World

i10 Productivity
Rankings

World ScientistsMedical and Health Sciences / Geriatrics i10 Productivity Rankings 2024

Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)

Country Name

Total 1,122 scientist, 1 country, 0 institution

List without CERN, Statistical Data etc

Sort by last 6 years i10 Index

Luigi Ferrucci ⁱ

Best Scientist in University/Institution

National Institute on Aging

United States

Medical and Health Sciences / Geriatrics

Geriatrics and Gerontology

i10 Productivity Rankings

University / Institution:

# 1

Country:

# 22

Region:

# 24

World:

# 70

i10 Index

Total:

1,614

Last 6 Year:

1,397

Last 6 Year/Total:

0.866

H-Index

Total:

264

Last 6 Year:

173

Last 6 Year/Total:

0.655

Citation

Total:

386,846

Last 6 Year:

180,055

Last 6 Year/Total:

0.465

John Morley

Saint Louis University

United States

Medical and Health Sciences / Geriatrics

...diabetes

nutrition

nursing homes

frailty

alzheimers

i10 Productivity Rankings

University / Institution:

# 1

Country:

# 124

Region:

# 137

World:

# 396

i10 Index

Total:

1,115

Last 6 Year:

503

Last 6 Year/Total:

0.451

H-Index

Total:

185

Last 6 Year:

Last 6 Year/Total:

0.508

Citation

Total:

154,826

Last 6 Year:

51,212

Last 6 Year/Total:

0.331

Robert R Wolfe

University of Arkansas for Medical Sciences

United States

Medical and Health Sciences / Geriatrics

metabolism

i10 Productivity Rankings

University / Institution:

# 2

Country:

# 814

Region:

# 908

World:

# 2,593

i10 Index

Total:

561

Last 6 Year:

316

Last 6 Year/Total:

0.563

H-Index

Total:

152

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

93,757

Last 6 Year:

22,285

Last 6 Year/Total:

0.238

Matteo Cesari ⁱ

Università degli Studi di Milano

Italy

Medical and Health Sciences / Geriatrics

Geriatrics

Gerontology

Aging

Sarcopenia

Frailty

i10 Productivity Rankings

University / Institution:

# 10

Country:

# 198

Region:

# 1,127

World:

# 3,104

i10 Index

Total:

524

Last 6 Year:

459

Last 6 Year/Total:

0.876

H-Index

Total:

122

Last 6 Year:

Last 6 Year/Total:

0.762

Citation

Total:

82,355

Last 6 Year:

53,841

Last 6 Year/Total:

0.654

Roberto Bernabei

Università Cattolica del Sacro Cuore

Italy

Medical and Health Sciences / Geriatrics

Geriatria

i10 Productivity Rankings

University / Institution:

# 2

Country:

# 224

Region:

# 1,319

World:

# 3,700

i10 Index

Total:

490

Last 6 Year:

364

Last 6 Year/Total:

0.743

H-Index

Total:

123

Last 6 Year:

Last 6 Year/Total:

0.650

Citation

Total:

62,790

Last 6 Year:

32,639

Last 6 Year/Total:

0.520

Laura Fratiglioni

Karolinska Institute

Sweden

Medical and Health Sciences / Geriatrics

prevention

multimorbidity

aging

dementia

Alzheimer´s disease

i10 Productivity Rankings

University / Institution:

# 20

Country:

# 57

Region:

# 1,519

World:

# 4,292

i10 Index

Total:

463

Last 6 Year:

369

Last 6 Year/Total:

0.797

H-Index

Total:

147

Last 6 Year:

Last 6 Year/Total:

0.633

Citation

Total:

113,368

Last 6 Year:

46,390

Last 6 Year/Total:

0.409

Ali Ahmed ⁱ

US Veterans Affairs

United States

Medical and Health Sciences / Geriatrics

geriatric heart failure

multiple chronic conditions

i10 Productivity Rankings

University / Institution:

# 3

Country:

# 1,666

Region:

# 1,846

World:

# 4,947

i10 Index

Total:

438

Last 6 Year:

312

Last 6 Year/Total:

0.712

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.711

Citation

Total:

