Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Magneto-Fluid Dynamics
Heat and Mass Transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
128
0.549
* Total i10 IndexRankings
Ranking Based On Selection :2
Adsorption
biosorption
dyes
heavy metals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
80
0.541
* Total i10 IndexRankings
Ranking Based On Selection :3
Catalysis
pollution
environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
86
0.789
* Total i10 IndexRankings
Ranking Based On Selection :4
Functional Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
77
0.706
* Total i10 IndexRankings
Ranking Based On Selection :5
Earthquake Geotechnical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
43
0.406
* Total i10 IndexRankings
Ranking Based On Selection :6
Plant Biotechnology
Ethno-pharmaceutical Knowledge based drug development against mosquitoes and other human diseases
Microbia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
73
0.709
* Total i10 IndexRankings
Ranking Based On Selection :7
Taxonomy
Ethnobotany
Traditional knowledge
Medicinal plants
Conservation biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
52
0.536
* Total i10 IndexRankings
Ranking Based On Selection :8
Artificial Intelligence
Deep learning
Cognitive Radio
Mobile Communication
Antenna Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
55
0.591
* Total i10 IndexRankings
Ranking Based On Selection :9
Molecular Biology
Plant Stress Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
51
0.864
* Total i10 IndexRankings
Ranking Based On Selection :10
Microbial Ecology
Plant-Microbe Interactions (AMF
Endophytes etc)
Metagenomics etc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
37
0.638
* Total i10 IndexRankings
Ranking Based On Selection :11
Synthetic methodology
peptidomimetic
C-H activation
foldamer
nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
* Total i10 IndexRankings
Ranking Based On Selection :12
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
* Total i10 IndexRankings
Ranking Based On Selection :13
Crystal Engineering
Mechanochemistry
Materials Chemistry
Metal Organic Frameworks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
* Total i10 IndexRankings
Ranking Based On Selection :14
Biotechnology
Molecular Biology
Bioprospecting
Genomics & Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
23
0.561
* Total i10 IndexRankings
Ranking Based On Selection :15
Plant-microbes interaction
Endophytes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
28
0.757
* Total i10 IndexRankings
Ranking Based On Selection :16
Demography
Biostatistics
Actuarial Statistics
Applied Sampling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
* Total i10 IndexRankings
Ranking Based On Selection :17
Molecular Virology
Oncology
Proteomic
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
* Total i10 IndexRankings
Ranking Based On Selection :18
Organic Synthesis
Supramolecular Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
* Total i10 IndexRankings
Ranking Based On Selection :19
GIS
Landscape metrics
Protected Areas
North east India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total i10 IndexRankings
Ranking Based On Selection :20
Catalysis
Nanomaterials
Energy and Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
* Total i10 IndexRankings
Ranking Based On Selection :21
Environmental Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
* Total i10 IndexRankings
Ranking Based On Selection :22
Fluid Mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
* Total i10 IndexRankings
Ranking Based On Selection :23
Catalysis
Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
* Total i10 IndexRankings
Ranking Based On Selection :24
Biostatistics using Statistical Software's
Behavioural ecology
Butterfly Diversity and taxonomy
Animal ecology & Wildlife Bio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
12
0.500
* Total i10 IndexRankings
Ranking Based On Selection :25
Polymer Chemistry
Electrochemistry
Supercapacitors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Nazibuddin Ahmed
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
128
0.549
Magneto-Fluid Dynamics
Heat and Mass Transfer
Arunima Sarma
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
80
0.541
Krishna Gopal Bhattacharyya
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
86
0.789
Bipan Hazarika
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
77
0.706
Nidhi Singh
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
43
0.406
Mc Kalita
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
73
0.709
Plant Biotechnology
Ethno-pharmaceutical Knowledge based drug development against mosquitoes and other human diseases
Microbia
Sashin Kumar Borthakur
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
52
0.536
Taxonomy
Ethnobotany
Traditional knowledge
Medicinal plants
Conservation biology
Kandarpa Kumar Sarma
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
55
0.591
Artificial Intelligence
Deep learning
Cognitive Radio
Mobile Communication
Antenna Design
Bhaben Tanti
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
51
0.864
Molecular Biology
Plant Stress Physiology
Dhruva Kumaar Jha
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
37
0.638
Microbial Ecology
Plant-Microbe Interactions (AMF
Endophytes etc)
Metagenomics etc
Pranjal K Baruah
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
Synthetic methodology
peptidomimetic
C-H activation
foldamer
nanomaterials
Diganta Kumar Das
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
Ranjit Thakuria
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
Crystal Engineering
Mechanochemistry
Materials Chemistry
Metal Organic Frameworks
Pratap Jyoti Handique
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
23
0.561
Biotechnology
Molecular Biology
Bioprospecting
Genomics & Bioinformatics
Kumananda Tayung
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
28
0.757
Plant-microbes interaction
Endophytes
Dilip C Nath
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
Demography
Biostatistics
Actuarial Statistics
Applied Sampling
Subhash Medhi
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
Molecular Virology
Oncology
Proteomic
Immunology
Rupam Jyoti Sarma
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
Organic Synthesis
Supramolecular Chemistry
Anup Saikia
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
Pranjal Saikia
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
Catalysis
Nanomaterials
Energy and Environment
Hari Prasad Sarma
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
Environmental Science
RK Deka
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
Anup Kumar Talukdar
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
13
0.520
Catalysis
Environmental Chemistry
Malabika Kakati Saikia
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
12
0.500
Biostatistics using Statistical Software's
Behavioural ecology
Butterfly Diversity and taxonomy
Animal ecology & Wildlife Bio
Debajyoti Mahanta
Gauhati University
Guwahati, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Polymer Chemistry
Electrochemistry
Supercapacitors