Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* 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
299
166
0.555
* 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
275
157
0.571
* Total i10 IndexRankings
Ranking Based On Selection :3
Thin films
crystal growth
nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
113
0.673
* Total i10 IndexRankings
Ranking Based On Selection :4
Bioinorganic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
73
0.566
* Total i10 IndexRankings
Ranking Based On Selection :5
Pheromone biology
Reproductive biology
Proteomics
Reproductive immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
81
0.633
* Total i10 IndexRankings
Ranking Based On Selection :6
socialwork
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
59
0.484
* Total i10 IndexRankings
Ranking Based On Selection :7
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
112
57
0.509
* Total i10 IndexRankings
Ranking Based On Selection :8
Material Science
High Pressure
Low Temperature
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
83
0.761
* Total i10 IndexRankings
Ranking Based On Selection :9
Materials Science - Crystal Growth and Thin films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
67
0.638
* Total i10 IndexRankings
Ranking Based On Selection :10
PLANT BIOTECHNOLOGY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
65
0.619
* Total i10 IndexRankings
Ranking Based On Selection :11
Marine Biology
Marine Planktonology
Aquaculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
86
0.835
* Total i10 IndexRankings
Ranking Based On Selection :12
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 :13
Microbiome
actinobacteria
bioactive compounds
metagenomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
79
0.798
* Total i10 IndexRankings
Ranking Based On Selection :14
Toxic metal pollution
Bio-remediation
Molecular taxonomy and Marine Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
87
0.906
* Total i10 IndexRankings
Ranking Based On Selection :15
Organometallic Chemistry
Catalysis
Bioinorganic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
70
0.729
* Total i10 IndexRankings
Ranking Based On Selection :16
Theoretical and Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
44
0.473
* Total i10 IndexRankings
Ranking Based On Selection :17
Integrable systems
Nonlinear Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
* Total i10 IndexRankings
Ranking Based On Selection :18
plant tissue culture
plant molecular biology
genetic transformation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
36
0.409
* Total i10 IndexRankings
Ranking Based On Selection :19
Plant Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
43
0.494
* Total i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
48
0.565
* 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
18
0.214
* Total i10 IndexRankings
Ranking Based On Selection :22
Leptospirosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
55
0.688
* Total i10 IndexRankings
Ranking Based On Selection :23
Agriculture Biotechnology/Nanotechnology/Environmental Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
56
0.737
* Total i10 IndexRankings
Ranking Based On Selection :24
athletics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
55
0.786
* 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
69
42
0.609
Lakshmanan Muthusamy
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
299
166
0.555
Nonlinear Dynamics
Solitons
Chaos
Theoretical Physics
T. Jayakumar
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
157
0.571
English Language
Literatures
Literary Criticism and Theory
Kandasamy Ramamurthi
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
113
0.673
Mallayan Palaniandavar
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
73
0.566
Govindaraju Archunan
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
81
0.633
Pheromone biology
Reproductive biology
Proteomics
Reproductive immunology
Ramachandran C
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
59
0.484
M Daniel
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
57
0.509
Nonlinear Dynamics of mesoscopic
soft condensed matter and molecular systems
Soliton and Chaos in Nonlinear Dynamical Systems
Arumugam Sonachalam
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
83
0.761
Material Science
High Pressure
Low Temperature
Ramesh Babu
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
67
0.638
Materials Science - Crystal Growth and Thin films
Ganapathi A
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
65
0.619
Perumal Santhanam
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
86
0.835
Marine Biology
Marine Planktonology
Aquaculture
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
99
79
0.798
Microbiome
actinobacteria
bioactive compounds
metagenomics
Rajendran Rajaram
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
87
0.906
Toxic metal pollution
Bio-remediation
Molecular taxonomy and Marine Biotechnology
Rengan Ramesh
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
70
0.729
Organometallic Chemistry
Catalysis
Bioinorganic
P Venuvanalingam
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
44
0.473
Theoretical and Computational Chemistry
Senthilvelan Murugaian
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
Jayabalan Narayanasamy
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
36
0.409
plant tissue culture
plant molecular biology
genetic transformation
Ranjitha Kumari
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
43
0.494
Plant Biotechnology
Geraldine Pitchairaj
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
48
0.565
S Muthusamy
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
18
0.214
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
80
55
0.688
S Sivaramakrishnan
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
56
0.737
Agriculture Biotechnology/Nanotechnology/Environmental Biotechnology
S. Loganathan
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
55
0.786
Rajasekar S
Bharathidasan University
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
42
0.609
Nonlinear Dynamics
Quantum Mechanics
numerical Methods