28,909

Last 6 Year:

15,657

Last 6 Year/Total:

0.542

Graziano Onder

Università Cattolica del Sacro Cuore

Italy

Medical and Health Sciences / Geriatrics

Geriatrics

i10 Productivity Rankings

University / Institution:

# 6

Country:

# 336

Region:

# 2,142

World:

# 6,136

i10 Index

Total:

402

Last 6 Year:

343

Last 6 Year/Total:

0.853

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.657

Citation

Total:

54,099

Last 6 Year:

30,418

Last 6 Year/Total:

0.562

Leon Flicker

University of Western Australia

Australia

Medical and Health Sciences / Geriatrics

Geriatric Medicine

Gerontology

Aging

i10 Productivity Rankings

University / Institution:

# 13

Country:

# 295

Region:

# 309

World:

# 6,737

i10 Index

Total:

388

Last 6 Year:

294

Last 6 Year/Total:

0.758

H-Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.563

Citation

Total:

35,971

Last 6 Year:

15,182

Last 6 Year/Total:

0.422

Osvaldo P Almeida

University of Western Australia

Australia

Medical and Health Sciences / Psychiatry

Geriatric psychiatry

old age psychiatry

ageing

geriatrics

gerontology

i10 Productivity Rankings

University / Institution:

# 14

Country:

# 340

Region:

# 355

World:

# 7,646

i10 Index

Total:

369

Last 6 Year:

255

Last 6 Year/Total:

0.691

H-Index

Total:

104

Last 6 Year:

Last 6 Year/Total:

0.529

Citation

Total:

38,285

Last 6 Year:

14,073

Last 6 Year/Total:

0.368

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Hidenori Arai

National Center for Geriatrics and Gerontology

Japan

Medical and Health Sciences / Geriatrics

geriatrics

lipid

atherosclerosis

sarcopenia

frailty

i10 Productivity Rankings

University / Institution:

# 1

Country:

# 185

Region:

# 1,543

World:

# 8,125

i10 Index

Total:

360

Last 6 Year:

270

Last 6 Year/Total:

0.750

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.717

Citation

Total:

40,604

Last 6 Year:

27,413

Last 6 Year/Total:

0.675

Taina Rantanen

Jyväskylä University

Finland

Medical and Health Sciences / Geriatrics

Aging

activity

disability

muscle strength

epidemiology

i10 Productivity Rankings

University / Institution:

# 4

Country:

# 50

Region:

# 3,588

World:

# 10,247

i10 Index

Total:

327

Last 6 Year:

266

Last 6 Year/Total:

0.813

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.663

Citation

Total:

36,487

Last 6 Year:

14,465

Last 6 Year/Total:

0.396

Rafael Carlos De Cabo|Rafael DeCabo, Rafael d Cabo, Rafa de Cabo

National Institute on Aging

United States

Medical and Health Sciences / Geriatrics

Aging and Caloric Restriction

i10 Productivity Rankings

University / Institution:

# 3

Country:

# 3,667

Region:

# 4,074

World:

# 10,696

i10 Index

Total:

321

Last 6 Year:

288

Last 6 Year/Total:

0.897

H-Index

Total:

119

Last 6 Year:

Last 6 Year/Total:

0.723

Citation

Total:

60,196

Last 6 Year:

28,944

Last 6 Year/Total:

0.481

T Kwok

Chinese University of Hong Kong

Hong Kong

Medical and Health Sciences / Geriatrics

geriatrics

gerontology

nutrition

dementia

i10 Productivity Rankings

University / Institution:

# 37

Country:

# 152

Region:

# 2,090

World:

# 11,063

i10 Index

Total:

317

Last 6 Year:

264

Last 6 Year/Total:

0.833

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.647

Citation

Total:

24,226

Last 6 Year:

12,370

Last 6 Year/Total:

0.511

Andrea B Maier

VU University of Amsterdam

Netherlands

Medical and Health Sciences / Geriatrics

gerontology

senescence

ageing

trajectories

i10 Productivity Rankings

University / Institution:

# 27

Country:

# 328

Region:

# 4,112

World:

# 11,694

i10 Index

Total:

310

Last 6 Year:

271

Last 6 Year/Total:

0.874

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.795

Citation

Total:

24,012

Last 6 Year:

17,757

Last 6 Year/Total:

0.740

Pinchas Cohen

University of Southern California

United States

Medical and Health Sciences / Geriatrics

Aging

i10 Productivity Rankings

University / Institution:

# 56

Country:

# 4,510

Region:

# 5,024

World:

# 13,164

i10 Index

Total:

296

Last 6 Year:

186

Last 6 Year/Total:

0.628

H-Index

Total:

106

Last 6 Year:

Last 6 Year/Total:

0.538

Citation

Total:

39,367

Last 6 Year:

12,722

Last 6 Year/Total:

0.323

Paula A Rochon

University of Toronto

Canada

Medical and Health Sciences / Geriatrics

geriatrics

drug therapy

adverse drug events

research integrity

i10 Productivity Rankings

University / Institution:

# 69

Country:

# 521

Region:

# 5,064

World:

# 13,272

i10 Index

Total:

295

Last 6 Year:

217

Last 6 Year/Total:

0.736

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.596

Citation

Total:

30,690

Last 6 Year:

11,355

Last 6 Year/Total:

0.370

Liang-Kung Chen

Taipei Veterans General Hospital

Taiwan

Medical and Health Sciences / Geriatrics

Geriatrics

Gerontology

Health service research

frailty

sarcopenia

i10 Productivity Rankings

University / Institution:

# 4

Country:

# 110

Region:

# 2,567

World:

# 13,593

i10 Index

Total:

292

Last 6 Year:

234

Last 6 Year/Total:

0.801

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.746

Citation

Total:

26,359

Last 6 Year:

19,377

Last 6 Year/Total:

0.735

Richard M Frankel

Indiana University/Purdue University Indianapolis

United States

Medical and Health Sciences / Geriatrics

physician patient communication

patient safety

outcomes based research

i10 Productivity Rankings

University / Institution:

# 4

Country:

# 4,885

Region:

# 5,450

World:

# 14,308

i10 Index

Total:

286

Last 6 Year:

205

Last 6 Year/Total:

0.717

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.564

Citation

Total:

42,569

Last 6 Year:

13,224

Last 6 Year/Total:

0.311

Christine Ritchie

Harvard University

United States

Medical and Health Sciences / Geriatrics

palliative care

geriatrics

multimorbidity

pain

quality of life

i10 Productivity Rankings

University / Institution:

# 324

Country:

# 5,709

Region:

# 6,371

World:

# 16,636

i10 Index

Total:

268

Last 6 Year:

228

Last 6 Year/Total:

0.851

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.765

Citation

Total:

19,120

Last 6 Year:

11,260

Last 6 Year/Total:

0.589

Phyo Kyaw Myint

University of Aberdeen

United Kingdom

Medical and Health Sciences / Geriatrics

Geriatric Medicine

Outcome Research

Dementia

Pneumonia

Cardiovascular Epidemiology

i10 Productivity Rankings

University / Institution:

# 14

Country:

# 1,238

Region:

# 5,913

World:

# 16,919

i10 Index

Total:

266

Last 6 Year:

212

Last 6 Year/Total:

0.797

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.814

Citation

Total:

21,168

Last 6 Year:

13,477

Last 6 Year/Total:

0.637

Philip D Sloane

University of North Carolina Chapel Hill

United States

Medical and Health Sciences / Nursing and Midwifery

geriatrics

family medicine

nursing homes

Alzheimer's disease

infections

i10 Productivity Rankings

University / Institution:

# 59

Country:

# 6,037

Region:

# 6,737

World:

# 17,595

i10 Index

Total:

262

Last 6 Year:

170

Last 6 Year/Total:

0.649

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.519

Citation

Total:

21,602

Last 6 Year:

6,440

Last 6 Year/Total:

0.298

Sanjay Asthana

University of Wisconsin Madison

United States

Medical and Health Sciences / Geriatrics

Alzheimer's disease

geriatrics

estrogen

i10 Productivity Rankings

University / Institution:

# 65

Country:

# 6,445

Region:

# 7,199

World:

