Scientist and University Rankings 2024

North America Scientists Medical and Health Sciences / Gastroenterology Rankings 2024

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 and University Subject Rankings. Click here for individual or institutional registration.

Country

Total 701 scientist, 3 country, 178 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

William Sandborn

University of California San Diego

United States

Medical and Health Sciences / Gastroenterology

Inflammatory bowel disease

Crohn's disease

ulcerative colitis

H-Index Rankings

University / Institution:

# 6

Country:

# 178

Region:

# 196

World:

# 472

H-Index

Total:

202

Last 6 Year:

135

Last 6 Year/Total:

0.668

i10 Index

Total:

1,066

Last 6 Year:

749

Last 6 Year/Total:

0.703

Citation

Total:

181,776

Last 6 Year:

74,099

Last 6 Year/Total:

0.408

Michael Camilleri

Mayo Clinic

United States

Medical and Health Sciences / Gastroenterology

gastroenterology

enteric neuroscience

H-Index Rankings

University / Institution:

# 5

Country:

# 541

Region:

# 582

World:

# 1,290

H-Index

Total:

159

Last 6 Year:

Last 6 Year/Total:

0.522

i10 Index

Total:

864

Last 6 Year:

587

Last 6 Year/Total:

0.679

Citation

Total:

95,276

Last 6 Year:

31,651

Last 6 Year/Total:

0.332

Hashem B El-Serag

Baylor College of Medicine

United States

Medical and Health Sciences / Gastroenterology

medicine

gastroenterology and hepatology

H-Index Rankings

University / Institution:

# 2

Country:

# 653

Region:

# 701

World:

# 1,517

H-Index

Total:

152

Last 6 Year:

Last 6 Year/Total:

0.632

i10 Index

Total:

505

Last 6 Year:

415

Last 6 Year/Total:

0.822

Citation

Total:

107,767

Last 6 Year:

44,335

Last 6 Year/Total:

0.411

Moayyedi Paul

McMaster University

Canada

Medical and Health Sciences / Gastroenterology

Gastroenterology

Medicine

Evidence Based Medicine

H-Index Rankings

University / Institution:

# 11

Country:

# 74

Region:

# 1,073

World:

# 2,198

H-Index

Total:

139

Last 6 Year:

Last 6 Year/Total:

0.633

i10 Index

Total:

372

Last 6 Year:

257

Last 6 Year/Total:

0.691

Citation

Total:

80,117

Last 6 Year:

33,817

Last 6 Year/Total:

0.422

Rohit Loomba

University of California San Diego

United States

Medical and Health Sciences / Gastroenterology

NAFLD

NASH

cirrhosis

liver disease

outcomes

H-Index Rankings

University / Institution:

# 41

Country:

# 1,391

Region:

# 1,495

World:

# 3,009

H-Index

Total:

129

Last 6 Year:

117

Last 6 Year/Total:

0.907

i10 Index

Total:

518

Last 6 Year:

485

Last 6 Year/Total:

0.936

Citation

Total:

72,604

Last 6 Year:

59,427

Last 6 Year/Total:

0.819

Edward V Loftus Jr

Mayo Clinic

United States

Medical and Health Sciences / Gastroenterology

Crohn's disease

ulcerative colitis

inflammatory bowel disease

inflammatory bowel diseases

H-Index Rankings

University / Institution:

# 13

Country:

# 1,402

Region:

# 1,506

World:

# 3,039

H-Index

Total:

129

Last 6 Year:

Last 6 Year/Total:

0.643

i10 Index

Total:

466

Last 6 Year:

370

Last 6 Year/Total:

0.794

Citation

Total:

72,768

Last 6 Year:

29,810

Last 6 Year/Total:

0.410

Neil Kaplowitz

University of Southern California

United States

Medical and Health Sciences / Gastroenterology

Hepatology

H-Index Rankings

University / Institution:

# 17

Country:

# 1,936

Region:

# 2,091

World:

# 4,136

H-Index

Total:

120

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

321

Last 6 Year:

177

Last 6 Year/Total:

0.551

Citation

Total:

50,119

Last 6 Year:

13,342

Last 6 Year/Total:

0.266

Bruce E. Sands

Icahn School of Medicine at Mount Sinai

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

inflammatory bowel disease

H-Index Rankings

University / Institution:

# 15

Country:

# 3,161

Region:

# 3,426

World:

# 6,777

H-Index

Total:

105

Last 6 Year:

Last 6 Year/Total:

0.733

i10 Index

Total:

342

Last 6 Year:

272

Last 6 Year/Total:

0.795

Citation

Total:

65,753

Last 6 Year:

33,452

Last 6 Year/Total:

0.509

Robert J Fontana

University of Michigan

United States

Medical and Health Sciences / Gastroenterology

hepatology

H-Index Rankings

University / Institution:

# 55

Country:

# 3,285

Region:

# 3,563

World:

# 7,064

H-Index

Total:

104

Last 6 Year:

Last 6 Year/Total:

0.654

i10 Index

Total:

338

Last 6 Year:

239

Last 6 Year/Total:

0.707

Citation

Total:

51,584

Last 6 Year:

19,434

Last 6 Year/Total:

0.377

Stephen M Collins

McMaster University

Canada

Medical and Health Sciences / Gastroenterology

Gastroenterology

H-Index Rankings

University / Institution:

# 35

Country:

# 310

Region:

# 3,929

World:

# 7,798

H-Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.441

i10 Index

Total:

262

Last 6 Year:

120

Last 6 Year/Total:

0.458

Citation

Total:

39,883

Last 6 Year:

11,895

Last 6 Year/Total:

0.298

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David Whitcomb

University of Pittsburgh

United States

Medical and Health Sciences / Gastroenterology

medicine

gastroenterology

pancreatitis

genetics

personalized medicine

H-Index Rankings

University / Institution:

# 54

Country:

# 3,674

Region:

# 3,989

World:

# 7,955

H-Index

Total:

101

Last 6 Year:

Last 6 Year/Total:

0.614

i10 Index

Total:

339

Last 6 Year:

218

Last 6 Year/Total:

0.643

Citation

Total:

40,726

Last 6 Year:

13,950

Last 6 Year/Total:

0.343

Jasmohan Bajaj

Virginia Commonwealth University

United States

Medical and Health Sciences / Gastroenterology

Hepatology

H-Index Rankings

University / Institution:

# 7

Country:

# 3,927

Region:

# 4,269

World:

# 8,507

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.828

i10 Index

Total:

274

Last 6 Year:

254

Last 6 Year/Total:

0.927

Citation

Total:

36,226

Last 6 Year:

24,273

Last 6 Year/Total:

0.670

Satish Rao

Augusta University

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

H-Index Rankings

University / Institution:

# 3

Country:

# 3,988

Region:

# 4,338

World:

# 8,644

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.616

i10 Index

Total:

255

Last 6 Year:

180

Last 6 Year/Total:

0.706

Citation

Total:

31,301

Last 6 Year:

12,364

Last 6 Year/Total:

0.395

Juan G Abraldes

University of Alberta

Canada

Medical and Health Sciences / Gastroenterology

Cirrhosis

portal hypertension

liver

H-Index Rankings

University / Institution:

# 22

Country:

# 366

Region:

# 4,469

World:

# 8,898

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.735

i10 Index

Total:

242

Last 6 Year:

201

Last 6 Year/Total:

0.831

Citation

Total:

35,218

Last 6 Year:

19,520

Last 6 Year/Total:

0.554

Michael B Wallace

Mayo Clinic

United States

Medical and Health Sciences / Gastroenterology

Endoscopic Mucosal Resection

Endoscopic Ultrasound

Advanced Endoscopic Imaging

H-Index Rankings

University / Institution:

# 44

Country:

# 4,449

Region:

# 4,852

World:

# 9,691

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.583

i10 Index

Total:

373

Last 6 Year:

235

Last 6 Year/Total:

0.630

Citation

Total:

30,676

Last 6 Year:

11,721

Last 6 Year/Total:

0.382

Richard Hunt

McMaster University

Canada

Medical and Health Sciences / Gastroenterology

Gastroenterology

Second interest

H-Index Rankings

University / Institution:

# 47

Country:

# 425

Region:

# 5,110

World:

# 10,193

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.474

i10 Index

Total:

360

Last 6 Year:

112

Last 6 Year/Total:

0.311

Citation

Total:

53,102

Last 6 Year:

13,104

Last 6 Year/Total:

0.247

Vay Liang Go

University of California Los Angeles

United States

Medical and Health Sciences / Gastroenterology

gastroenterology

H-Index Rankings

University / Institution:

# 120

Country:

# 4,895

Region:

# 5,339

World:

# 10,652

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.362

i10 Index

Total:

340

Last 6 Year:

102

Last 6 Year/Total:

0.300

Citation

Total:

35,866

Last 6 Year:

5,439

Last 6 Year/Total:

0.152

Siddharth Singh

University of California San Diego

United States

Medical and Health Sciences / Gastroenterology

Comparative Effectiveness Research

Inflammatory Bowel Diseases

Chronic Liver Disease

Cancer Prevention

H-Index Rankings

University / Institution:

# 111

Country:

# 4,916

Region:

# 5,360

World:

# 10,693

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.839

i10 Index

Total:

247

Last 6 Year:

230

Last 6 Year/Total:

0.931

Citation

Total:

31,060

Last 6 Year:

23,355

Last 6 Year/Total:

0.752

Gilaad G Kaplan

University of Calgary

Canada

Medical and Health Sciences / Gastroenterology

gastroenterology

epidemiology

inflammatory bowel disease

H-Index Rankings

University / Institution:

# 24

Country:

# 466

Region:

# 5,597

World:

# 11,159

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.815

i10 Index

Total:

292

Last 6 Year:

268

Last 6 Year/Total:

0.918

Citation

Total:

47,630

Last 6 Year:

34,580

Last 6 Year/Total:

0.726

Shelly C Lu

Cedars-Sinai Medical Center

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

hepatology

H-Index Rankings

University / Institution:

# 16

Country:

# 5,615

Region:

# 6,132

World:

# 12,310

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.578

i10 Index

Total:

244

Last 6 Year:

184

Last 6 Year/Total:

0.754

Citation

Total:

30,627

Last 6 Year:

12,262

Last 6 Year/Total:

0.400

Philip M Sherman

Hospital for Sick Children

Canada

Medical and Health Sciences / Gastroenterology

Gastroenterology

Intestinal diseases

Microbiome

Probiotics

Prebiotics

H-Index Rankings

University / Institution:

# 13

Country:

# 545

Region:

# 6,434

World:

# 12,932

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.494

i10 Index

Total:

285

Last 6 Year:

135

Last 6 Year/Total:

0.474

Citation

Total:

29,961

Last 6 Year:

8,090

Last 6 Year/Total:

0.270

Michael W Fried

University of North Carolina Chapel Hill

United States

Medical and Health Sciences / Gastroenterology

Hepatology

Viral Hepatitis

Real-World Evidence

H-Index Rankings

University / Institution:

# 71

Country:

# 6,910

Region:

# 7,550

World:

# 15,342

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.447

i10 Index

Total:

242

Last 6 Year:

106

Last 6 Year/Total:

0.438

Citation

Total:

41,334

Last 6 Year:

7,136

Last 6 Year/Total:

0.173

Brennan Spiegel

Cedars-Sinai Medical Center

United States

Medical and Health Sciences / Gastroenterology

Health Technology

digital health

virtual reality

gastroenterology

H-Index Rankings

University / Institution:

# 21

Country:

# 7,350

Region:

# 8,034

World:

# 16,395

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.639

i10 Index

Total:

210

Last 6 Year:

161

Last 6 Year/Total:

0.767

Citation

Total:

24,972

Last 6 Year:

11,532

Last 6 Year/Total:

0.462

John Lamont

Harvard University

United States

Medical and Health Sciences / Gastroenterology

Medicine

gastroenterology

H-Index Rankings

University / Institution:

# 481

Country:

# 7,546

Region:

# 8,243

World:

# 16,792

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.373

i10 Index

Total:

194

Last 6 Year:

Last 6 Year/Total:

0.402

Citation

Total:

26,318

Last 6 Year:

4,909

Last 6 Year/Total:

0.187

David Rubin

University of Chicago

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

H-Index Rankings

University / Institution:

# 74

Country:

# 7,582

Region:

# 8,284

World:

# 16,901

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.780

i10 Index

Total:

341

Last 6 Year:

274

Last 6 Year/Total:

0.804

Citation

Total:

29,715

Last 6 Year:

19,232

Last 6 Year/Total:

0.647

Jason Dominitz

US Veterans Affairs

United States

Medical and Health Sciences / Gastroenterology

colon

hepatitis

cancer

screening

Gastroenterology

H-Index Rankings

University / Institution:

# 6

Country:

# 7,678

Region:

# 8,391

World:

# 17,174

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.610

i10 Index

Total:

190

Last 6 Year:

131

Last 6 Year/Total:

0.689

Citation

Total:

27,315

Last 6 Year:

12,169

Last 6 Year/Total:

0.446

Nathan Bass

University of California San Francisco

United States

Medical and Health Sciences / Gastroenterology

Liver Diseases

Gastroenterology

Internal Medicine

H-Index Rankings

University / Institution:

# 115

Country:

# 7,808

Region:

# 8,542

World:

# 17,468

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.463

i10 Index

Total:

188

Last 6 Year:

Last 6 Year/Total:

0.420

Citation

Total:

32,690

Last 6 Year:

8,420

Last 6 Year/Total:

0.258

Dermot Kelleher

University of British Columbia

Canada

Medical and Health Sciences / Gastroenterology

lymphocyte signalling gastroenterology immunology

H-Index Rankings

University / Institution:

# 84

Country:

# 735

Region:

# 8,548

World:

# 17,479

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.451

i10 Index

Total:

262

Last 6 Year:

128

Last 6 Year/Total:

0.489

Citation

Total:

25,926

Last 6 Year:

5,639

Last 6 Year/Total:

0.218

Peter Higgins

University of Michigan

United States

Medical and Health Sciences / Gastroenterology

Inflammatory Bowel Disease

Disease Measurement

Fibrosis

H-Index Rankings

University / Institution:

# 170

Country:

# 7,883

Region:

# 8,624

World:

# 17,632

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.827

i10 Index

Total:

218

Last 6 Year:

178

Last 6 Year/Total:

0.817

Citation

Total:

27,327

Last 6 Year:

15,119

Last 6 Year/Total:

0.553

Elena F Verdu

McMaster University

Canada

Medical and Health Sciences / Gastroenterology

gastroenterology

H-Index Rankings

University / Institution:

# 63

Country:

# 760

Region:

# 8,713

World:

# 17,851

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

174

Last 6 Year:

145

Last 6 Year/Total:

0.833

Citation

Total:

26,164

Last 6 Year:

13,761

Last 6 Year/Total:

0.526

A New and Different Feature!!!! University Subject Rankings in 12 subjects:

Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.

Keith T Wilson

Vanderbilt University

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

immunology

cancer

inflammation

H-Index Rankings

University / Institution:

# 83

Country:

# 8,962

Region:

# 9,833

World:

# 20,320

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.628

i10 Index

Total:

184

Last 6 Year:

156

Last 6 Year/Total:

0.848

Citation

Total:

20,928

Last 6 Year:

8,372

Last 6 Year/Total:

0.400

Marc G Ghany

National Institute of Diabetes and Digestive and Kidney Diseases

United States

Medical and Health Sciences / Gastroenterology

Hepatology

Hepatitis B

Hepatitis C

Clinical & Translational Research

H-Index Rankings

University / Institution:

# 8

Country:

# 8,973

Region:

# 9,846

World:

# 20,350

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.615

i10 Index

Total:

167

Last 6 Year:

115

Last 6 Year/Total:

0.689

Citation

Total:

29,889

Last 6 Year:

8,550

Last 6 Year/Total:

0.286

Yngve Falck Ytter ⁱ

Case Western Reserve University

United States

Medical and Health Sciences / Gastroenterology

Hepatology

Evidence-based Medicine

GRADE

guidelines

Gastroenterology

H-Index Rankings

University / Institution:

# 40

Country:

# 9,547

Region:

# 10,492

World:

# 21,776

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.868

i10 Index

Total:

136

Last 6 Year:

115

Last 6 Year/Total:

0.846

Citation

Total:

90,827

Last 6 Year:

52,360

Last 6 Year/Total:

0.576

Martin Freeman

University of Minnesota Twin Cities

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

H-Index Rankings

University / Institution:

# 131

Country:

# 9,702

Region:

# 10,667

World:

# 22,216

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.605

i10 Index

Total:

225

Last 6 Year:

148

Last 6 Year/Total:

0.658

Citation

Total:

27,902

Last 6 Year:

8,572

Last 6 Year/Total:

0.307

George Triadafilopoulos

Stanford University

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

H-Index Rankings

University / Institution:

# 364

Country:

# 9,879

Region:

# 10,859

World:

# 22,570

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.421

i10 Index

Total:

239

Last 6 Year:

111

Last 6 Year/Total:

0.464

Citation

Total:

24,682

Last 6 Year:

4,666

Last 6 Year/Total:

0.189

Srinivasan Dasarathy ⁱ

Cleveland Clinic

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

Hepatology

Metabolism

mRNA translation

sarcopenia

H-Index Rankings

University / Institution:

# 48

Country:

# 9,930

Region:

# 10,919

World:

# 22,730

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

193

Last 6 Year:

152

Last 6 Year/Total:

0.788

Citation

Total:

36,342

Last 6 Year:

20,940

Last 6 Year/Total:

0.576

Joerg M Steiner

Texas A&M University

United States

Medical and Health Sciences / Gastroenterology

gastroenterology

H-Index Rankings

University / Institution:

# 80

Country:

# 9,993

Region:

# 10,987

World:

# 22,892

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.693

i10 Index

Total:

350

Last 6 Year:

262

Last 6 Year/Total:

0.749

Citation

Total:

21,215

Last 6 Year:

10,996

Last 6 Year/Total:

0.518

John Inadomi

University of Washington

United States

Medical and Health Sciences / Gastroenterology

gastroenterology

H-Index Rankings

University / Institution:

# 76

Country:

# 10,512

Region:

# 11,564

World:

# 24,232

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.608

i10 Index

Total:

169

Last 6 Year:

120

Last 6 Year/Total:

0.710

Citation

Total:

23,777

Last 6 Year:

8,162

Last 6 Year/Total:

0.343

Paul L Beck

University of Calgary

Canada

Medical and Health Sciences / Gastroenterology

Intestinal Inflammation

Clinical gastroenterology

inflammatory bowel disease

C. dif colitis

H-Index Rankings

University / Institution:

