World Scientist and University Rankings 2022

United States Scientist and University Agriculture & Forestry Rankings 2022

Country

Total 3.565 scientist, 1 country, 350 university

List without CERN, Statistical Data etc.

Sort by last 5 years H Index

				AD Scientific Index - Scientist Rankings - 2022				H INDEX			i10 INDEX			CITATION
University	Country	Region	World	Name	Country	University	Subject	Total	Last 5 year	Last 5 year/total	Total	Last 5 year	Last 5 year/total	Total	Last 5 year	Last 5 year/total
6	279	302	584	James Tiedje	United States	Michigan State University	Agriculture & Forestry / Plant Science Microbial ecology\|Microbiology\|Soil science\|Environmental science\|	172	88	0.512	614	437	0.712	130832	47755	0.365
4	360	387	748	Chua NH	United States	Rockefeller University	Agriculture & Forestry / Plant Science Plant Biology\|	162	66	0.407	469	248	0.529	82058	16012	0.195
1	607	652	1207	Richard Dixon	United States	University of North Texas	Agriculture & Forestry / Plant Science Plant biology\|	142	75	0.528	467	301	0.645	90283	24542	0.272
1	975	1042	1862	Andrew H Paterson	United States	University of Georgia	Agriculture & Forestry / Crop Production and Plant Breeding Plant genetics\|plant breeding\|plant genomics\|genome biology\|plant evolution\|	129	72	0.558	400	312	0.780	72917	26488	0.363
12	1119	1193	2114	Jeff Dangl	United States	University of North Carolina Chapel Hill	Agriculture & Forestry / Plant Science Plant Biology\|Plant-Microbe Interactions\|	125	79	0.632	234	194	0.829	88795	32557	0.367
1	1177	1255	2214	Andrew Sharpley	United States	University of Arkansas Fayetteville	Agriculture & Forestry / Agriculture	124	63	0.508	384	249	0.648	58431	16167	0.277
1	1514	1632	2905	James C. Carrington	United States	Donald Danforth Plant Science Center	Agriculture & Forestry / Plant Science Plant science\|RNA biology\|small RNA\|	116	63	0.543	175	143	0.817	68303	17494	0.256
16	1523	1641	2917	Hans W Paerl	United States	University of North Carolina Chapel Hill	Agriculture & Forestry / Fisheries Aquatic microbial ecology\|limnology\|estuarine and coastal ecology and biogeochemistry\|	116	75	0.647	423	285	0.674	61777	26937	0.436
9	1526	1644	2921	Stephen Long	United States	University of Illinois Urbana Champaign	Agriculture & Forestry / Plant Science Plant Science\|	116	68	0.586	317	226	0.713	60107	22263	0.370
7	1695	1825	3239	Johannes Lehmann	United States	Cornell University	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil\|soil science\|soil carbon\|soil organic matter\|soil organic carbon\|	113	87	0.770	329	288	0.875	84188	47058	0.559
2	1706	1836	3263	Joe Berry	United States	Carnegie Institution for Science	Agriculture & Forestry / Plant Science plant physiology\|photosynthesis\|biosphere-atmosphere interactions\|	113	67	0.593	311	197	0.633	66653	20159	0.302
3	1710	1840	3269	John Aber	United States	University of New Hampshire	Agriculture & Forestry / Forestry Forest and agricultural ecosystems\|	113	50	0.442	199	127	0.638	62541	12181	0.195
8	1728	1859	3299	S McCouch	United States	Cornell University	Agriculture & Forestry / Crop Production and Plant Breeding plant genetics\|rice (Oryza sativa)\|evolution\|plant genomics\|population biology\|	113	67	0.593	253	193	0.763	53990	16424	0.304
21	1736	1867	3311	Peter Agre	United States	Johns Hopkins University	Agriculture & Forestry / Fisheries Aquaporins\|Malaria\|Human Rights\|Science Diplomacy\|	113	50	0.442	220	144	0.655	51483	8898	0.173
1	1936	2078	3675	Donald Sparks	United States	University of Delaware	Agriculture & Forestry / Soil Sciences and Plant Nutrition Biogeochemistry\|	110	64	0.582	360	288	0.800	48479	17540	0.362
4	2115	2272	4029	Frederick C Meinzer	United States	Oregon State University	Agriculture & Forestry / Plant Science plant ecophysiology\|	108	57	0.528	263	201	0.764	31138	10428	0.335