# 18,780

i10 Index

Total:

254

Last 6 Year:

225

Last 6 Year/Total:

0.886

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.723

Citation

Total:

32,400

Last 6 Year:

20,061

Last 6 Year/Total:

0.619

Howard Aizenstein

University of Pittsburgh

United States

Medical and Health Sciences / Psychiatry

depression

geriatrics

neuroimaging

i10 Productivity Rankings

University / Institution:

# 84

Country:

# 6,505

Region:

# 7,271

World:

# 18,969

i10 Index

Total:

253

Last 6 Year:

216

Last 6 Year/Total:

0.854

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.622

Citation

Total:

23,295

Last 6 Year:

10,222

Last 6 Year/Total:

0.439

Sarah Hilmer

University of Sydney

Australia

Medical and Health Sciences / Geriatrics

Geriatric Medicine

Clinical Pharmacology

i10 Productivity Rankings

University / Institution:

# 100

Country:

# 946

Region:

# 1,004

World:

# 19,287

i10 Index

Total:

251

Last 6 Year:

216

Last 6 Year/Total:

0.861

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.838

Citation

Total:

21,848

Last 6 Year:

13,187

Last 6 Year/Total:

0.604

				AD Scientific Index - World Scientists i10 Productivity Rankings - 2024				i10 INDEX			H INDEX			CITATION
University	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
1	22	24	70	Luigi Ferrucci ⁱ	United States	National Institute on Aging	Medical and Health Sciences / Geriatrics Geriatrics and Gerontology \|	1,614	1,397	0.866	264	173	0.655	386,846	180,055	0.465
1	124	137	396	John Morley	United States	Saint Louis University	Medical and Health Sciences / Geriatrics ...diabetes \| nutrition \| nursing homes \| frailty \| alzheimers \|	1,115	503	0.451	185	94	0.508	154,826	51,212	0.331
2	814	908	2,593	Robert R Wolfe	United States	University of Arkansas for Medical Sciences	Medical and Health Sciences / Geriatrics metabolism \|	561	316	0.563	152	76	0.500	93,757	22,285	0.238
10	198	1,127	3,104	Matteo Cesari ⁱ	Italy	Università degli Studi di Milano	Medical and Health Sciences / Geriatrics Geriatrics \| Gerontology \| Aging \| Sarcopenia \| Frailty \|	524	459	0.876	122	93	0.762	82,355	53,841	0.654
2	224	1,319	3,700	Roberto Bernabei	Italy	Università Cattolica del Sacro Cuore	Medical and Health Sciences / Geriatrics Geriatria \|	490	364	0.743	123	80	0.650	62,790	32,639	0.520
20	57	1,519	4,292	Laura Fratiglioni	Sweden	Karolinska Institute	Medical and Health Sciences / Geriatrics prevention \| multimorbidity \| aging \| dementia \| Alzheimer´s disease \|	463	369	0.797	147	93	0.633	113,368	46,390	0.409
3	1,666	1,846	4,947	Ali Ahmed ⁱ	United States	US Veterans Affairs	Medical and Health Sciences / Geriatrics geriatric heart failure \| multiple chronic conditions \|	438	312	0.712	83	59	0.711	28,909	15,657	0.542
6	336	2,142	6,136	Graziano Onder	Italy	Università Cattolica del Sacro Cuore	Medical and Health Sciences / Geriatrics Geriatrics \|	402	343	0.853	108	71	0.657	54,099	30,418	0.562
13	295	309	6,737	Leon Flicker	Australia	University of Western Australia	Medical and Health Sciences / Geriatrics Geriatric Medicine \| Gerontology \| Aging \|	388	294	0.758	103	58	0.563	35,971	15,182	0.422
14	340	355	7,646	Osvaldo P Almeida	Australia	University of Western Australia	Medical and Health Sciences / Psychiatry Geriatric psychiatry \| old age psychiatry \| ageing \| geriatrics \| gerontology \|	369	255	0.691	104	55	0.529	38,285	14,073	0.368
