Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of 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, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,937 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :1
Richard Lilford
Bayesian modelling
Cost-effectiveness
Health economics
Middle- and Low-Income Countries
Metrics
H-Index
i10 Index
Citation
104
454
42,343
* Rankings
Ranking Based On Selection :3
Robert JR Elliott
International economics
environmental economics
development economics
Metrics
H-Index
i10 Index
Citation
55
91
12,137
* Rankings
Ranking Based On Selection :10
Bisakha Pia Sen
health economics
health policy
health disparities
pediatric populations
obesity
Metrics
H-Index
i10 Index
Citation
33
77
5,047
* Rankings
Ranking Based On Selection :11
Ian Thomson
CSEAR
Sustainability and Accounting
Environmental and Social Policy
Climate Change
Metrics
H-Index
i10 Index
Citation
33
49
5,996
* Rankings
Ranking Based On Selection :12
Hareth Al-Janabi
health economics
economic evaluation
priority setting
evidence
policy studies
Metrics
H-Index
i10 Index
Citation
32
49
4,335
* Rankings
Ranking Based On Selection :14
Stan Siebert
labour economics
employment security
human capital
discrimination
personnel
Metrics
H-Index
i10 Index
Citation
29
62
3,901
* Rankings
Ranking Based On Selection :16
Michael Burrow
infrastructure asset management
infrastructure risk management
life cycle analysis
road economics
railways
Metrics
H-Index
i10 Index
Citation
27
57
2,248
* Rankings
Ranking Based On Selection :17
Louise J Jackson
Economic Evaluation
Maternal Health
Sexual Health
Public Health
Metrics
H-Index
i10 Index
Citation
23
45
3,654
* Rankings
Ranking Based On Selection :18
Siddhartha Bandyopadhyay
Political Economy
Economics of Crime
Industrial Organisation
Development Economics
Metrics
H-Index
i10 Index
Citation
23
34
1,951
* Rankings
Ranking Based On Selection :21
Richard Connolly
Economic Policy
Political Economy
Sanctions
Russia
Metrics
H-Index
i10 Index
Citation
21
31
1,605
* Rankings
Ranking Based On Selection :25
Jesse Kigozi
economic evaluation
productivity costs
Musculoskeletal pain
Metrics
H-Index
i10 Index
Citation
20
24
1,006
Stephen Mennemeyer
Health Economics
Cost Effectiveness
Health Infomatics
Motor Vehicle Collissions
Drug Abuse Treatment
Metrics
H-Index
i10 Index
Citation
20
33
2,089
* Rankings
Ranking Based On Selection :28
Daniel Wheatley
workplace well-being
subjective well-being
job quality
work-life balance
flexible working arrangements
Metrics
H-Index
i10 Index
Citation
19
24
2,233
Gill Bentley
economic change
industrial economic development policy
governance
local enterprise partnerships
Metrics
H-Index
i10 Index
Citation
15
24
981
Liza Jabbour
Economics
International Economics
Trade
Innovation
Metrics
H-Index
i10 Index
Citation
14
20
961
Luca Rubini
International economic law - trade law - EU law - regulation of transnational economic processes -
Metrics
H-Index
i10 Index
Citation
14
19
735
Ceren Ozgen
economics of immigration
urban economics
technology
innovation
big data
Metrics
H-Index
i10 Index
Citation
13
14
1,442
Jing-Ming Kuo
Corporate Finance
Corproate Governance
​Behavioural Finance
Financial Markets
Metrics
H-Index
i10 Index
Citation
10
11
879
Chidubem Okeke Ogwulu
Health Outcomes
Economic Evaluation
Women's Health
STI
Metrics
H-Index
i10 Index
Citation
9
9
1,225
Samuel Thompson
Information Security
Information Privacy
Mobile Computing
Health Information Systems
Accounting Information Systems
Metrics
H-Index
i10 Index
Citation
6
5
609
Samar M Ashour
Behavioral Finance International Finance Investments Corporate Finance
Metrics
H-Index
i10 Index
Citation
3
2
40
Ben Meadows
economics
environmental economics
economics of education
public economics
applied microeconomics
Metrics
H-Index
i10 Index
Citation
3
0
21
Caleb Houston
Corporate Finance
Insider Trading
Agency Theory
Corporate Governance
Regulation
Metrics
H-Index
i10 Index
Citation
1
0
9
Rankings
Ranking Based On Selection: 1
Richard Lilford
Metrics
H-Index
i10 Index
Citation Counts
104
454
42,343
Bayesian modelling
Cost-effectiveness
Health economics
Middle- and Low-Income Countries
Rankings
Ranking Based On Selection: 2
Tracy .E Roberts
Metrics
H-Index
i10 Index
Citation Counts
58
165
13,994
Rankings
Ranking Based On Selection: 3
Robert JR Elliott
Metrics
H-Index
i10 Index
Citation Counts
55
91
12,137
International economics
environmental economics