# 54

Country:

# 1,095

Region:

# 11,983

World:

# 25,175

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.658

i10 Index

Total:

183

Last 6 Year:

120

Last 6 Year/Total:

0.656

Citation

Total:

23,943

Last 6 Year:

8,310

Last 6 Year/Total:

0.347

Colin W Howden

University of Tennessee Health Science Center Memphis

United States

Medical and Health Sciences / Gastroenterology

Medicine

Gastroenterology

Clinical Pharmnacology

H-Index Rankings

University / Institution:

# 14

Country:

# 11,574

Region:

# 12,749

World:

# 26,859

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

212

Last 6 Year:

Last 6 Year/Total:

0.434

Citation

Total:

21,688

Last 6 Year:

6,857

Last 6 Year/Total:

0.316

Only in AD Scientific Index !!!!

Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities

Fabio Cominelli

Case Western Reserve University

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

H-Index Rankings

University / Institution:

# 51

Country:

# 12,007

Region:

# 13,231

World:

# 28,023

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.549

i10 Index

Total:

189

Last 6 Year:

128

Last 6 Year/Total:

0.677

Citation

Total:

18,494

Last 6 Year:

5,985

Last 6 Year/Total:

0.324

David Armstrong

McMaster University

Canada

Medical and Health Sciences / Gastroenterology

Gastroenterology

H-Index Rankings

University / Institution:

# 93

Country:

# 1,304

Region:

# 13,823

World:

# 29,351

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.529

i10 Index

Total:

254

Last 6 Year:

109

Last 6 Year/Total:

0.429

Citation

Total:

24,825

Last 6 Year:

7,416

Last 6 Year/Total:

0.299

Bercik Premysl

McMaster University

Canada

Medical and Health Sciences / Gastroenterology

gastroenterology

microbiota-gut brain axis

H-Index Rankings

University / Institution:

# 98

Country:

# 1,417

Region:

# 14,723

World:

# 31,408

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.735

i10 Index

Total:

128

Last 6 Year:

108

Last 6 Year/Total:

0.844

Citation

Total:

21,813

Last 6 Year:

12,012

Last 6 Year/Total:

0.551

Olafur Palsson

University of North Carolina Chapel Hill

United States

Medical and Health Sciences / Gastroenterology

Hypnosis

psychology

IBS

gastroenterology

mind-body medicine

H-Index Rankings

University / Institution:

# 141

Country:

# 14,473

Region:

# 16,024

World:

# 34,543

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.682

i10 Index

Total:

139

Last 6 Year:

115

Last 6 Year/Total:

0.827

Citation

Total:

16,835

Last 6 Year:

9,283

Last 6 Year/Total:

0.551

Christopher Bowlus

University of California Davis

United States

Medical and Health Sciences / Gastroenterology

Hepatology

H-Index Rankings

University / Institution:

# 188

Country:

# 14,523

Region:

# 16,078

World:

# 34,674

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.652

i10 Index

Total:

170

Last 6 Year:

129

Last 6 Year/Total:

0.759

Citation

Total:

15,520

Last 6 Year:

8,025

Last 6 Year/Total:

0.517

Mark Gordon Swain

University of Calgary

Canada

Medical and Health Sciences / Gastroenterology

liver disease

gastroenterology

neuroscience

H-Index Rankings

University / Institution:

# 82

Country:

# 1,569

Region:

# 16,197

World:

# 34,956

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.591

i10 Index

Total:

190

Last 6 Year:

116

Last 6 Year/Total:

0.611

Citation

Total:

15,639

Last 6 Year:

6,175

Last 6 Year/Total:

0.395

Jan D Huizinga

McMaster University

Canada

Medical and Health Sciences / Gastroenterology

gastrointestinal motility

interstitial cells of Cajal

autonomic nervous system

gastroenterology

neurogastroenterology

H-Index Rankings

University / Institution:

# 111

Country:

# 1,605

Region:

# 16,441

World:

# 35,461

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.439

i10 Index

Total:

200

Last 6 Year:

Last 6 Year/Total:

0.425

Citation

Total:

18,172

Last 6 Year:

4,391

Last 6 Year/Total:

0.242

Mario Strazzabosco

Yale University

United States

Medical and Health Sciences / Gastroenterology

Gastroenterologia

epatologia

H-Index Rankings

University / Institution:

# 250

Country:

# 16,035

Region:

# 17,796

World:

# 38,726

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.516

i10 Index

Total:

131

Last 6 Year:

Last 6 Year/Total:

0.710

Citation

Total:

10,624

Last 6 Year:

3,880

Last 6 Year/Total:

0.365

Benjamin Lebwohl

Columbia University New York

United States

Medical and Health Sciences / Gastroenterology

Gastroenterology

Celiac Disease

Colorectal Cancer

Colonoscopy

Quality Improvement

H-Index Rankings

University / Institution:

# 309

Country:

# 16,256

Region:

# 18,032

World:

# 39,270

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.825

i10 Index

Total:

223

Last 6 Year:

195

Last 6 Year/Total:

0.874

Citation

Total:

15,548

Last 6 Year:

10,763

Last 6 Year/Total:

0.692

Thomas Abell

University of Louisville

United States

Medical and Health Sciences / Gastroenterology

gastroenterology

H-Index Rankings

University / Institution:

# 14

Country:

# 16,428

Region:

# 18,230

World:

# 39,839

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

181

Last 6 Year:

130

Last 6 Year/Total:

0.718

Citation

Total:

17,322

Last 6 Year:

6,975

Last 6 Year/Total:

0.403

				AD Scientific Index - North America 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
6	178	196	472	William Sandborn	United States	University of California San Diego	Medical and Health Sciences / Gastroenterology Inflammatory bowel disease \| Crohn's disease \| ulcerative colitis \|	202	135	0.668	1,066	749	0.703	181,776	74,099	0.408
5	541	582	1,290	Michael Camilleri	United States	Mayo Clinic	Medical and Health Sciences / Gastroenterology gastroenterology \| enteric neuroscience \|	159	83	0.522	864	587	0.679	95,276	31,651	0.332
2	653	701	1,517	Hashem B El-Serag	United States	Baylor College of Medicine	Medical and Health Sciences / Gastroenterology medicine \| gastroenterology and hepatology \|	152	96	0.632	505	415	0.822	107,767	44,335	0.411
11	74	1,073	2,198	Moayyedi Paul	Canada	McMaster University	Medical and Health Sciences / Gastroenterology Gastroenterology \| Medicine \| Evidence Based Medicine \|	139	88	0.633	372	257	0.691	80,117	33,817	0.422
41	1,391	1,495	3,009	Rohit Loomba	United States	University of California San Diego	Medical and Health Sciences / Gastroenterology NAFLD \| NASH \| cirrhosis \| liver disease \| outcomes \|	129	117	0.907	518	485	0.936	72,604	59,427	0.819
13	1,402	1,506	3,039	Edward V Loftus Jr	United States	Mayo Clinic	Medical and Health Sciences / Gastroenterology Crohn's disease \| ulcerative colitis \| inflammatory bowel disease \| inflammatory bowel diseases \|	129	83	0.643	466	370	0.794	72,768	29,810	0.410
17	1,936	2,091	4,136	Neil Kaplowitz	United States	University of Southern California	Medical and Health Sciences / Gastroenterology Hepatology \|	120	60	0.500	321	177	0.551	50,119	13,342	0.266
15	3,161	3,426	6,777	Bruce E. Sands	United States	Icahn School of Medicine at Mount Sinai	Medical and Health Sciences / Gastroenterology Gastroenterology \| inflammatory bowel disease \|	105	77	0.733	342	272	0.795	65,753	33,452	0.509
55	3,285	3,563	7,064	Robert J Fontana	United States	University of Michigan	Medical and Health Sciences / Gastroenterology hepatology \|	104	68	0.654	338	239	0.707	51,584	19,434	0.377
35	310	3,929	7,798	Stephen M Collins	Canada	McMaster University	Medical and Health Sciences / Gastroenterology Gastroenterology \|	102	45	0.441	262	120	0.458	39,883	11,895	0.298
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54	3,674	3,989	7,955	David Whitcomb	United States	University of Pittsburgh	Medical and Health Sciences / Gastroenterology medicine \| gastroenterology \| pancreatitis \| genetics \| personalized medicine \|	101	62	0.614	339	218	0.643	40,726	13,950	0.343
7	3,927	4,269	8,507	Jasmohan Bajaj	United States	Virginia Commonwealth University	Medical and Health Sciences / Gastroenterology Hepatology \|	99	82	0.828	274	254	0.927	36,226	24,273	0.670
3	3,988	4,338	8,644	Satish Rao	United States	Augusta University	Medical and Health Sciences / Gastroenterology Gastroenterology \|	99	61	0.616	255	180	0.706	31,301	12,364	0.395
22	366	4,469	8,898	Juan G Abraldes	Canada	University of Alberta	Medical and Health Sciences / Gastroenterology Cirrhosis \| portal hypertension \| liver \|	98	72	0.735	242	201	0.831	35,218	19,520	0.554
