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" (873,688 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: 2
Jian Li
Antimicrobial pharmacology
drug discovery
computational biology
Metrics
H-Index
i10 Index
Citation
89
337
33,819
* Rankings
Ranking Based On Selection: 4
Raymond S Norton
peptides
structural biology
malaria
autoimmune disease
fragment-based drug design
Metrics
H-Index
i10 Index
Citation
80
343
24,280
* Rankings
Ranking Based On Selection: 6
Ben J Boyd
lipid-based drug delivery
pharmaceutical sciences
Metrics
H-Index
i10 Index
Citation
77
262
19,323
* Rankings
Ranking Based On Selection: 7
Susan Charman
pharmaceutical science
drug discovery
pharmacokinetics
lead optimisation
Metrics
H-Index
i10 Index
Citation
69
190
17,739
* Rankings
Ranking Based On Selection: 8
Gan Siew Hua
Pharmacogenetics
pharmacokinetics
toxicology
natural products
Metrics
H-Index
i10 Index
Citation
68
237
18,563
* Rankings
Ranking Based On Selection: 9
Angus Johnston
Nanomaterials
Targeted Drug Delivery
Nanomedicine
Biological Interactions
Vaccines
Metrics
H-Index
i10 Index
Citation
58
114
12,992
* Rankings
Ranking Based On Selection: 10
Peter Scammells
GPCR medicinal chemistry
ionic liquids in drug delivery
aminopeptidase inhibitors
Metrics
H-Index
i10 Index
Citation
57
201
12,027

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* Rankings
Ranking Based On Selection: 15
Ingrid Hopper
clinical pharmacology
heart failure
ageing
clinical registries
patient reported outcome measures
Metrics
H-Index
i10 Index
Citation
35
66
6,457
* Rankings
Ranking Based On Selection: 17
Li Yan
Biomaterials
Drug delivery and Disease Therapy
Bioimage and Biosensor
Metrics
H-Index
i10 Index
Citation
32
55
3,102
* Rankings
Ranking Based On Selection: 19
Miles J De Blasio
Cardiomyopathy
T2D
Adiponectin
AAV Gene Therapy
Cardiac metabolism.
Metrics
H-Index
i10 Index
Citation
32
60
3,416
* Rankings
Ranking Based On Selection: 21
Sebastian Gb Furness
Biochemistry
G protein-coupled receptors
efficacy
Molecular Pharmacology
Metrics
H-Index
i10 Index
Citation
31
46
3,845
* Rankings
Ranking Based On Selection: 22
Wee Sim Choo
Natural products
bioactive pigments
phytochemicals
bioactive compounds
functional foods
Metrics
H-Index
i10 Index
Citation
30
53
4,263
* Rankings
Ranking Based On Selection: 23
Ben Capuano
Medicinal chemistry
GPCR drug discovery (schizophrenia/PD)
allosteric modulators as novel therapeutics
FBDD
anticancer drugs
Metrics
H-Index
i10 Index
Citation
29
72
3,334
* Rankings
Ranking Based On Selection: 24
Jitendra R Harjani
Medicinal Chemistry
Chemical Biology
Ionic Liquids
Surfactants
Metrics
H-Index
i10 Index
Citation
29
43
3,364
* Rankings
Ranking Based On Selection: 25
Anton V Dolzhenko
Medicinal Chemistry
Heterocyclic Chemistry
Green Chemistry
Microwave-assisted Synthesis
Multicomponent Reactions
Metrics
H-Index
i10 Index
Citation
29
82
2,617
* Rankings
Ranking Based On Selection: 26
Jamie Simpson
Lipids
Medicinal Chemistry
Fragment-based drug design
Biological Chemistry
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
29
49
2,379
* Rankings
Ranking Based On Selection: 28
Tareq Abu Izneid
Medicinal Chemistry and Drug Design
Anticancer
Antiviral
Phytochemistry
