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" (873,898 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
Alberto Sánchez Guijo
Analytical Chemistry
Endocrinology
Steroids
Mass Spectrometry
Metabolomics
Metrics
H-Index
i10 Index
Citation
20
27
1,076
Pierluigi Reveglia
Organic Chemistry
Clinical Biochemistry
Chemistry of Natural ProductsPlant Science
Plant Pathology
Metrics
H-Index
i10 Index
Citation
15
20
665

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* Rankings
Ranking Based On Selection: 11
Zakaria Hafidi
Organic chemistry
Micellar catalysis
Molecular docking
Crystal liquid
biocompatible surfactant
Metrics
H-Index
i10 Index
Citation
11
11
366
* Rankings
Ranking Based On Selection: 13
Jessica López Darias
Analytical chemistry
Atmospheric Aerosols
Atmospheric pollution
marine pollution
Metrics
H-Index
i10 Index
Citation
11
13
839
Cástor Salgado
Química orgánica
Polímeros
Nanomateriales
aditivos alimentarios
Metrics
H-Index
i10 Index
Citation
9
7
184
Carlos Redondo-Obispo
Chemistry
Solar energy
Photovoltaics
Perovskite solar cells
Renewable energies
Metrics
H-Index
i10 Index
Citation
8
7
246
Arturo Rodríguez Banqueri
bioquímica
cristalografía
purificacion de proteínas
proteínas de membrana
Metrics
H-Index
i10 Index
Citation
8
5
110
Adal Mena-García
Analythical techniques
Food chemistry
Chromatography
Mass spectrometry
Metrics
H-Index
i10 Index
Citation
6
6
235
Bernat Oró-Nolla
analytical chemistry
environmental chemistry
high-resolution mass spectrometry
chromatography
Metrics
H-Index
i10 Index
Citation
4
2
43
Mónica Escamilla Aguilar
Cristalografía de proteínas
crio-EM
biología molecular
biología celular
bioquímica
Metrics
H-Index
i10 Index
Citation
3
2
90
José María Álvarez Calero
Química Orgánica
Síntesis Orgánica
Productos Naturales
Feromonas
Insecto-Plaga
Metrics
H-Index
i10 Index
Citation
3
2
60
Adrià Pérez Calm
Cristales líquidos cromónicos
Emulsiones
Materiales avanzados
Química Bioinorgánica
Metrics
H-Index
i10 Index
Citation
3
1
26
Angel Guerrero Pérez
feromonas de insectos
comunicación química de insectos
control de plagas
identificación y síntesis de productos naturales bioactivos
química orgánica
Metrics
H-Index
i10 Index
Citation
2
2
62
Ana Crespo Ibáñez
acero
corrosión
metales
espectroscopía Raman
espectroscopía de impedancia electroquímica
Metrics
H-Index
i10 Index
Citation
2
0
8
Rankings
Ranking Based On Selection: 1
Javier González
Metrics
H-Index
i10 Index
Citation Counts
22
41
1,455
mass spectrometry
analytical chemistry
food science
Rankings
Ranking Based On Selection: 2
Alberto Sánchez Guijo
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,076
Analytical Chemistry
Endocrinology
Steroids
Mass Spectrometry
Metabolomics
Rankings
Ranking Based On Selection: 3
David G Calatayud
Metrics
H-Index
i10 Index
Citation Counts
19
43
1,076
Materials Science
Inorganic Chemistry
Nanotechnology
Rankings
Ranking Based On Selection: 4
Natalia Yanguas-Casás
Metrics
H-Index
i10 Index
Citation Counts
16
23
1,093
Rankings
Ranking Based On Selection: 5
Inés Pérez Martín
Metrics
H-Index
i10 Index
Citation Counts
16
20
692
Rankings
Ranking Based On Selection: 6
Pierluigi Reveglia
Metrics
H-Index
i10 Index
Citation Counts
15
20
665
Organic Chemistry
Clinical Biochemistry
Chemistry of Natural ProductsPlant Science
Plant Pathology
Rankings
Ranking Based On Selection: 7
Miquel Navarro
Metrics
H-Index
i10 Index
Citation Counts
15
17
530
Organometallic Chemistry
Homogeneous Catalyisis
Rankings
Ranking Based On Selection: 8
Míriam Rico Jiménez
Metrics
H-Index
i10 Index
Citation Counts
12
17
627
Microbiología
Bología Molecular
Bioquímica
Rankings
Ranking Based On Selection: 9
Alvaro González-Gómez
Metrics
H-Index
i10 Index
Citation Counts
12
13
648
Rankings
Ranking Based On Selection: 10
Sonia Martínez Hedo
Metrics
H-Index
i10 Index
Citation Counts
12
14
462
Computational Chemistry
Simulations
Macromolecules

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Rankings
Ranking Based On Selection: 11
Zakaria Hafidi
Metrics
H-Index
i10 Index
Citation Counts
11
11
366
