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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,299 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Total H Index Rankings

Rankings

flag
134,760
World Rank
Italy
6,721
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
1
University
Ranking Based On Selection:
1
* Total H Index Rankings

Rankings

flag
138,413
World Rank
Italy
6,880
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
2
University
Ranking Based On Selection:
2
Engineering & Technology / Nanoscience and Nanotechnology
nanophotonics | nanotechnology | nanospectroscopy | plasmonic

H-Index Metrics

  • H-Index
    42
  • i10 Index
    95
  • Citation Counts
    6,930
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
139,650
World Rank
Italy
6,954
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
3
University
Ranking Based On Selection:
3
Engineering & Technology / Nanoscience and Nanotechnology
Colloidal Nanoparticles | Nanocrystals | Nanotechnology | Nanocomposite materials | Optical Propertie

H-Index Metrics

  • H-Index
    41
  • i10 Index
    145
  • Citation Counts
    6,070
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
150,672
World Rank
Italy
7,610
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
4
University
Ranking Based On Selection:
4
Natural Sciences / Chemical Sciences
Chemistry Physics Theoretical Chemistry Atomic & Molecular Physic

H-Index Metrics

  • H-Index
    40
  • i10 Index
    126
  • Citation Counts
    4,765
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
155,336
World Rank
Italy
7,843
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
5
University
Ranking Based On Selection:
5
Engineering & Technology / Nanoscience and Nanotechnology
nanotechnology | photocatalysis | material science | colloidal chemistry | colloidal nanocrystal

H-Index Metrics

  • H-Index
    39
  • i10 Index
    101
  • Citation Counts
    6,039
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
188,395
World Rank
Italy
9,760
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
6
University
Ranking Based On Selection:
6
Natural Sciences / Chemical Sciences
Computational Chemistry | Reaction Mechanisms | Solvation | Non-covalent Interaction

H-Index Metrics

  • H-Index
    36
  • i10 Index
    91
  • Citation Counts
    10,551
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
199,378
World Rank
Italy
10,354
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
7
University
Ranking Based On Selection:
7
Natural Sciences / Chemical Sciences
Computational Chemistry | Reaction Mechanisms | Solvation | Non-covalent Interaction

H-Index Metrics

  • H-Index
    35
  • i10 Index
    90
  • Citation Counts
    10,182
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
211,456
World Rank
Italy
11,007
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
8
University
Ranking Based On Selection:
8
Natural Sciences / Chemical Sciences
chemical physics | physical chemistr

H-Index Metrics

  • H-Index
    34
  • i10 Index
    78
  • Citation Counts
    3,430
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
227,917
World Rank
Italy
11,856
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
9
University
Ranking Based On Selection:
9
Others
thermal analysi

H-Index Metrics

  • H-Index
    32
  • i10 Index
    72
  • Citation Counts
    2,857
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
237,903
World Rank
Italy
12,464
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
10
University
Ranking Based On Selection:
10
Others
termodinamica chimic

H-Index Metrics

  • H-Index
    32
  • i10 Index
    73
  • Citation Counts
    4,347
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
280,235
World Rank
Italy
14,704
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
11
University
Ranking Based On Selection:
11
Others
biosensori | funzionalità proteine di membran

H-Index Metrics

  • H-Index
    29
  • i10 Index
    53
  • Citation Counts
    2,740
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
282,582
World Rank
Italy
14,830
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
12
University
Ranking Based On Selection:
12
* Total H Index Rankings

Rankings

flag
285,472
World Rank
Italy
14,969
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
13
University
Ranking Based On Selection:
13
* Total H Index Rankings

Rankings

flag
293,869
World Rank
Italy
15,400
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
14
University
Ranking Based On Selection:
14
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials (synthesis | functionalization | characterization

H-Index Metrics

  • H-Index
    28
  • i10 Index
    60
  • Citation Counts
    1,898
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
341,676
World Rank
Italy
17,705
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
15
University
Ranking Based On Selection:
15
Others
termodinamica dei processi irreversibili | fluidi complessi | strumentazioni | neutron imagin

H-Index Metrics

  • H-Index
    26
  • i10 Index
    59
  • Citation Counts
    2,102
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
350,694
World Rank
Italy
18,034
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
16
University
Ranking Based On Selection:
16
Engineering & Technology / Nanoscience and Nanotechnology
colloidal nanoparticles | nanoparticle surface modified graphene | polymer based nanocomposites | (bio)sensors | optoelectronic app

H-Index Metrics

  • H-Index
    25
  • i10 Index
    50
  • Citation Counts
    1,752
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
382,530
World Rank
Italy
19,439
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
17
University
Ranking Based On Selection:
17
Natural Sciences / Physics
Raman spectroscopy | Complex Fluids | Imaging | Neutron Diffraction and Tomography | Archaeometr

H-Index Metrics

  • H-Index
    24
  • i10 Index
    54
  • Citation Counts
    1,793
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
418,537
World Rank
Italy
20,872
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
18
University
Ranking Based On Selection:
18
Natural Sciences / Chemical Sciences
Ab initio Molecular Dynamics | Metadynamics | Computational Physical Chemistry | Origins of lif

H-Index Metrics

  • H-Index
    22
  • i10 Index
    40
  • Citation Counts
    1,364
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
455,099
World Rank
Italy
22,358
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
19
University
Ranking Based On Selection:
19
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | nanocomposites | spectroscopy | colloidal nanocrystal

H-Index Metrics

  • H-Index
    21
  • i10 Index
    31
  • Citation Counts
    1,052
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
507,065
World Rank
Italy
24,295
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
20
University
Ranking Based On Selection:
20
Natural Sciences / Physics
Surface Enhanced Raman Spectroscopy | Tip Enhanced Raman Spectroscopy | Plasmonics | Biosensin

H-Index Metrics

  • H-Index
    19
  • i10 Index
    31
  • Citation Counts
    1,481
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
526,429
World Rank
Italy
24,965
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
21
University
Ranking Based On Selection:
21
Engineering & Technology / Nanoscience and Nanotechnology
Synthesis of metal nanoparticles for biomedical and opto-electronic application

H-Index Metrics

  • H-Index
    19
  • i10 Index
    23
  • Citation Counts
    1,288
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
622,741
World Rank
Italy
28,033
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
22
University
Ranking Based On Selection:
22
Natural Sciences / Physics
Optical tweezers | Raman Tweezers | Cosmic dust | Active matte

H-Index Metrics

  • H-Index
    16
  • i10 Index
    21
  • Citation Counts
    1,724
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
669,858
World Rank
Italy
29,439
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
23
University
Ranking Based On Selection:
23
Engineering & Technology / Food Science and Engineering
microbiology | antibacterial activity | nanomaterial | photocatalysi

H-Index Metrics

  • H-Index
    15
  • i10 Index
    17
  • Citation Counts
    1,391
Get Full Access to Premium Data Get Full Access to Premium Data
* Total H Index Rankings

Rankings

flag
712,022
World Rank
Italy
30,644
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
24
University
Ranking Based On Selection:
24
* Total H Index Rankings

Rankings

flag
724,590
World Rank
Italy
30,990
Country Rank
Institute for Chemical-Physical Processes, CNR Logo
25
University
Ranking Based On Selection:
25
Others
acoustic

H-Index Metrics

  • H-Index
    14
  • i10 Index
    17
  • Citation Counts
    946
Get Full Access to Premium Data Get Full Access to Premium Data