Carbohydrates
Metrics
H-Index
i10 Index
Citation
27
49
4,591
Tina Brock
Health professions education
interprofessional
teamwork
climate health
Metrics
H-Index
i10 Index
Citation
24
47
2,125
Nafees Ahemad
Medicinal chemistry
Natural Products chemistry
Drug Design and computational chemistry
Metrics
H-Index
i10 Index
Citation
23
61
2,817
Justin P Turner
Medication optimization
Deprescribing
Polypharmacy
Inappropriate medication use
Metrics
H-Index
i10 Index
Citation
23
33
1,720
Yu Wei Lin
Pharmacokinetics
Pharmacodynamics
Systems Pharmacology
Systems Biology
Computational Modelling
Metrics
H-Index
i10 Index
Citation
22
35
1,373
Nicholas MH Khong
Nutritional Biochemistry
Microbiology
Medical Biotechnology
Phycology
Food Technology & Processing
Metrics
H-Index
i10 Index
Citation
21
28
1,655
Nitin A Patil
Medicinal Chemistry
Drug Development
Antimicrobial Pharmacology
Peptides and Oligonucleotides
Drug Design and Delivery
Metrics
H-Index
i10 Index
Citation
20
26
1,021
Julia FM Gilmartin Thomas
Pharmacy
Quality Use of Medicines
Ageing
Dementia
Pharmacoepidemiology
Metrics
H-Index
i10 Index
Citation
16
27
851
Sabrina Anne Jacob
Deaf
mental health
pharmacy education
community-based participatory research
clinical pharmacy
Metrics
H-Index
i10 Index
Citation
15
23
1,382
Siew Li Teoh
Evidence-Based Medicine
Health Economics
Complementary and Alternative Medicine
Metrics
H-Index
i10 Index
Citation
15
16
1,463
Anubhav Srivastava
Systems Pharmacology
Analytical Chemistry
Biochemistry
Molecular Biology
Infectious Diseases
Metrics
H-Index
i10 Index
Citation
15
17
968
Orlagh M Feeney
Advanced Drug Delivery
Lymphatics
Nanomedicine
Lipid Formulations
Metrics
H-Index
i10 Index
Citation
13
14
865
Donna Menzies
Biomaterials
surface functionalisation and characterisation
Metrics
H-Index
i10 Index
Citation
11
12
622
Camille Keisha Mahendra
Drug discovery
Health science
Cosmeceutical science
Oil and Fats Food Science
Metrics
H-Index
i10 Index
Citation
10
10
255
Hajira Bilal
Microbiology
PK/PD
Antimicrobial resistance
Clinical
In-vitro studies
Metrics
H-Index
i10 Index
Citation
7
4
124
Thien Nhan Lu
Medicinal Chemistry
Natural Product Synthesis
Computer-Aided Drug Design
Metrics
H-Index
i10 Index
Citation
3
1
23
Parnian Mohammadi
pharmaceutical sciences
novel drug delivery systems
Oral drug delivery
Targeted brain drug delivery
Metrics
H-Index
i10 Index
Citation
1
1
15
Ming Shin Neo
Pharmacy
Pharmaceutics
Pharmaceutical Science
Drug Delivery
Clinical Pharmacy
Metrics
H-Index
i10 Index
Citation
1
1
11
Rankings
Ranking Based On Selection: 1
Roger Nation
Metrics
H-Index
i10 Index
Citation Counts
92
309
33,283
Rankings
Ranking Based On Selection: 2
Jian Li
Metrics
H-Index
i10 Index
Citation Counts
89
337
33,819
Antimicrobial pharmacology
drug discovery
computational biology
Rankings
Ranking Based On Selection: 3
Chris Porter
Metrics
H-Index
i10 Index
Citation Counts
88
251
30,290
Rankings
Ranking Based On Selection: 4
Raymond S Norton
Metrics
H-Index
i10 Index
Citation Counts
80
343
24,280
peptides
structural biology
malaria
autoimmune disease
fragment-based drug design
Rankings
Ranking Based On Selection: 5
William Charman
Metrics
H-Index
i10 Index
Citation Counts
78
166
24,698
Rankings
