AD Scientific Index 2021

United States Scientist and University Rankings 2021

• World
• Africa
• Asia
• Europe
• North America
• South America
• Oceania
• Arab Leageu
• EECA
• BRICS
• Latin America
• COMESA

• Agriculture & Forestry
• Arts, Design and Architecture
• Business & Management
• Economics & Econometrics
• Education
• Engineering & Technology
• History, Philosophy, Theology
• Law / Law and Legal Studies
• Medical and Health Sciences
• Natural Sciences
• Social Sciences
• Others

Total 206.417 scientist, 1 country, 2.031 university

List without CERN etc (In Progress)

				AD Scientific Index - Scientist Rankings - 2021				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
1	17924	20284	40738	R Curtis Bay	United States	A T Still University	Medical and Health Sciences / Biostatistics Biostatistics|	52	34	0.654	129	90	0.698	7980	3849	0.482
2	21872	24917	51165	Tamara Valovich Mcleod	United States	A T Still University	Medical and Health Sciences / Sport Science Sport-related concussion|pediatric injuries|	47	40	0.851	104	94	0.904	9915	6209	0.626
3	23279	26535	55068	Jane C Johnson	United States	A T Still University	osteopathic manipulative medicine|	46	26	0.565	84	54	0.643	7248	1904	0.263
4	31344	35995	78386	Matthew R Rhea	United States	A T Still University	Medical and Health Sciences / Sport Science Exercise and Sport Science|Athlete Development|Sports Performance Enhancement|	39	32	0.821	58	54	0.931	8985	4667	0.519
5	48025	55706	131628	Noel Carrasco	United States	A T Still University	Medical and Health Sciences / Neonatology neonatology|nutrition|neurology|development|integrative medicine|	31	22	0.710	62	45	0.726	2362	1398	0.592
10	64855	75699	188823	Alison Snyder Valier	United States	A T Still University	AthleticTrainingStill health-related quality of life|	25	19	0.760	44	38	0.864	2203	1431	0.650
7	65685	76719	192523	Zulfiqar Ahmad	United States	A T Still University	A T Still University of Health Sciences|Kirksville Osteopathic Medicine| A T Still University of Health Sciences|Kirksville College of Osteopathic Medicine|	25	19	0.760	37	27	0.730	1724	1050	0.609
6	64139	74817	185906	Eric Sauers	United States	A T Still University	Medical and Health Sciences / Health Sciences Athletic Shoulder Injuries|Healthcare Outcomes|Health Professions Education|	25	19	0.760	38	26	0.684	2596	1240	0.478
9	67935	79347	199298	Vineet Singh	United States	A T Still University	Medical and Health Sciences / Microbiology Kirksville College of Osteopathic Medicine|	24	16	0.667	30	23	0.767	2351	770	0.328
8	67654	79015	198244	Kellie C Huxel Bliven	United States	A T Still University	Medical and Health Sciences / Sports Medicine Sports medicine|rehabilitation|shoulder|overhead athletes|patient oriented outcomes|	24	19	0.792	36	31	0.861	2519	1657	0.658
12	77967	91319	236651	Cailee Welch Bacon	United States	A T Still University	evidence-based practice|competency-based education|concussion education|	22	21	0.955	37	36	0.973	1285	1122	0.873
11	86008	100833	263875	William Sexton	United States	A T Still University		20	11	0.550	25	11	0.440	1586	320	0.202
15	98965	116309	312391	Jeffrey L Alexander	United States	A T Still University	Medical and Health Sciences / Health Sciences aging|older adults|education|health science|	18	14	0.778	28	21	0.750	963	559	0.580
14	96822	113715	303463	Neal R Chamberlain	United States	A T Still University	Medical and Health Sciences / Microbiology Microbiology|Staphylococcal research|	18	10	0.556	22	11	0.500	1325	361	0.272
13	95693	112381	299849	Michael Bradbury	United States	A T Still University	Medical and Health Sciences / Biochemistry fatty acid uptake|metabolism|obesity|	18	10	0.556	22	10	0.455	1563	339	0.217
17	104994	123385	332583	Adepitan Owosho	United States	A T Still University	Medical and Health Sciences / Oral and Maxillofacial Surgery Oral and Maxillofacial Pathology|Dental Oncology|Oral Medicine|	17	16	0.941	27	27	1.000	974	948	0.973
16	104066	122235	328665	James Michael Menke Dc	United States	A T Still University	Economics & Econometrics / Economics health economics and outcomes research|health services research|	17	13	0.765	22	18	0.818	1106	481	0.435
18	106716	125491	340245	Jyothi Gupta	United States	A T Still University		16	12	0.750	18	14	0.778	3983	963	0.242
19	127196	149556	408079	Kenny Lam	United States	A T Still University	Still Patient-oriented outcomes|lower extremity injuries|health-related quality of life|	14	14	1.000	19	18	0.947	720	608	0.844
20	129868	152807	418498	Joy H Lewis Do	United States	A T Still University	Medical and Health Sciences / Epidemiology and Public Health Primary Care and Pubic Health|Social Determinants of Health|	13	12	0.923	15	13	0.867	3106	941	0.303
21	136408	160362	437065	Tara L Mcisaac	United States	A T Still University	Medical and Health Sciences / Physiotherapy Dual task attention|Degenerative disease|Neuroscience|Neurorehabilitation|	13	9	0.692	18	9	0.500	561	353	0.629
24	144839	170097	460598	Hanan Omar	United States	A T Still University	Medical and Health Sciences / Dentistry	12	11	0.917	13	11	0.846	485	329	0.678