development economics
Rankings
Ranking Based On Selection: 4
Sue Jowett
Metrics
H-Index
i10 Index
Citation Counts
49
125
10,357
Rankings
Ranking Based On Selection: 5
John R. Bryson
Metrics
H-Index
i10 Index
Citation Counts
49
118
8,818
Rankings
Ranking Based On Selection: 6
Matt Cole
Metrics
H-Index
i10 Index
Citation Counts
47
71
16,031
Rankings
Ranking Based On Selection: 7
Lisa De propris
Metrics
H-Index
i10 Index
Citation Counts
42
82
6,683
Rankings
Ranking Based On Selection: 8
Oleksandr Talavera
Metrics
H-Index
i10 Index
Citation Counts
35
58
6,145
Rankings
Ranking Based On Selection: 9
Claire Crawford
Metrics
H-Index
i10 Index
Citation Counts
34
75
5,357
Rankings
Ranking Based On Selection: 10
Bisakha Pia Sen
Metrics
H-Index
i10 Index
Citation Counts
33
77
5,047
health economics
health policy
health disparities
pediatric populations
obesity
Rankings
Ranking Based On Selection: 11
Ian Thomson
Metrics
H-Index
i10 Index
Citation Counts
33
49
5,996
CSEAR
Sustainability and Accounting
Environmental and Social Policy
Climate Change
Rankings
Ranking Based On Selection: 12
Hareth Al-Janabi
Metrics
H-Index
i10 Index
Citation Counts
32
49
4,335
health economics
economic evaluation
priority setting
evidence
policy studies
Rankings
Ranking Based On Selection: 13
Andy Lymer
Metrics
H-Index
i10 Index
Citation Counts
32
54
4,235
Rankings
Ranking Based On Selection: 14
Stan Siebert
Metrics
H-Index
i10 Index
Citation Counts
29
62
3,901
labour economics
employment security
human capital
discrimination
personnel
Rankings
Ranking Based On Selection: 15
David Sadler
Metrics
H-Index
i10 Index
Citation Counts
29
52
4,376
Rankings
Ranking Based On Selection: 16
Michael Burrow
Metrics
H-Index
i10 Index
Citation Counts
27
57
2,248
infrastructure asset management
infrastructure risk management
life cycle analysis
road economics
railways
Rankings
Ranking Based On Selection: 17
Louise J Jackson
Metrics
H-Index
i10 Index
Citation Counts
23
45
3,654
Economic Evaluation
Maternal Health
Sexual Health
Public Health
Rankings
Ranking Based On Selection: 18
Siddhartha Bandyopadhyay
Metrics
H-Index
i10 Index
Citation Counts
23
34
1,951
Political Economy
Economics of Crime
Industrial Organisation
Development Economics
Rankings
Ranking Based On Selection: 19
Tarek Mostafa
Metrics
H-Index
i10 Index
Citation Counts
23
34
1,760
Economics of Education
Quantitative Methods
Rankings
Ranking Based On Selection: 20
Ron Hodges
Metrics
H-Index
i10 Index
Citation Counts
22
29
1,684
Rankings
Ranking Based On Selection: 21
Richard Connolly
Metrics
H-Index
i10 Index
Citation Counts
21
31
1,605
Economic Policy
Political Economy
Sanctions
Russia
Rankings
Ranking Based On Selection: 22
Robin Mason
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,598
Rankings
Ranking Based On Selection: 23
Philip Kinghorn
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,574
Rankings
Ranking Based On Selection: 24
Raymond Oppong
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,712
Rankings
Ranking Based On Selection: 25
Jesse Kigozi
Metrics
H-Index
i10 Index
Citation Counts
20
24
1,006
economic evaluation
productivity costs
Musculoskeletal pain
Rankings
Ranking Based On Selection: 26
Stephen Mennemeyer
Metrics
H-Index
i10 Index
Citation Counts
20
33
2,089
Health Economics
Cost Effectiveness
Health Infomatics
Motor Vehicle Collissions
Drug Abuse Treatment
Rankings
Ranking Based On Selection: 27
Jeffrey Desimone
Metrics
H-Index
i10 Index
Citation Counts
20
24
1,821
Rankings
Ranking Based On Selection: 28
Daniel Wheatley
Metrics
H-Index
i10 Index
Citation Counts
19
24
2,233
workplace well-being
subjective well-being
job quality
work-life balance
flexible working arrangements
Rankings
Ranking Based On Selection: 29
Maria Jesus Herrerias
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,558
Rankings
Ranking Based On Selection: 30
Jayasri Dutta
Metrics
H-Index
i10 Index
Citation Counts
19
27
2,471
Rankings
Ranking Based On Selection: 31
Kaushik Mitra
Metrics
H-Index
i10 Index
Citation Counts
18
22
2,253
Rankings
Ranking Based On Selection: 32
Michalis Drouvelis
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,158
Rankings
Ranking Based On Selection: 33
Jenice Prather Kinsey
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,352
Rankings
Ranking Based On Selection: 34
Mark Monahan
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,323
Rankings
Ranking Based On Selection: 35
Marco Ercolani
