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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
127
0.852
* Total i10 IndexRankings
Ranking Based On Selection :2
Environmental Quality and Remediation
Fate and Transport of organic and inorganic contaminants
nutrient management
risk assessment
and development of "green" solutions to environmental pollution problems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
* Total i10 IndexRankings
Ranking Based On Selection :3
soil nutrient cycling
urban ecology
ecosystem ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Yang Deng
Montclair State University
Montclair, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
127
0.852
Pravin Punamiya
Montclair State University
Montclair, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Environmental Quality and Remediation
Fate and Transport of organic and inorganic contaminants
nutrient management
risk assessment
and development of "green" solutions to environmental pollution problems
Shih-Chieh Chien
Montclair State University
Montclair, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
soil nutrient cycling
urban ecology
ecosystem ecology