23	141435	166121	450800	James W Farris	United States	A T Still University	Medical and Health Sciences / Physiotherapy human physiology and response to movement or exercise|	12	11	0.917	14	11	0.786	807	223	0.276
22	138192	162505	443498	Marc Shlossman	United States	A T Still University	Medical and Health Sciences / Dentistry	12	11	0.917	14	11	0.786	5286	1412	0.267
25	145537	170962	462656	Chris S Ivanoff	United States	A T Still University	Medical and Health Sciences / Dentistry	12	10	0.833	13	13	1.000	431	319	0.740
26	146928	172613	466582	Raja Rachakatla	United States	A T Still University	Medical and Health Sciences / Anatomy cancer|stem cells and regenerative medicine|	11	10	0.909	11	10	0.909	1919	649	0.338
28	158220	185326	491358	Patrick Albert Palmieri	United States	A T Still University	Medical and Health Sciences / Health Sciences Healthcare Administration|Leadership|Management|Organizational Behavior|Organizational Development|	10	9	0.900	10	6	0.600	468	296	0.632
29	159521	186793	493992	Cr Fleschner	United States	A T Still University	Medical and Health Sciences / Biochemistry Membrane biochemistry|	10	4	0.400	10	2	0.200	348	52	0.149
27	156647	183573	488184	Andrea Diniz Lopes Sauers	United States	A T Still University	Still Quality Improvement|Patient Rated Outcomes|Shoulder Disorders|Musculoskeletal Disorders|	10	8	0.800	11	7	0.636	689	397	0.576
30	163341	190972	501224	Vanessa Kvam Pazdernik	United States	A T Still University	Medical and Health Sciences / Biostatistics statistical models|prediction|data mining|	9	8	0.889	8	8	1.000	447	284	0.635
32	168113	196169	510148	Pandurangan Ramaraj	United States	A T Still University	Medical and Health Sciences / Biochemistry Steroid hormones and skin cancer|	8	5	0.625	8	5	0.625	381	102	0.268
31	167106	195101	508460	Barton E Anderson	United States	A T Still University	Education / Education Athletic Training Education - Functional Movement Assessment|	8	7	0.875	7	6	0.857	515	467	0.907
33	175621	204365	525221	Caroline Vansickle	United States	A T Still University	Paleoanthropology|Anatomy|Feminist Biology|Anthropology|	5	5	1.000	4	4	1.000	588	544	0.925
34	177919	206904	530421	Shalini Bhatia	United States	A T Still University	Medical and Health Sciences / Biostatistics	3	3	1.000	2	2	1.000	648	143	0.221
1	178681	207750	532229	Kerri Patrick Wertz (Singer)	United States	Aaniiih Nakoda College	Qualitative research|critical theory|multicultural research|	2	2	1.000	0	0	0	15	14	0.933
1	76	86	160	Richard M Ryan	United States	Abilene Christian University	Social Sciences / Psychology Self-Determination Theory|psychology|intrinsic motivation|education|organizational behavior|	197	166	0.843	377	371	0.984	435762	227725	0.523
2	1691	1841	3146	Luc JC Van Loon	United States	Abilene Christian University	Medical and Health Sciences / Physiology Muscle Metabolism|Exercise|Amino Acids|Type 2 Diabetes|Aging|	108	83	0.769	361	327	0.906	38420	23935	0.623
3	1948	2127	3656	Rusty Towell	United States	Abilene Christian University	NEXTLabandPhysicsEngineeringAbileneChristian… molten salt reactors|nuclear physics|	104	57	0.548	217	191	0.880	40555	11749	0.290
4	2374	2603	4509	Louise Burke	United States	Abilene Christian University	Medical and Health Sciences / Sport Science Sports nutrition|	99	73	0.737	315	262	0.832	35759	20380	0.570
5	4208	4623	8087	Ester Cerin	United States	Abilene Christian University	Physical Activity|Environment|Health|	85	70	0.824	213	203	0.953	40958	33613	0.821
6	6488	7142	12813	Joseph Ciarrochi	United States	Abilene Christian University	Social Sciences / Psychology Nonattachment|Mindfulness|Emotion Regulation|Acceptance and Commitment Therapy|Positive Psychology|	75	61	0.813	152	150	0.987	23418	12799	0.547
7	8889	9863	18250	Johnmarshall Reeve	United States	Abilene Christian University	motivation|emotion|engagement|self-determination theory|	67	60	0.896	119	101	0.849	34785	21267	0.611
8	11681	13079	24881	Ross Clark	United States	Abilene Christian University	Low cost clinical testing|	61	44	0.721	274	196	0.715	16774	9117	0.544
9	14419	16246	31672	Liesbeth Vandenput	United States	Abilene Christian University		56	42	0.750	102	90	0.882	19595	12584	0.642
10	14932	16841	32952	David T Martin	United States	Abilene Christian University	Exercise High Performance Sport|Exercise Science|Altitude|Demands of Competition|	56	40	0.714	131	108	0.824	9982	4404	0.441
11	15298	17255	33750	Warren Stanton	United States	Abilene Christian University		55	31	0.564	128	64	0.500	13893	3825	0.275
13	16779	18964	37679	Shona Halson	United States	Abilene Christian University		53	49	0.925	113	109	0.965	11553	8467	0.733
12	16475	18618	36919	Michael Sadler	United States	Abilene Christian University	Natural Sciences / Physics nuclear and particle physics|	53	27	0.509	108	40	0.370	19675	3779	0.192
14	18163	20558	41282	Chris Lonsdale	United States	Abilene Christian University	Social Sciences / Psychology Physical Activity|Health|Education|	51	50	0.980	108	110	1.019	13483	11106	0.824
15	19292	21857	44150	Philip D Parker	United States	Abilene Christian University	Social Sciences / Psychology Developmental Psychology|Longitudinal Analysis|Educational Psychology|	50	49	0.980	110	108	0.982	9880	8884	0.899