Organic chemistry
Micellar catalysis
Molecular docking
Crystal liquid
biocompatible surfactant
Rankings
Ranking Based On Selection: 13
Jessica López Darias
Metrics
H-Index
i10 Index
Citation Counts
11
13
839
Analytical chemistry
Atmospheric Aerosols
Atmospheric pollution
marine pollution
Rankings
Ranking Based On Selection: 14
Ciencia de los materiales
Química de materiales
Materiales de carbono
Energía
Rankings
Ranking Based On Selection: 15
Organic Chemistry
Catalysis
Green Chemistry
Rankings
Ranking Based On Selection: 16
Daniel A Cruz
Metrics
H-Index
i10 Index
Citation Counts
10
11
288
Organic Chemistry
Synthesis
Catalysis
Medicinal Chemistry
Rankings
Ranking Based On Selection: 18
Cástor Salgado
Metrics
H-Index
i10 Index
Citation Counts
9
7
184
Química orgánica
Polímeros
Nanomateriales
aditivos alimentarios
Rankings
Ranking Based On Selection: 19
Carlos Redondo-Obispo
Metrics
H-Index
i10 Index
Citation Counts
8
7
246
Chemistry
Solar energy
Photovoltaics
Perovskite solar cells
Renewable energies
Rankings
Ranking Based On Selection: 20
bioquímica
cristalografía
purificacion de proteínas
proteínas de membrana
Rankings
Ranking Based On Selection: 21
Alfonso Garcia Caballero
Metrics
H-Index
i10 Index
Citation Counts
8
8
169
Rankings
Ranking Based On Selection: 22
Práxedes Sánchez
Metrics
H-Index
i10 Index
Citation Counts
7
6
138
Organometallic Chemistry
Catalysis
Electrochemistry
Rankings
Ranking Based On Selection: 24
Arsenio Granados
Metrics
H-Index
i10 Index
Citation Counts
7
5
204
Rankings
Ranking Based On Selection: 25
Adal Mena-García
Metrics
H-Index
i10 Index
Citation Counts
6
6
235
Analythical techniques
Food chemistry
Chromatography
Mass spectrometry
Rankings
Ranking Based On Selection: 27
Inorganic Chemistry
Organometallic
Frustrated Lewis-Pairs
Bimetallic
Rankings
Ranking Based On Selection: 29
Electroquímica
Química Analítica
Wearables
Rankings
Ranking Based On Selection: 30
Francesc Labad Roig
Metrics
H-Index
i10 Index
Citation Counts
5
1
55
Environmental Chemistry
Analytical Chemistry
PMT
vPvM
Rankings
Ranking Based On Selection: 31
Rafael Castañeda
Metrics
H-Index
i10 Index
Citation Counts
4
4
486
Rankings
Ranking Based On Selection: 32
Pedro Rayo
Metrics
H-Index
i10 Index
Citation Counts
4
3
95
Rankings
Ranking Based On Selection: 33
critical raw materials
batteries
circular economy
electrochemistry
Rankings
Ranking Based On Selection: 34
Bernat Oró-Nolla
Metrics
H-Index
i10 Index
Citation Counts
4
2
43
analytical chemistry
environmental chemistry
high-resolution mass spectrometry
chromatography
Rankings
Ranking Based On Selection: 35
Fernando Usera Mena
Metrics
H-Index
i10 Index
Citation Counts
4
2
233
Bioseguridad
Seguridad química
prevención de riesgos laborales
Rankings
Ranking Based On Selection: 36
Victor Pueyo
Metrics
H-Index
i10 Index
Citation Counts
3
3
115
Rankings
Ranking Based On Selection: 37
Cristalografía de proteínas
crio-EM
biología molecular
biología celular
bioquímica
Rankings
Ranking Based On Selection: 38
Química Orgánica
Síntesis Orgánica
Productos Naturales
Feromonas
Insecto-Plaga
Rankings
Ranking Based On Selection: 39
Adrià Pérez Calm
Metrics
H-Index
i10 Index
Citation Counts
3
1
26
Cristales líquidos cromónicos
Emulsiones
Materiales avanzados
Química Bioinorgánica
Rankings
Ranking Based On Selection: 40
Angel Guerrero Pérez
Metrics
H-Index
i10 Index
Citation Counts
2
2
62
feromonas de insectos
comunicación química de insectos
control de plagas
identificación y síntesis de productos naturales bioactivos
química orgánica
Rankings
Ranking Based On Selection: 42
Ana Crespo Ibáñez
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
acero
corrosión
metales
espectroscopía Raman
espectroscopía de impedancia electroquímica
Rankings
Ranking Based On Selection: 43
Enrique Soto
Metrics
H-Index
i10 Index
Citation Counts
1
1
27
Organometallic chemistry
Catalysis
Bimetallic cooperativity
Rankings
Ranking Based On Selection: 44
Daniela Mihaela Sboiu
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 45
organometallic synthesis
computational chemistry
electrochemistry