Citation Rankings
Highly Cited Researchers
Natural Sciences / Chemical Sciences Highly Cited Researchers 15 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Bioinorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,149
4,362
0.188
* Total Citation Counts Rankings
Ranking Based On Selection: 2
biochemistry
spectroscopy
protein chemistry
metalloproteins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,226
3,865
0.182
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,395
4,090
0.235
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Chemistry
Catalysis
Gold
Carbon
Heterogenisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,435
7,555
0.608
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,730
1,993
0.186
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Green Chemistry
Ionic Liquids
Functional Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,567
4,698
0.491
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Biomolecular Simulation
Structural Bioinformatics
Structural Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,063
2,150
0.267
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Environmental Biotechnology
Waste/Water valorisation
Microbial Ecology
Biopolymers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,762
2,426
0.313
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Photochemistry and Supramolecular Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,234
2,798
0.387
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Nanoproteomics
Label-free Technology
Label-free Quantification
Percision biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,205
1,335
0.417
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Chemistry
Sustainable Chemistry
Green Chemistry
Supercritical Fluids
Ionic Liquids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
495
195
0.394
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Organic Chemistry
Celulose
Bio-Polymers
Food Chemistry
Oenology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
327
267
0.817
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Biomass
Inorganic Chemistry
Supramolecular Chemistry
Crystal Eng
Chemical & Biological Eng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
149
0.497
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Chemistry
synthesis
polymers
nanoparticles
green chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
99
0.832
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Supramolecular Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000
* Total Citation Counts Rankings
Rankings
33,775
76
8
Ranking Based On Selection: 1
Jose Jg Moura
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,149
4,362
0.188
* Total Citation Counts Rankings
Rankings
38,189
83
10
Ranking Based On Selection: 2
Isabel Moura
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,226
3,865
0.182
biochemistry
spectroscopy
protein chemistry
metalloproteins
* Total Citation Counts Rankings
Rankings
50,185
120
15
Ranking Based On Selection: 3
Helena Santos
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,395
4,090
0.235
* Total Citation Counts Rankings
Rankings
77,604
200
29
Ranking Based On Selection: 4
Sónia Alexandra Correia Carabineiro
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,435
7,555
0.608
Chemistry
Catalysis
Gold
Carbon
Heterogenisation
* Total Citation Counts Rankings
Rankings
92,740
250
40
Ranking Based On Selection: 5
Carlos Romao
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,730
1,993
0.186
* Total Citation Counts Rankings
Rankings
105,749
286
46
Ranking Based On Selection: 6
Luis Branco
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,567
4,698
0.491
Green Chemistry
Ionic Liquids
Functional Materials
* Total Citation Counts Rankings
Rankings
128,123
368
60
Ranking Based On Selection: 7
Claudio M Soares
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,063
2,150
0.267
Biomolecular Simulation
Structural Bioinformatics
Structural Biology
* Total Citation Counts Rankings
Rankings
133,631
385
64
Ranking Based On Selection: 8
Paulo C. Lemos
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,762
2,426
0.313
Environmental Biotechnology
Waste/Water valorisation
Microbial Ecology
Biopolymers
* Total Citation Counts Rankings
Rankings
144,116
421
70
Ranking Based On Selection: 9
Jc Lima
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,234
2,798
0.387
Photochemistry and Supramolecular Chemistry
* Total Citation Counts Rankings
Rankings
311,082
1,019
76
Ranking Based On Selection: 10
Hugo M. Santos
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,205
1,335
0.417
Nanoproteomics
Label-free Technology
Label-free Quantification
Percision biochemistry
* Total Citation Counts Rankings
Rankings
933,805
4,119
129
Ranking Based On Selection: 11
Catarina Isabel Melo
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
495
195
0.394
Chemistry
Sustainable Chemistry
Green Chemistry
Supercritical Fluids
Ionic Liquids
* Total Citation Counts Rankings
Rankings
1,101,914
5,717
254
Ranking Based On Selection: 12
Ricardo Chagas
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
327
267
0.817
Organic Chemistry
Celulose
Bio-Polymers
Food Chemistry
Oenology
* Total Citation Counts Rankings
Rankings
1,138,142
6,050
281
Ranking Based On Selection: 13
Catarina V. Esteves
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
149
0.497
Biomass
Inorganic Chemistry
Supramolecular Chemistry
Crystal Eng
Chemical & Biological Eng
* Total Citation Counts Rankings
Rankings
1,531,593
8,797
508
Ranking Based On Selection: 14
Cláudia Raposo
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
99
0.832
Chemistry
synthesis
polymers
nanoparticles
green chemistry
* Total Citation Counts Rankings
Rankings
1,649,141
9,409
572
Ranking Based On Selection: 15
André Seco
Universidade Nova de Lisboa
Lisboa, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000