Metrics
H-Index
i10 Index
Citation Counts
16
23
1,446
Rankings
Ranking Based On Selection: 36
Aditya Goenka
Metrics
H-Index
i10 Index
Citation Counts
16
18
825
Rankings
Ranking Based On Selection: 37
James Rockey
Metrics
H-Index
i10 Index
Citation Counts
15
18
726
Rankings
Ranking Based On Selection: 38
Arline Savage
Metrics
H-Index
i10 Index
Citation Counts
15
22
755
Rankings
Ranking Based On Selection: 39
Gill Bentley
Metrics
H-Index
i10 Index
Citation Counts
15
24
981
economic change
industrial economic development policy
governance
local enterprise partnerships
Rankings
Ranking Based On Selection: 40
Frank Strobel
Metrics
H-Index
i10 Index
Citation Counts
14
19
1,536
Banking
Financial intermediation
Financial economics
Rankings
Ranking Based On Selection: 41
Liza Jabbour
Metrics
H-Index
i10 Index
Citation Counts
14
20
961
Economics
International Economics
Trade
Innovation
Rankings
Ranking Based On Selection: 42
Luca Rubini
Metrics
H-Index
i10 Index
Citation Counts
14
19
735
International economic law - trade law - EU law - regulation of transnational economic processes -
Rankings
Ranking Based On Selection: 43
Huw Macartney
Metrics
H-Index
i10 Index
Citation Counts
14
18
790
Rankings
Ranking Based On Selection: 44
Ceren Ozgen
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,442
economics of immigration
urban economics
technology
innovation
big data
Rankings
Ranking Based On Selection: 45
Peter Watt
Metrics
H-Index
i10 Index
Citation Counts
13
16
514
Rankings
Ranking Based On Selection: 46
Monica Aswani
Metrics
H-Index
i10 Index
Citation Counts
12
14
648
Health economics
Health care reform
Patient safety
Rankings
Ranking Based On Selection: 47
Johannes Lohse
Metrics
H-Index
i10 Index
Citation Counts
11
12
692
Rankings
Ranking Based On Selection: 48
Jairaj Gupta
Metrics
H-Index
i10 Index
Citation Counts
11
11
760
Market-Based Accounting
Valuation
Corporate Bankruptcy
Rankings
Ranking Based On Selection: 49
Domenico Moro
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,833
Rankings
Ranking Based On Selection: 50
Paolo Di Martino
Metrics
H-Index
i10 Index
Citation Counts
11
12
368
Rankings
Ranking Based On Selection: 51
Maria Cristina Penaloza Ramos
Metrics
H-Index
i10 Index
Citation Counts
11
12
805
Health Economics
Economic Evaluation
Health Systems
Rankings
Ranking Based On Selection: 52
Jing-Ming Kuo
Metrics
H-Index
i10 Index
Citation Counts
10
11
879
Corporate Finance
Corproate Governance
​Behavioural Finance
Financial Markets
Rankings
Ranking Based On Selection: 53
Chidubem Okeke Ogwulu
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,225
Health Outcomes
Economic Evaluation
Women's Health
STI
Rankings
Ranking Based On Selection: 54
Rick Johnston
Metrics
H-Index
i10 Index
Citation Counts
9
9
975
Rankings
Ranking Based On Selection: 55
Pelham Barton
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,321
Rankings
Ranking Based On Selection: 56
Anupam Mehta
Metrics
H-Index
i10 Index
Citation Counts
8
7
633
Forensic Accounting
Corporate Finance
Financial reporting
Rankings
Ranking Based On Selection: 57
Pei Kuang
Metrics
H-Index
i10 Index
Citation Counts
8
6
465
Rankings
Ranking Based On Selection: 58
James D ByrdJr
Metrics
H-Index
i10 Index
Citation Counts
7
4
136
Rankings
Ranking Based On Selection: 59
Stephanie Yates
Metrics
H-Index
i10 Index
Citation Counts
7
5
367
Rankings
Ranking Based On Selection: 60
Samuel Thompson
Metrics
H-Index
i10 Index
Citation Counts
6
5
609
Information Security
Information Privacy
Mobile Computing
Health Information Systems
Accounting Information Systems
Rankings
Ranking Based On Selection: 61
Manabendra Dasgupta
Metrics
H-Index
i10 Index
Citation Counts
5
4
264
Rankings
Ranking Based On Selection: 62
Lary Cowart
Metrics
H-Index
i10 Index
Citation Counts
4
2
68
Rankings
Ranking Based On Selection: 63
Samar M Ashour
Metrics
H-Index
i10 Index
Citation Counts
3
2
40
Behavioral Finance International Finance Investments Corporate Finance
Rankings
Ranking Based On Selection: 64
Ben Meadows
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
economics
environmental economics
economics of education
public economics
applied microeconomics
Rankings
Ranking Based On Selection: 65
Jennifer Hamrick
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 66
Caleb Houston
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Corporate Finance
Insider Trading
Agency Theory
Corporate Governance
Regulation