Ranking Based On Selection: 6
Ben J Boyd
Metrics
H-Index
i10 Index
Citation Counts
77
262
19,323
Rankings
Ranking Based On Selection: 7
Susan Charman
Metrics
H-Index
i10 Index
Citation Counts
69
190
17,739
pharmaceutical science
drug discovery
pharmacokinetics
lead optimisation
Rankings
Ranking Based On Selection: 8
Gan Siew Hua
Metrics
H-Index
i10 Index
Citation Counts
68
237
18,563
Rankings
Ranking Based On Selection: 9
Angus Johnston
Metrics
H-Index
i10 Index
Citation Counts
58
114
12,992
Nanomaterials
Targeted Drug Delivery
Nanomedicine
Biological Interactions
Vaccines
Rankings
Ranking Based On Selection: 10
Peter Scammells
Metrics
H-Index
i10 Index
Citation Counts
57
201
12,027
GPCR medicinal chemistry
ionic liquids in drug delivery
aminopeptidase inhibitors

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Denise Wootten
Metrics
H-Index
i10 Index
Citation Counts
48
92
8,801
Rankings
Ranking Based On Selection: 12
Ian Larson
Metrics
H-Index
i10 Index
Citation Counts
48
89
8,451
Rankings
Ranking Based On Selection: 14
Michelle L Halls
Metrics
H-Index
i10 Index
Citation Counts
37
64
5,121
Rankings
Ranking Based On Selection: 15
Ingrid Hopper
Metrics
H-Index
i10 Index
Citation Counts
35
66
6,457
clinical pharmacology
heart failure
ageing
clinical registries
patient reported outcome measures
Rankings
Ranking Based On Selection: 16
Natalie Trevaskis
Metrics
H-Index
i10 Index
Citation Counts
33
63
8,499
Rankings
Ranking Based On Selection: 17
Li Yan
Metrics
H-Index
i10 Index
Citation Counts
32
55
3,102
Biomaterials
Drug delivery and Disease Therapy
Bioimage and Biosensor
Rankings
Ranking Based On Selection: 18
Michelle Mcintosh
Metrics
H-Index
i10 Index
Citation Counts
32
62
3,315
Rankings
Ranking Based On Selection: 19
Miles J De Blasio
Metrics
H-Index
i10 Index
Citation Counts
32
60
3,416
Cardiomyopathy
T2D
Adiponectin
AAV Gene Therapy
Cardiac metabolism.
Rankings
Ranking Based On Selection: 20
Phillip Bergen
Metrics
H-Index
i10 Index
Citation Counts
31
52
4,076
Rankings
Ranking Based On Selection: 21
Sebastian Gb Furness
Metrics
H-Index
i10 Index
Citation Counts
31
46
3,845
Biochemistry
G protein-coupled receptors
efficacy
Molecular Pharmacology
Rankings
Ranking Based On Selection: 22
Wee Sim Choo
Metrics
H-Index
i10 Index
Citation Counts
30
53
4,263
Natural products
bioactive pigments
phytochemicals
bioactive compounds
functional foods
Rankings
Ranking Based On Selection: 23
Ben Capuano
Metrics
H-Index
i10 Index
Citation Counts
29
72
3,334
Medicinal chemistry
GPCR drug discovery (schizophrenia/PD)
allosteric modulators as novel therapeutics
FBDD
anticancer drugs
Rankings
Ranking Based On Selection: 24
Jitendra R Harjani
Metrics
H-Index
i10 Index
Citation Counts
29
43
3,364
Medicinal Chemistry
Chemical Biology
Ionic Liquids
Surfactants
Rankings
Ranking Based On Selection: 25
Anton V Dolzhenko
Metrics
H-Index
i10 Index
Citation Counts
29
82
2,617
Medicinal Chemistry
Heterocyclic Chemistry
Green Chemistry
Microwave-assisted Synthesis
Multicomponent Reactions
Rankings
Ranking Based On Selection: 26
Jamie Simpson
Metrics
H-Index
i10 Index
Citation Counts
29
49
2,379
Lipids
Medicinal Chemistry
Fragment-based drug design
Biological Chemistry
Organic Chemistry