3	2465	2652	4731	Jeffrey G. Arnold	United States	US Department of Agriculture	Agriculture & Forestry / Agriculture Water Resources\|Water Quality\|Watershed Modeling\|	103	71	0.689	305	245	0.803	72076	32512	0.451
5	2565	2762	4942	Keith Paustian	United States	Colorado State University	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil biogeochemistry\|land use and greenhouse gas emissions\|soil health\|biofuel sustainability\|	102	65	0.637	269	195	0.725	52794	21126	0.400
4	2579	2780	4976	Eldor A Paul	United States	Colorado State University	Agriculture & Forestry / Soil Sciences and Plant Nutrition Natural Resource Ecology\|	102	44	0.431	255	138	0.541	45539	11373	0.250
1	2823	3049	5472	Jeremy Schmutz	United States	HudsonAlpha Institute for Biotechnology	Agriculture & Forestry / Plant Science Plant genomics\|Bioinformatics\|Genomics\|Genome biology\|	99	90	0.909	215	204	0.949	97929	38431	0.392
27	2872	3105	5558	James W. Jones	United States	University of Florida	Agriculture & Forestry / Crop Production and Plant Breeding Crop Modeling\|Agricultural Systems Analysis\|	99	56	0.566	441	218	0.494	42858	17464	0.407
11	2988	3232	5786	Jiri Simunek	United States	University of California Riverside	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil Physics\|Vadose Zone Hydrology\|Numerical Modeling\|	98	61	0.622	406	302	0.744	40568	17310	0.427
19	3024	3272	5863	Hong Ma	United States	Pennsylvania State University	Agriculture & Forestry / Plant Science Plant Biology\|Evolutionary Biology\|	98	59	0.602	248	192	0.774	34276	11812	0.345
21	3109	3363	6032	Thomas D Sharkey	United States	Michigan State University	Agriculture & Forestry / Plant Science Plant Biochemistry\|Plant Biology\|Plant Physiology\|Photosynthesis\|Isoprene\|	97	48	0.495	220	174	0.791	38161	10739	0.281
21	3221	3493	6261	Joshua P Schimel	United States	University of California Santa Barbara	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil science\|ecology\|arctic science\|microbial ecology\|	96	68	0.708	184	160	0.870	39662	18266	0.461
28	3261	3541	6337	Jagdish Ladha	United States	University of California Davis	Agriculture & Forestry / Plant Science Sustainable agriculture\|	96	63	0.656	267	166	0.622	33186	12842	0.387
1	3392	3681	6602	Kurt Pregitzer	United States	University of Idaho	Agriculture & Forestry / Forestry forest ecology\|biogeochemical cycling\|climate change\|sustainable natural resources management\|	95	44	0.463	229	140	0.611	32510	7672	0.236
31	3425	3719	6690	John W Scott	United States	University of Florida	Agriculture & Forestry / Horticulture tomato breeding\|horticulture\|	94	57	0.606	520	267	0.513	71373	23290	0.326
32	3511	3812	6836	Pamela Ronald	United States	University of California Davis	Agriculture & Forestry / Plant Science innate immunity\|stress tolerance\|science and society\|food\|farming and genetics\|	94	60	0.638	218	174	0.798	35015	13130	0.375
9	3605	3910	7047	Knapp Alan	United States	Colorado State University	Agriculture & Forestry / Plant Science Plant Ecology\|Ecosystem Ecology\|	93	59	0.634	250	180	0.720	37589	14404	0.383
26	3637	3943	7111	John Ohlrogge	United States	Michigan State University	Agriculture & Forestry / Plant Science Plant lipid biosynthesis\|	93	53	0.570	218	131	0.601	32578	9610	0.295
36	3646	3954	7139	William Lucas	United States	University of California Davis	Agriculture & Forestry / Plant Science Local and long-distance signaling in plants\|	93	40	0.430	214	111	0.519	30830	6854	0.222
28	3703	4014	7248	Msu Herbarium	United States	Michigan State University	Agriculture & Forestry / Plant Science Plant Collections\|Systematics\|Taxonomy\|Lichens\|Biodiversity\|	92	50	0.543	823	343	0.417	45942	14551	0.317