44	4,449	4,852	9,691	Michael B Wallace	United States	Mayo Clinic	Medical and Health Sciences / Gastroenterology Endoscopic Mucosal Resection \| Endoscopic Ultrasound \| Advanced Endoscopic Imaging \|	96	56	0.583	373	235	0.630	30,676	11,721	0.382
47	425	5,110	10,193	Richard Hunt	Canada	McMaster University	Medical and Health Sciences / Gastroenterology Gastroenterology \| Second interest \|	95	45	0.474	360	112	0.311	53,102	13,104	0.247
120	4,895	5,339	10,652	Vay Liang Go	United States	University of California Los Angeles	Medical and Health Sciences / Gastroenterology gastroenterology \|	94	34	0.362	340	102	0.300	35,866	5,439	0.152
111	4,916	5,360	10,693	Siddharth Singh	United States	University of California San Diego	Medical and Health Sciences / Gastroenterology Comparative Effectiveness Research \| Inflammatory Bowel Diseases \| Chronic Liver Disease \| Cancer Prevention \|	93	78	0.839	247	230	0.931	31,060	23,355	0.752
24	466	5,597	11,159	Gilaad G Kaplan	Canada	University of Calgary	Medical and Health Sciences / Gastroenterology gastroenterology \| epidemiology \| inflammatory bowel disease \|	92	75	0.815	292	268	0.918	47,630	34,580	0.726
16	5,615	6,132	12,310	Shelly C Lu	United States	Cedars-Sinai Medical Center	Medical and Health Sciences / Gastroenterology Gastroenterology \| hepatology \|	90	52	0.578	244	184	0.754	30,627	12,262	0.400
13	545	6,434	12,932	Philip M Sherman	Canada	Hospital for Sick Children	Medical and Health Sciences / Gastroenterology Gastroenterology \| Intestinal diseases \| Microbiome \| Probiotics \| Prebiotics \|	89	44	0.494	285	135	0.474	29,961	8,090	0.270
71	6,910	7,550	15,342	Michael W Fried	United States	University of North Carolina Chapel Hill	Medical and Health Sciences / Gastroenterology Hepatology \| Viral Hepatitis \| Real-World Evidence \|	85	38	0.447	242	106	0.438	41,334	7,136	0.173
21	7,350	8,034	16,395	Brennan Spiegel	United States	Cedars-Sinai Medical Center	Medical and Health Sciences / Gastroenterology Health Technology \| digital health \| virtual reality \| gastroenterology \|	83	53	0.639	210	161	0.767	24,972	11,532	0.462
481	7,546	8,243	16,792	John Lamont	United States	Harvard University	Medical and Health Sciences / Gastroenterology Medicine \| gastroenterology \|	83	31	0.373	194	78	0.402	26,318	4,909	0.187
74	7,582	8,284	16,901	David Rubin	United States	University of Chicago	Medical and Health Sciences / Gastroenterology Gastroenterology \|	82	64	0.780	341	274	0.804	29,715	19,232	0.647
6	7,678	8,391	17,174	Jason Dominitz	United States	US Veterans Affairs	Medical and Health Sciences / Gastroenterology colon \| hepatitis \| cancer \| screening \| Gastroenterology \|	82	50	0.610	190	131	0.689	27,315	12,169	0.446
115	7,808	8,542	17,468	Nathan Bass	United States	University of California San Francisco	Medical and Health Sciences / Gastroenterology Liver Diseases \| Gastroenterology \| Internal Medicine \|	82	38	0.463	188	79	0.420	32,690	8,420	0.258
84	735	8,548	17,479	Dermot Kelleher	Canada	University of British Columbia	Medical and Health Sciences / Gastroenterology lymphocyte signalling gastroenterology immunology \|	82	37	0.451	262	128	0.489	25,926	5,639	0.218
170	7,883	8,624	17,632	Peter Higgins	United States	University of Michigan	Medical and Health Sciences / Gastroenterology Inflammatory Bowel Disease \| Disease Measurement \| Fibrosis \|	81	67	0.827	218	178	0.817	27,327	15,119	0.553
63	760	8,713	17,851	Elena F Verdu	Canada	McMaster University	Medical and Health Sciences / Gastroenterology gastroenterology \|	81	54	0.667	174	145	0.833	26,164	13,761	0.526
			A New and Different Feature!!!! University Subject Rankings in 12 subjects: Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
83	8,962	9,833	20,320	Keith T Wilson	United States	Vanderbilt University	Medical and Health Sciences / Gastroenterology Gastroenterology \| immunology \| cancer \| inflammation \|	78	49	0.628	184	156	0.848	20,928	8,372	0.400
8	8,973	9,846	20,350	Marc G Ghany	United States	National Institute of Diabetes and Digestive and Kidney Diseases	Medical and Health Sciences / Gastroenterology Hepatology \| Hepatitis B \| Hepatitis C \| Clinical & Translational Research \|	78	48	0.615	167	115	0.689	29,889	8,550	0.286