Rankings
Ranking Based On Selection: 28
Tareq Abu Izneid
Metrics
H-Index
i10 Index
Citation Counts
27
49
4,591
Medicinal Chemistry and Drug Design
Anticancer
Antiviral
Phytochemistry
Carbohydrates
Rankings
Ranking Based On Selection: 29
Daniel Malone
Metrics
H-Index
i10 Index
Citation Counts
27
39
2,578
Rankings
Ranking Based On Selection: 31
Tina Brock
Metrics
H-Index
i10 Index
Citation Counts
24
47
2,125
Health professions education
interprofessional
teamwork
climate health
Rankings
Ranking Based On Selection: 32
Mohammad Azad
Metrics
H-Index
i10 Index
Citation Counts
24
35
1,816
Rankings
Ranking Based On Selection: 33
Nafees Ahemad
Metrics
H-Index
i10 Index
Citation Counts
23
61
2,817
Medicinal chemistry
Natural Products chemistry
Drug Design and computational chemistry
Rankings
Ranking Based On Selection: 34
Justin P Turner
Metrics
H-Index
i10 Index
Citation Counts
23
33
1,720
Medication optimization
Deprescribing
Polypharmacy
Inappropriate medication use
Rankings
Ranking Based On Selection: 35
Paul Stupple
Metrics
H-Index
i10 Index
Citation Counts
23
37
2,585
Rankings
Ranking Based On Selection: 36
Yu Wei Lin
Metrics
H-Index
i10 Index
Citation Counts
22
35
1,373
Pharmacokinetics
Pharmacodynamics
Systems Pharmacology
Systems Biology
Computational Modelling
Rankings
Ranking Based On Selection: 38
Nicholas MH Khong
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,655
Nutritional Biochemistry
Microbiology
Medical Biotechnology
Phycology
Food Technology & Processing
Rankings
Ranking Based On Selection: 39
Nitin A Patil
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,021
Medicinal Chemistry
Drug Development
Antimicrobial Pharmacology
Peptides and Oligonucleotides
Drug Design and Delivery
Rankings
Ranking Based On Selection: 41
Kirsten Galbraith
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,385
Rankings
Ranking Based On Selection: 42
Luke Adams
Metrics
H-Index
i10 Index
Citation Counts
17
19
961
Rankings
Ranking Based On Selection: 43
Tracy M Josephs
Metrics
H-Index
i10 Index
Citation Counts
17
19
890
Rankings
Ranking Based On Selection: 45
Julia FM Gilmartin Thomas
Metrics
H-Index
i10 Index
Citation Counts
16
27
851
Pharmacy
Quality Use of Medicines
Ageing
Dementia
Pharmacoepidemiology
Rankings
Ranking Based On Selection: 46
Anh Nguyen
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,323
Rankings
Ranking Based On Selection: 47
Sabrina Anne Jacob
Metrics
H-Index
i10 Index
Citation Counts
15
23
1,382
Deaf
mental health
pharmacy education
community-based participatory research
clinical pharmacy
Rankings
Ranking Based On Selection: 48
Siew Li Teoh
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,463
Evidence-Based Medicine
Health Economics
Complementary and Alternative Medicine
Rankings
Ranking Based On Selection: 49
Anubhav Srivastava
Metrics
H-Index
i10 Index
Citation Counts
15
17
968
Systems Pharmacology
Analytical Chemistry
Biochemistry
Molecular Biology
Infectious Diseases
Rankings
Ranking Based On Selection: 50
Simona Carbone
Metrics
H-Index
i10 Index
Citation Counts
14
17
695
Rankings
Ranking Based On Selection: 51
Orlagh M Feeney
Metrics
H-Index
i10 Index
Citation Counts
13
14
865
Advanced Drug Delivery
Lymphatics
Nanomedicine