30	3721	4034	7281	Thomas Reardon	United States	Michigan State University	Agriculture & Forestry / Agricultural Economics agricultural economics\|food policy\|development economics\|food security\|value chains\|	92	63	0.685	282	164	0.582	40224	14441	0.359
108	3936	4269	7697	Mary K Firestone	United States	University of California Berkeley	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil Microbial Ecology\|	91	58	0.637	157	126	0.803	33548	12242	0.365
25	3956	4291	7741	Bruce Tabashnik	United States	University of Arizona	Agriculture & Forestry / Entomology & Pesticides sustainable ag\|insect resistance to GM crops\|	91	47	0.516	292	179	0.613	31705	9036	0.285
34	3994	4331	7826	Harry Klee	United States	University of Florida	Agriculture & Forestry / Plant Science plant biology\|fruit\|genetics\|	91	49	0.538	159	108	0.679	27976	8206	0.293
30	4119	4466	8074	JH Tumlinson	United States	Pennsylvania State University	Agriculture & Forestry / Agriculture entomology\|chemical ecology\|biochemistry\|insect behavior\|analytical chemistry\|	90	38	0.422	270	128	0.474	33277	6736	0.202
2	4273	4634	8374	Blake C. Meyers	United States	Donald Danforth Plant Science Center	Agriculture & Forestry / Plant Science Plant genomics\|small RNAs\|microRNAs\|plant biology\|plant genetics\|	89	63	0.708	209	182	0.871	35895	15363	0.428
5	4274	4635	8376	Philip Thornton	United States	International Food Policy Research Institute	Agriculture & Forestry / Agriculture agriculture\|	89	72	0.809	266	190	0.714	35839	21446	0.598
220	4341	4710	8524	Fendorf	United States	Stanford University	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil\|biogeochemistry\|metals\|arsenic\|soil organic carbon\|	89	61	0.685	205	169	0.824	27632	10753	0.389
354	4444	4821	8731	J William Munger	United States	Harvard University	Agriculture & Forestry / Forestry forest atmosphere exchange\|carbon fluxes\|air pollution\|	88	55	0.625	189	148	0.783	34441	11777	0.342
36	4507	4890	8866	Charles J Arntzen	United States	Arizona State University	Agriculture & Forestry / Plant Science Plant Biotechnology\|	88	30	0.341	209	68	0.325	27671	2888	0.104
36	4619	5008	9076	Jiming Jiang	United States	Michigan State University	Agriculture & Forestry / Plant Science Plant Genomics\|Plant Genetics\|Cytogenetics\|Plant Breeding\|	87	49	0.563	217	170	0.783	34182	11670	0.341
5	4621	5010	9078	M Ali Tabatabai	United States	Iowa State University	Agriculture & Forestry / Soil Sciences and Plant Nutrition Soil chemistry\|soil biochemistry\|plant nutrition\|environmental issues related to agriculture\|	87	42	0.483	217	132	0.608	34134	9527	0.279
134	4696	5095	9249	Anastasios Melis	United States	University of California Berkeley	Agriculture & Forestry / Plant Science Photosynthesis\|Metabolic Engineering\|BioEnergy Research\|	87	40	0.460	211	120	0.569	26494	6884	0.260
137	4734	5137	9325	Bruns Thomas D	United States	University of California Berkeley	Agriculture & Forestry / Plant Science mycology\|fungal ecology\|ecology\|systematics\|mycorrhizae\|	86	51	0.593	166	137	0.825	76874	31027	0.404
38	4748	5151	9348	James R Karr	United States	University of Washington	Agriculture & Forestry / Fisheries fisheries\|ornithology\|ecology\|conservation biology\|water quality\|	86	39	0.453	164	97	0.591	48917	8750	0.179
55	4857	5276	9592	Kate Scow	United States	University of California Davis	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil science\|microbial ecology\|agroecology\|soil microbiology\|sustainable agriculture\|	86	51	0.593	212	141	0.665	27025	9350	0.346
39	4897	5320	9674	SC Huber	United States	University of Illinois Urbana Champaign	Agriculture & Forestry / Plant Science plant biology\|biochemistry\|	86	33	0.384	235	106	0.451	23478	4289	0.183