40	9,547	10,492	21,776	Yngve Falck Ytter ⁱ	United States	Case Western Reserve University	Medical and Health Sciences / Gastroenterology Hepatology \| Evidence-based Medicine \| GRADE \| guidelines \| Gastroenterology \|	76	66	0.868	136	115	0.846	90,827	52,360	0.576
131	9,702	10,667	22,216	Martin Freeman	United States	University of Minnesota Twin Cities	Medical and Health Sciences / Gastroenterology Gastroenterology \|	76	46	0.605	225	148	0.658	27,902	8,572	0.307
364	9,879	10,859	22,570	George Triadafilopoulos	United States	Stanford University	Medical and Health Sciences / Gastroenterology Gastroenterology \|	76	32	0.421	239	111	0.464	24,682	4,666	0.189
48	9,930	10,919	22,730	Srinivasan Dasarathy ⁱ	United States	Cleveland Clinic	Medical and Health Sciences / Gastroenterology Gastroenterology \| Hepatology \| Metabolism \| mRNA translation \| sarcopenia \|	75	60	0.800	193	152	0.788	36,342	20,940	0.576
80	9,993	10,987	22,892	Joerg M Steiner	United States	Texas A&M University	Medical and Health Sciences / Gastroenterology gastroenterology \|	75	52	0.693	350	262	0.749	21,215	10,996	0.518
76	10,512	11,564	24,232	John Inadomi	United States	University of Washington	Medical and Health Sciences / Gastroenterology gastroenterology \|	74	45	0.608	169	120	0.710	23,777	8,162	0.343
54	1,095	11,983	25,175	Paul L Beck	Canada	University of Calgary	Medical and Health Sciences / Gastroenterology Intestinal Inflammation \| Clinical gastroenterology \| inflammatory bowel disease \| C. dif colitis \|	73	48	0.658	183	120	0.656	23,943	8,310	0.347
14	11,574	12,749	26,859	Colin W Howden	United States	University of Tennessee Health Science Center Memphis	Medical and Health Sciences / Gastroenterology Medicine \| Gastroenterology \| Clinical Pharmnacology \|	72	36	0.500	212	92	0.434	21,688	6,857	0.316
			Only in AD Scientific Index !!!! Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities
51	12,007	13,231	28,023	Fabio Cominelli	United States	Case Western Reserve University	Medical and Health Sciences / Gastroenterology Gastroenterology \|	71	39	0.549	189	128	0.677	18,494	5,985	0.324
93	1,304	13,823	29,351	David Armstrong	Canada	McMaster University	Medical and Health Sciences / Gastroenterology Gastroenterology \|	70	37	0.529	254	109	0.429	24,825	7,416	0.299
98	1,417	14,723	31,408	Bercik Premysl	Canada	McMaster University	Medical and Health Sciences / Gastroenterology gastroenterology \| microbiota-gut brain axis \|	68	50	0.735	128	108	0.844	21,813	12,012	0.551
141	14,473	16,024	34,543	Olafur Palsson	United States	University of North Carolina Chapel Hill	Medical and Health Sciences / Gastroenterology Hypnosis \| psychology \| IBS \| gastroenterology \| mind-body medicine \|	66	45	0.682	139	115	0.827	16,835	9,283	0.551
188	14,523	16,078	34,674	Christopher Bowlus	United States	University of California Davis	Medical and Health Sciences / Gastroenterology Hepatology \|	66	43	0.652	170	129	0.759	15,520	8,025	0.517
82	1,569	16,197	34,956	Mark Gordon Swain	Canada	University of Calgary	Medical and Health Sciences / Gastroenterology liver disease \| gastroenterology \| neuroscience \|	66	39	0.591	190	116	0.611	15,639	6,175	0.395
111	1,605	16,441	35,461	Jan D Huizinga	Canada	McMaster University	Medical and Health Sciences / Gastroenterology gastrointestinal motility \| interstitial cells of Cajal \| autonomic nervous system \| gastroenterology \| neurogastroenterology \|	66	29	0.439	200	85	0.425	18,172	4,391	0.242
250	16,035	17,796	38,726	Mario Strazzabosco	United States	Yale University	Medical and Health Sciences / Gastroenterology Gastroenterologia \| epatologia \|	64	33	0.516	131	93	0.710	10,624	3,880	0.365
309	16,256	18,032	39,270	Benjamin Lebwohl	United States	Columbia University New York	Medical and Health Sciences / Gastroenterology Gastroenterology \| Celiac Disease \| Colorectal Cancer \| Colonoscopy \| Quality Improvement \|	63	52	0.825	223	195	0.874	15,548	10,763	0.692
14	16,428	18,230	39,839	Thomas Abell	United States	University of Louisville	Medical and Health Sciences / Gastroenterology gastroenterology \|	63	42	0.667	181	130	0.718	17,322	6,975	0.403