Lipid Formulations
Rankings
Ranking Based On Selection: 52
Philip Wright
Metrics
H-Index
i10 Index
Citation Counts
12
12
687
Rankings
Ranking Based On Selection: 53
Donna Menzies
Metrics
H-Index
i10 Index
Citation Counts
11
12
622
Rankings
Ranking Based On Selection: 54
Camille Keisha Mahendra
Metrics
H-Index
i10 Index
Citation Counts
10
10
255
Drug discovery
Health science
Cosmeceutical science
Oil and Fats Food Science
Rankings
Ranking Based On Selection: 55
Amane Shiohara
Metrics
H-Index
i10 Index
Citation Counts
10
11
1,845
Rankings
Ranking Based On Selection: 56
Yen Jun Wong
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,054
Rankings
Ranking Based On Selection: 57
Usha Sundralingam
Metrics
H-Index
i10 Index
Citation Counts
8
8
204
Rankings
Ranking Based On Selection: 59
Xiangyan Yi
Metrics
H-Index
i10 Index
Citation Counts
7
4
141
Rankings
Ranking Based On Selection: 60
Jamuna Rani Appalasamy
Metrics
H-Index
i10 Index
Citation Counts
7
4
133
Rankings
Ranking Based On Selection: 61
Hajira Bilal
Metrics
H-Index
i10 Index
Citation Counts
7
4
124
Microbiology
PK/PD
Antimicrobial resistance
Clinical
In-vitro studies
Rankings
Ranking Based On Selection: 63
Christine Law Shing Wei
Metrics
H-Index
i10 Index
Citation Counts
5
3
121
Rankings
Ranking Based On Selection: 64
Christina Malini Christopher
Metrics
H-Index
i10 Index
Citation Counts
5
3
87
Rankings
Ranking Based On Selection: 65
Hadri Hadi Md Yusof
Metrics
H-Index
i10 Index
Citation Counts
5
1
55
Rankings
Ranking Based On Selection: 66
Chuhui Huang
Metrics
H-Index
i10 Index
Citation Counts
4
4
101
Rankings
Ranking Based On Selection: 67
Anisha Kaur Sandhu|Anisha Kaur
Metrics
H-Index
i10 Index
Citation Counts
4
2
74
Rankings
Ranking Based On Selection: 68
Amutha Selvaraj
Metrics
H-Index
i10 Index
Citation Counts
4
2
58
Rankings
Ranking Based On Selection: 69
Minakshi Baruah
Metrics
H-Index
i10 Index
Citation Counts
3
2
48
Rankings
Ranking Based On Selection: 70
Fatima Zahoor
Metrics
H-Index
i10 Index
Citation Counts
3
1
250
Rankings
Ranking Based On Selection: 71
Naveen Kumar Kotla
Metrics
H-Index
i10 Index
Citation Counts
3
1
53
Rankings
Ranking Based On Selection: 72
Amalia Sitti Khayyira
Metrics
H-Index
i10 Index
Citation Counts
3
1
45
Rankings
Ranking Based On Selection: 73
Thien Nhan Lu
Metrics
H-Index
i10 Index
Citation Counts
3
1
23
Medicinal Chemistry
Natural Product Synthesis
Computer-Aided Drug Design
Rankings
Ranking Based On Selection: 74
Xi Khai Wong
Metrics
H-Index
i10 Index
Citation Counts
2
2
74
Rankings
Ranking Based On Selection: 75
Yassmin Samak
Metrics
H-Index
i10 Index
Citation Counts
2
2
39
Rankings
Ranking Based On Selection: 76
Dickson Kong
Metrics
H-Index
i10 Index
Citation Counts
2
1
47
Rankings
Ranking Based On Selection: 77
Sutha Rajakumar
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Rankings
Ranking Based On Selection: 78
Parnian Mohammadi
Metrics
H-Index
i10 Index
Citation Counts
1
1
15
pharmaceutical sciences
novel drug delivery systems
Oral drug delivery
Targeted brain drug delivery
Rankings
Ranking Based On Selection: 79
Ming Shin Neo
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Pharmacy
Pharmaceutics
Pharmaceutical Science
Drug Delivery
Clinical Pharmacy