H-Index Rankings

University / Institution:

# 36

Country:

# 15,460

Region:

# 17,146

World:

# 37,312

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

i10 Index

Total:

201

Last 6 Year:

118

Last 6 Year/Total:

0.587

Citation

Total:

17,075

Last 6 Year:

6,340

Last 6 Year/Total:

0.371

Timothy L Friesen

US Department of Agriculture

United States

Agriculture & Forestry / Plant Science

effector biology

plant microbe interactions

fungal pathogenesis

fungal genetics

H-Index Rankings

University / Institution:

# 45

Country:

# 17,560

Region:

# 19,500

World:

# 42,933

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.661

i10 Index

Total:

144

Last 6 Year:

125

Last 6 Year/Total:

0.868

Citation

Total:

11,926

Last 6 Year:

5,531

Last 6 Year/Total:

0.464

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C Alan Rotz

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

farm modeling

H-Index Rankings

University / Institution:

# 46

Country:

# 17,648

Region:

# 19,601

World:

# 43,190

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.613

i10 Index

Total:

197

Last 6 Year:

116

Last 6 Year/Total:

0.589

Citation

Total:

14,774

Last 6 Year:

6,193

Last 6 Year/Total:

0.419

Donald L Suarez

US Department of Agriculture

United States

Agriculture & Forestry / Soil Sciences and Plant Nutrition

soil science geochemistry

H-Index Rankings

University / Institution:

# 51

Country:

# 18,448

Region:

# 20,512

World:

# 45,445

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.590

i10 Index

Total:

161

Last 6 Year:

102

Last 6 Year/Total:

0.634

Citation

Total:

14,609

Last 6 Year:

4,700

Last 6 Year/Total:

0.322

Roger I Vargas

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

Fruit Flies

ecology

IPM

Area-Wide Control

H-Index Rankings

University / Institution:

# 54

Country:

# 18,642

Region:

# 20,732

World:

# 45,954

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.492

i10 Index

Total:

170

Last 6 Year:

101

Last 6 Year/Total:

0.594

Citation

Total:

10,772

Last 6 Year:

3,343

Last 6 Year/Total:

0.310

Yubin Lan

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

Precision Aerial Application

H-Index Rankings

University / Institution:

# 60

Country:

# 19,685

Region:

# 21,908

World:

# 48,743

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.864

i10 Index

Total:

247

Last 6 Year:

202

Last 6 Year/Total:

0.818

Citation

Total:

12,349

Last 6 Year:

9,216

Last 6 Year/Total:

0.746

Kevin King

US Department of Agriculture

United States

Agriculture & Forestry / Soil and Water Engineering and Conservation

Phosphorus

Conservation

Soil and Water Engineering

Environmental Science

H-Index Rankings

University / Institution:

# 61

Country:

# 20,703

Region:

# 23,087

World:

# 51,766

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.707

i10 Index

Total:

152

Last 6 Year:

113

Last 6 Year/Total:

0.743

Citation

Total:

11,594

Last 6 Year:

5,569

Last 6 Year/Total:

0.480

Baozhu Guo ⁱ

US Department of Agriculture

United States

Agriculture & Forestry / Plant Science

plant science

genetics

genomics

aflatoxin

disease

H-Index Rankings

University / Institution:

# 63

Country:

# 20,847

Region:

# 23,252

World:

# 52,222

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.638

i10 Index

Total:

147

Last 6 Year:

Last 6 Year/Total:

0.673

Citation

Total:

10,572

Last 6 Year:

5,558

Last 6 Year/Total:

0.526

Krishna N Reddy

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

agriculture

H-Index Rankings

University / Institution:

# 64

Country:

# 20,945

Region:

# 23,373

World:

# 52,537

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.586

i10 Index

Total:

214

Last 6 Year:

129

Last 6 Year/Total:

0.603

Citation

Total:

12,346

Last 6 Year:

4,317

Last 6 Year/Total:

0.350

Gerard Wall

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

agriculture

H-Index Rankings

University / Institution:

# 74

Country:

# 23,068

Region:

# 25,770

World:

# 58,663

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

100

Last 6 Year:

Last 6 Year/Total:

0.610

Citation

Total:

11,837

Last 6 Year:

4,805

Last 6 Year/Total:

