Total 2,392,995 scientists, country 221, and institutions 24,455 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:
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* Total i10 IndexRankings
Ranking Based On Selection: 1
Nonlinear Dynamics
Solitons
Chaos
Theoretical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
155
0.510
* Total i10 IndexRankings
Ranking Based On Selection: 2
English Language
Literatures
Literary Criticism and Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
145
0.512
* Total i10 IndexRankings
Ranking Based On Selection: 3
Thin films
crystal growth
nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
108
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 4
Pheromone biology
Reproductive biology
Proteomics
Reproductive immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
77
0.588
* Total i10 IndexRankings
Ranking Based On Selection: 5
Bioinorganic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
70
0.538
* Total i10 IndexRankings
Ranking Based On Selection: 6
socialwork
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
54
0.425
* Total i10 IndexRankings
Ranking Based On Selection: 7
Material Science
High Pressure
Low Temperature
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
86
0.717
* Total i10 IndexRankings
Ranking Based On Selection: 8
Marine Biology
Marine Planktonology
Aquaculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
88
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 9
Nonlinear Dynamics of mesoscopic
soft condensed matter and molecular systems
Soliton and Chaos in Nonlinear Dynamical Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
53
0.469
* Total i10 IndexRankings
Ranking Based On Selection: 10
Materials Science - Crystal Growth and Thin films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
65
0.607
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Toxic metal pollution
Bio-remediation
Molecular taxonomy and Marine Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
91
0.867
* Total i10 IndexRankings
Ranking Based On Selection: 12
PLANT BIOTECHNOLOGY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
59
0.562
* Total i10 IndexRankings
Ranking Based On Selection: 13
Management
Psychology
Human Resource
Emotional Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
101
0.990
* Total i10 IndexRankings
Ranking Based On Selection: 14
Microbiome
actinobacteria
bioactive compounds
metagenomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
78
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 15
Organometallic Chemistry
Catalysis
Bioinorganic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
63
0.663
* Total i10 IndexRankings
Ranking Based On Selection: 16
Plant Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
43
0.457
* Total i10 IndexRankings
Ranking Based On Selection: 17
Theoretical and Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
36
0.387
* Total i10 IndexRankings
Ranking Based On Selection: 18
Integrable systems
Nonlinear Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
56
0.622
* Total i10 IndexRankings
Ranking Based On Selection: 19
plant tissue culture
plant molecular biology
genetic transformation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
32
0.356
* Total i10 IndexRankings
Ranking Based On Selection: 20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
43
0.506
* Total i10 IndexRankings
Ranking Based On Selection: 21
Stereoselective reactions-diazocarbonyl compounds-rhodium carbenoids-green chemistry-synthetic methods-metathesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
15
0.179
* Total i10 IndexRankings
Ranking Based On Selection: 22
Leptospirosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
49
0.605
* Total i10 IndexRankings
Ranking Based On Selection: 23
Agriculture Biotechnology/Nanotechnology/Environmental Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
54
0.701
* Total i10 IndexRankings
Ranking Based On Selection: 24
athletics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
53
0.726
* Total i10 IndexRankings
Ranking Based On Selection: 25
Nonlinear Dynamics
Quantum Mechanics
numerical Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
41
0.569
Lakshmanan Muthusamy
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
304
155
0.510
Nonlinear Dynamics
Solitons
Chaos
Theoretical Physics
T. Jayakumar
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
145
0.512
English Language
Literatures
Literary Criticism and Theory
Kandasamy Ramamurthi
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
108
0.632
Govindaraju Archunan
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
77
0.588
Pheromone biology
Reproductive biology
Proteomics
Reproductive immunology
Mallayan Palaniandavar
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
70
0.538
Ramachandran C
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
54
0.425
Arumugam Sonachalam
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
86
0.717
Material Science
High Pressure
Low Temperature
Perumal Santhanam
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
88
0.765
Marine Biology
Marine Planktonology
Aquaculture
M Daniel
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
53
0.469
Nonlinear Dynamics of mesoscopic
soft condensed matter and molecular systems
Soliton and Chaos in Nonlinear Dynamical Systems
Ramesh Babu
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
65
0.607
Materials Science - Crystal Growth and Thin films
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Rajendran Rajaram
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
91
0.867
Toxic metal pollution
Bio-remediation
Molecular taxonomy and Marine Biotechnology
Ganapathi A
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
59
0.562
Gopinath R|D.Litt.(Mgmt.), Ph.D.(Mgmt.), Ph.D.(Psych.), M.Phil.(Mgmt.), MHRM, PGDPMIR, M.Sc.(Psych.),MBA(HR), MBA(Mktg.), BE., MIE,CE.,
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
101
0.990
Management
Psychology
Human Resource
Emotional Intelligence
Dhanasekaran Dharumadurai
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
78
0.765
Microbiome
actinobacteria
bioactive compounds
metagenomics
Rengan Ramesh
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
63
0.663
Organometallic Chemistry
Catalysis
Bioinorganic
Ranjitha Kumari
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
43
0.457
Plant Biotechnology
P Venuvanalingam
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
36
0.387
Theoretical and Computational Chemistry
Senthilvelan Murugaian
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
56
0.622
Jayabalan Narayanasamy
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
32
0.356
plant tissue culture
plant molecular biology
genetic transformation
Geraldine Pitchairaj
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
43
0.506
S Muthusamy
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
15
0.179
Stereoselective reactions-diazocarbonyl compounds-rhodium carbenoids-green chemistry-synthetic methods-metathesis
Natarajaseenivasan Kalimuthusamy
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
49
0.605
S Sivaramakrishnan
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
54
0.701
Agriculture Biotechnology/Nanotechnology/Environmental Biotechnology
S. Loganathan
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
53
0.726
Rajasekar S
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
41
0.569
Nonlinear Dynamics
Quantum Mechanics
numerical Methods