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1	185	1,543	8,125	Hidenori Arai	Japan	National Center for Geriatrics and Gerontology	Medical and Health Sciences / Geriatrics geriatrics \| lipid \| atherosclerosis \| sarcopenia \| frailty \|	360	270	0.750	92	66	0.717	40,604	27,413	0.675
4	50	3,588	10,247	Taina Rantanen	Finland	Jyväskylä University	Medical and Health Sciences / Geriatrics Aging \| activity \| disability \| muscle strength \| epidemiology \|	327	266	0.813	92	61	0.663	36,487	14,465	0.396
3	3,667	4,074	10,696	Rafael Carlos De Cabo\|Rafael DeCabo, Rafael d Cabo, Rafa de Cabo	United States	National Institute on Aging	Medical and Health Sciences / Geriatrics Aging and Caloric Restriction \|	321	288	0.897	119	86	0.723	60,196	28,944	0.481
37	152	2,090	11,063	T Kwok	Hong Kong	Chinese University of Hong Kong	Medical and Health Sciences / Geriatrics geriatrics \| gerontology \| nutrition \| dementia \|	317	264	0.833	85	55	0.647	24,226	12,370	0.511
27	328	4,112	11,694	Andrea B Maier	Netherlands	VU University of Amsterdam	Medical and Health Sciences / Geriatrics gerontology \| senescence \| ageing \| trajectories \|	310	271	0.874	78	62	0.795	24,012	17,757	0.740
56	4,510	5,024	13,164	Pinchas Cohen	United States	University of Southern California	Medical and Health Sciences / Geriatrics Aging \|	296	186	0.628	106	57	0.538	39,367	12,722	0.323
69	521	5,064	13,272	Paula A Rochon	Canada	University of Toronto	Medical and Health Sciences / Geriatrics geriatrics \| drug therapy \| adverse drug events \| research integrity \|	295	217	0.736	94	56	0.596	30,690	11,355	0.370
4	110	2,567	13,593	Liang-Kung Chen	Taiwan	Taipei Veterans General Hospital	Medical and Health Sciences / Geriatrics Geriatrics \| Gerontology \| Health service research \| frailty \| sarcopenia \|	292	234	0.801	67	50	0.746	26,359	19,377	0.735
4	4,885	5,450	14,308	Richard M Frankel	United States	Indiana University/Purdue University Indianapolis	Medical and Health Sciences / Geriatrics physician patient communication \| patient safety \| outcomes based research \|	286	205	0.717	94	53	0.564	42,569	13,224	0.311
324	5,709	6,371	16,636	Christine Ritchie	United States	Harvard University	Medical and Health Sciences / Geriatrics palliative care \| geriatrics \| multimorbidity \| pain \| quality of life \|	268	228	0.851	68	52	0.765	19,120	11,260	0.589
14	1,238	5,913	16,919	Phyo Kyaw Myint	United Kingdom	University of Aberdeen	Medical and Health Sciences / Geriatrics Geriatric Medicine \| Outcome Research \| Dementia \| Pneumonia \| Cardiovascular Epidemiology \|	266	212	0.797	70	57	0.814	21,168	13,477	0.637
59	6,037	6,737	17,595	Philip D Sloane	United States	University of North Carolina Chapel Hill	Medical and Health Sciences / Nursing and Midwifery geriatrics \| family medicine \| nursing homes \| Alzheimer's disease \| infections \|	262	170	0.649	79	41	0.519	21,602	6,440	0.298
65	6,445	7,199	18,780	Sanjay Asthana	United States	University of Wisconsin Madison	Medical and Health Sciences / Geriatrics Alzheimer's disease \| geriatrics \| estrogen \|	254	225	0.886	94	68	0.723	32,400	20,061	0.619
84	6,505	7,271	18,969	Howard Aizenstein	United States	University of Pittsburgh	Medical and Health Sciences / Psychiatry depression \| geriatrics \| neuroimaging \|	253	216	0.854	82	51	0.622	23,295	10,222	0.439
100	946	1,004	19,287	Sarah Hilmer	Australia	University of Sydney	Medical and Health Sciences / Geriatrics Geriatric Medicine \| Clinical Pharmacology \|	251	216	0.861	74	62	0.838	21,848	13,187	0.604