0.406

Upendra Sainju

US Department of Agriculture

United States

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Science

carbon cycling

nitrogen cycling

greenhouse gas emissions

carbon sequestration

H-Index Rankings

University / Institution:

# 76

Country:

# 23,532

Region:

# 26,283

World:

# 59,988

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

i10 Index

Total:

142

Last 6 Year:

119

Last 6 Year/Total:

0.838

Citation

Total:

10,636

Last 6 Year:

5,433

Last 6 Year/Total:

0.511

Veronica Acosta-Martinez

US Department of Agriculture

United States

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Microbiology

Soil Health

H-Index Rankings

University / Institution:

# 77

Country:

# 23,556

Region:

# 26,310

World:

# 60,048

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.897

Citation

Total:

11,384

Last 6 Year:

6,055

Last 6 Year/Total:

0.532

David Nielsen

US Department of Agriculture

United States

Agriculture & Forestry / Agriculture

cropping systems

wheat-corn-millet-sorghum-pea

water use

infrared thermometry

modeling

H-Index Rankings

University / Institution:

# 79

Country:

# 23,795

Region:

# 26,603

World:

# 60,815

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.618

i10 Index

Total:

115

Last 6 Year:

Last 6 Year/Total:

0.739

Citation

Total:

9,309

Last 6 Year:

3,440

Last 6 Year/Total:

0.370

John S Hartung

US Department of Agriculture

United States

Agriculture & Forestry / Plant Science

Plant Health

citrus

H-Index Rankings

University / Institution:

# 82

Country:

# 24,127

Region:

# 26,985

World:

# 61,718

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.473

i10 Index

Total:

139

Last 6 Year:

Last 6 Year/Total:

0.475

Citation

Total:

10,145

Last 6 Year:

2,584

Last 6 Year/Total:

0.255

Robert R Martin

US Department of Agriculture

United States

Agriculture & Forestry / Plant Science

Plant Virology

viruses

detection

H-Index Rankings

University / Institution:

# 86

Country:

# 25,066

Region:

# 28,054

World:

# 64,648

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.519

i10 Index

Total:

193

Last 6 Year:

Last 6 Year/Total:

0.420

Citation

Total:

10,159

Last 6 Year:

3,539

Last 6 Year/Total:

0.348

Jorge Delgado

US Department of Agriculture

United States

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Nitrogen Management

Soil Science

Precision Conservation

Nitrogen Index

Climate Change Adaptation

H-Index Rankings

University / Institution:

# 90

Country:

# 26,035

Region:

# 29,161

World:

# 67,564

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.585

i10 Index

Total:

120

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

11,486

Last 6 Year:

4,360

Last 6 Year/Total:

0.380

Torbert Ha

US Department of Agriculture

United States

Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Scientist.

H-Index Rankings

University / Institution:

# 93

Country:

# 27,434

Region:

# 30,765

World:

# 71,755

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

149

Last 6 Year:

Last 6 Year/Total:

0.523

Citation

Total:

10,296

Last 6 Year:

3,361

Last 6 Year/Total:

0.326

				AD Scientific Index - World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
3	2,754	2,973	5,920	Jeffrey G Arnold	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture Water Resources \| Water Quality \| Watershed Modeling \|	110	69	0.627	337	258	0.766	87,844	35,967	0.409
15	7,875	8,616	17,705	Alan Franzluebbers	United States	US Department of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil science \| agronomy \| agriculture \| environmental science \|	82	47	0.573	230	174	0.757	26,329	10,521	0.400
21	11,525	12,687	26,793	Jean-Luc Jannink	United States	US Department of Agriculture	Agriculture & Forestry / Crop Sciences Quantitative Genetics \|	72	54	0.750	171	146	0.854	23,798	12,593	0.529
22	11,619	12,794	27,056	Justin Faris	United States	US Department of Agriculture	Agriculture & Forestry / Crop Sciences wheat genetics \| disease resistance \| wheat genomics \| domestication \| evolution \|	72	47	0.653	156	135	0.865	17,954	8,067	0.449
23	11,711	12,894	27,297	David Goodrich	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture Environment \| earth science \| hydrology \|	72	42	0.583	203	119	0.586	19,551	6,298	0.322
24	12,094	13,331	28,348	Peter JA Kleinman	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture Agricultural nutrient management \| phosphorus \| landscape processes \|	71	46	0.648	188	149	0.793	17,741	7,413	0.418
26	12,615	13,940	29,715	Steven R Evett	United States	US Department of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition evapotranspiration \| irrigation \| soil water \| soil physics \| sensors \|	70	44	0.629	239	170	0.711	16,493	6,666	0.404
34	14,252	15,780	34,047	Renfu Lu	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture Sensing \| imaging \| automation \| harvest \| postharvest quality of fruit and vegetables \|	67	41	0.612	171	129	0.754	13,970	5,871	0.420
36	15,460	17,146	37,312	Kenneth A Sudduth	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture agricultural engineering \| sensors \| precision agriculture \|	65	40	0.615	201	118	0.587	17,075	6,340	0.371
45	17,560	19,500	42,933	Timothy L Friesen	United States	US Department of Agriculture	Agriculture & Forestry / Plant Science effector biology \| plant microbe interactions \| fungal pathogenesis \| fungal genetics \|	62	41	0.661	144	125	0.868	11,926	5,531	0.464
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
46	17,648	19,601	43,190	C Alan Rotz	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture farm modeling \|	62	38	0.613	197	116	0.589	14,774	6,193	0.419
51	18,448	20,512	45,445	Donald L Suarez	United States	US Department of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil science geochemistry \|	61	36	0.590	161	102	0.634	14,609	4,700	0.322
54	18,642	20,732	45,954	Roger I Vargas	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture Fruit Flies \| ecology \| IPM \| Area-Wide Control \|	61	30	0.492	170	101	0.594	10,772	3,343	0.310
60	19,685	21,908	48,743	Yubin Lan	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture Precision Aerial Application \|	59	51	0.864	247	202	0.818	12,349	9,216	0.746
61	20,703	23,087	51,766	Kevin King	United States	US Department of Agriculture	Agriculture & Forestry / Soil and Water Engineering and Conservation Phosphorus \| Conservation \| Soil and Water Engineering \| Environmental Science \|	58	41	0.707	152	113	0.743	11,594	5,569	0.480
63	20,847	23,252	52,222	Baozhu Guo ⁱ	United States	US Department of Agriculture	Agriculture & Forestry / Plant Science plant science \| genetics \| genomics \| aflatoxin \| disease \|	58	37	0.638	147	99	0.673	10,572	5,558	0.526
64	20,945	23,373	52,537	Krishna N Reddy	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture agriculture \|	58	34	0.586	214	129	0.603	12,346	4,317	0.350
74	23,068	25,770	58,663	Gerard Wall	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture agriculture \|	56	28	0.500	100	61	0.610	11,837	4,805	0.406
76	23,532	26,283	59,988	Upendra Sainju	United States	US Department of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil Science \| carbon cycling \| nitrogen cycling \| greenhouse gas emissions \| carbon sequestration \|	55	40	0.727	142	119	0.838	10,636	5,433	0.511
77	23,556	26,310	60,048	Veronica Acosta-Martinez	United States	US Department of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil Microbiology \| Soil Health \|	55	40	0.727	97	87	0.897	11,384	6,055	0.532
79	23,795	26,603	60,815	David Nielsen	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture cropping systems \| wheat-corn-millet-sorghum-pea \| water use \| infrared thermometry \| modeling \|	55	34	0.618	115	85	0.739	9,309	3,440	0.370
82	24,127	26,985	61,718	John S Hartung	United States	US Department of Agriculture	Agriculture & Forestry / Plant Science Plant Health \| citrus \|	55	26	0.473	139	66	0.475	10,145	2,584	0.255
86	25,066	28,054	64,648	Robert R Martin	United States	US Department of Agriculture	Agriculture & Forestry / Plant Science Plant Virology \| viruses \| detection \|	54	28	0.519	193	81	0.420	10,159	3,539	0.348
90	26,035	29,161	67,564	Jorge Delgado	United States	US Department of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition Nitrogen Management \| Soil Science \| Precision Conservation \| Nitrogen Index \| Climate Change Adaptation \|	53	31	0.585	120	80	0.667	11,486	4,360	0.380
93	27,434	30,765	71,755	Torbert Ha	United States	US Department of Agriculture	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil Scientist. \|	52	26	0.500	149	78	0.523	10,296	3,361	0.326