Total 2,395,742 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Drug Delivery
Food Safety
Analytical Chemistry
Cleaning Validation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
359
0.791
* Total i10 IndexRankings
Ranking Based On Selection: 2
chemical sensors
sensor networks
environment
wearable sensors
materials chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
179
0.504
* Total i10 IndexRankings
Ranking Based On Selection: 3
organic chemistry
porphyrins
functional organic materials
photomedicine
ArtScience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
151
0.490
* Total i10 IndexRankings
Ranking Based On Selection: 4
Self-assembly
block copolymers
materials science
surface chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
142
0.502
* Total i10 IndexRankings
Ranking Based On Selection: 5
Supramolecular
organic
inorganic
material and medicinal chemistries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
178
0.685
* Total i10 IndexRankings
Ranking Based On Selection: 6
coordination and bioinorganic chemistry
Crystallography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
92
0.376
* Total i10 IndexRankings
Ranking Based On Selection: 7
Computational Materials Chemistry
Transparent conducting oxides
lone pairs
solid oxide fuel cells
DFT - DFT+U - Hybrid DFT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
127
0.668
* Total i10 IndexRankings
Ranking Based On Selection: 8
Materials science
electrochemistry
porosity
semiconductors
batteries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
121
0.654
* Total i10 IndexRankings
Ranking Based On Selection: 9
crystallography
crystal growth
polymorphism
solid state analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
67
0.383
* Total i10 IndexRankings
Ranking Based On Selection: 10
Heterogeneous catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
46
0.266
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
76
0.497
* Total i10 IndexRankings
Ranking Based On Selection: 12
electrochemistry
analytical chemistry
sensors
fuel cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
91
0.603
* Total i10 IndexRankings
Ranking Based On Selection: 13
Nanomaterials
Nanorods
Nanowires
batteries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
98
0.658
* Total i10 IndexRankings
Ranking Based On Selection: 14
Chemistry
biofuels
biomedical science
chemical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
116
0.866
* Total i10 IndexRankings
Ranking Based On Selection: 15
Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
78
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 16
2D Materials
Transition Metal Dichalcogenides
PtSe2
CVD
Raman Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
115
0.935
* Total i10 IndexRankings
Ranking Based On Selection: 17
physical chemistry
kinetics
thermodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
81
0.669
* Total i10 IndexRankings
Ranking Based On Selection: 18
Inorganic Chemistry
Organometallic Chemistry
Bioinorganic Chemistry
Medicinal Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
48
0.403
* Total i10 IndexRankings
Ranking Based On Selection: 19
Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
67
0.568
* Total i10 IndexRankings
Ranking Based On Selection: 20
Chromatography
Sensing and Trace metal speciation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
36
0.305
* Total i10 IndexRankings
Ranking Based On Selection: 21
Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
36
0.319
* Total i10 IndexRankings
Ranking Based On Selection: 22
Phytochemicals
Food Bioactives
Industrial wastes
Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
85
0.759
* Total i10 IndexRankings
Ranking Based On Selection: 23
Chemistry
Crystallography
Macrocycles
Trezimides
Tennimides
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
8
0.071
* Total i10 IndexRankings
Ranking Based On Selection: 24
Emerging contaminants
Sensors
Chemistry
Microplastics
water
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
72
0.692
* Total i10 IndexRankings
Ranking Based On Selection: 25
Sensing
environmental monitoring
water technologies
emerging contaminants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
72
0.692
Javed Iqbal
University of Limerick
Limerick, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
359
0.791
Drug Delivery
Food Safety
Analytical Chemistry
Cleaning Validation
Dermot Diamond
Dublin City University
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
179
0.504
chemical sensors
sensor networks
environment
wearable sensors
materials chemistry
Mathias O Senge|Mathias Senge, M. O. Senge, M. Senge
Trinity College Dublin
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
151
0.490
organic chemistry
porphyrins
functional organic materials
photomedicine
ArtScience
M Morris
Trinity College Dublin
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
142
0.502
Self-assembly
block copolymers
materials science
surface chemistry
Thorfinnur Gunnlaugsson
Trinity College Dublin
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
178
0.685
Supramolecular
organic
inorganic
material and medicinal chemistries
Vickie Mckee
Dublin City University
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
92
0.376
coordination and bioinorganic chemistry
Crystallography
Graeme Watson
Trinity College Dublin
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
127
0.668
Computational Materials Chemistry
Transparent conducting oxides
lone pairs
solid oxide fuel cells
DFT - DFT+U - Hybrid DFT
Colm O Dwyer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
121
0.654
Materials science
electrochemistry
porosity
semiconductors
batteries
Patrick Mcardle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
67
0.383
crystallography
crystal growth
polymorphism
solid state analysis
Julian RH Ross
University of Limerick
Limerick, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
46
0.266
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Anita Maguire
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
76
0.497
Donal Leech
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
91
0.603
electrochemistry
analytical chemistry
sensors
fuel cells
Kevin M Ryan
University of Limerick
Limerick, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
98
0.658
Nanomaterials
Nanorods
Nanowires
batteries
JJ Leahy
University of Limerick
Limerick, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
116
0.866
Chemistry
biofuels
biomedical science
chemical engineering
Ambrose Furey
Cork Institute of Technology
Bishopstown, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
78
0.600
Niall Mcevoy
Trinity College Dublin
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
115
0.935
2D Materials
Transition Metal Dichalcogenides
PtSe2
CVD
Raman Spectroscopy
John M Simmie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
81
0.669
physical chemistry
kinetics
thermodynamics
Matthias Tacke
University College Dublin
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
48
0.403
Inorganic Chemistry
Organometallic Chemistry
Bioinorganic Chemistry
Medicinal Chemistry
Michael EG Lyons
Trinity College Dublin
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
67
0.568
Jeremy D Glennon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
36
0.305
Chromatography
Sensing and Trace metal speciation
Paul Murphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
36
0.319
Dilip Rai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
85
0.759
Phytochemicals
Food Bioactives
Industrial wastes
Analytical Chemistry
John F Gallagher
Dublin City University
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
8
0.071
Chemistry
Crystallography
Macrocycles
Trezimides
Tennimides
Fiona Regan
Dublin City University
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
72
0.692
Emerging contaminants
Sensors
Chemistry
Microplastics
water
Fiona Regan
Dublin City University
Dublin, Ireland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
72
0.692
Sensing
environmental monitoring
water technologies
emerging contaminants