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:
- 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
Geographic Information Systems
Geographic Information Science
Geoinformatics
Spatial Data Mining
Natural Hazards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
715
640
0.895
* Total i10 IndexRankings
Ranking Based On Selection: 2
globalization
world cities
political geography
cities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
653
236
0.361
* Total i10 IndexRankings
Ranking Based On Selection: 3
geography
geomorphology
soil erosion
soil
soil conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
609
478
0.785
* Total i10 IndexRankings
Ranking Based On Selection: 4
Geography
Remote Sensing
Land Cover
Urban Systems
Global Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
535
393
0.735
* Total i10 IndexRankings
Ranking Based On Selection: 5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
373
0.775
* Total i10 IndexRankings
Ranking Based On Selection: 6
Remote Sensing
Terrestrial Carbon Cycle
Hydrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
326
0.715
* Total i10 IndexRankings
Ranking Based On Selection: 7
Structural Geology
Tectonics
Accretionary Complex
Central Asian Orogenic Belt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
435
392
0.901
* Total i10 IndexRankings
Ranking Based On Selection: 8
Ecology
Landscape
Global Change
Land Use
Urban
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
336
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 9
Environmental health
human mobility
healthy cities
social justice
GIScience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
301
0.899
* Total i10 IndexRankings
Ranking Based On Selection: 10
Geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
146
0.442
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
Forest ecology
fire ecology
biogeography
disturbance ecology
geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
225
0.705
* Total i10 IndexRankings
Ranking Based On Selection: 12
lake optics
water color remote sensing
biogeochemistry of CDOM
lake thermodynamics
lake ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
211
0.670
* Total i10 IndexRankings
Ranking Based On Selection: 13
dendroecology
paleoclimatology
mycology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
278
0.888
* Total i10 IndexRankings
Ranking Based On Selection: 14
geography
sustainability
land change
anthropology
archaeology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
133
0.425
* Total i10 IndexRankings
Ranking Based On Selection: 15
Migration
Rural Geography
the Mediterranean
Islands
Ageing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
187
0.605
* Total i10 IndexRankings
Ranking Based On Selection: 16
migration
transnationalism
gender
Asia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
225
0.731
* Total i10 IndexRankings
Ranking Based On Selection: 17
Remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
218
0.710
* Total i10 IndexRankings
Ranking Based On Selection: 18
Sustainability
resilience
ecological economics
human geography
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
209
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 19
Biogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
131
0.440
* Total i10 IndexRankings
Ranking Based On Selection: 20
Glaciology
High Mountains
Climate Change
Geomorphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
164
0.554
* Total i10 IndexRankings
Ranking Based On Selection: 21
ecology geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
93
0.318
* Total i10 IndexRankings
Ranking Based On Selection: 22
Geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
141
0.485
* Total i10 IndexRankings
Ranking Based On Selection: 23
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
212
0.744
* Total i10 IndexRankings
Ranking Based On Selection: 24
Geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
130
0.466
* Total i10 IndexRankings
Ranking Based On Selection: 25
geomorphology
Ethiopia
hydrology
land cover
soil and water conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
222
0.838
Biswajeet Pradhan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
715
640
0.895
Geographic Information Systems
Geographic Information Science
Geoinformatics
Spatial Data Mining
Natural Hazards
Peter J Taylor
Northumbria University
Newcastle upon Tyne, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
653
236
0.361
globalization
world cities
political geography
cities
Jean Poesen
Catholic University of Leuven
Leuven, Belgium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
609
478
0.785
geography
geomorphology
soil erosion
soil
soil conservation
Peng Gong
University of Hong Kong
Pokfulam, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
535
393
0.735
Geography
Remote Sensing
Land Cover
Urban Systems
Global Sustainability
Shunlin Liang
University of Maryland
College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
373
0.775
Jing M Chen
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
326
0.715
Remote Sensing
Terrestrial Carbon Cycle
Hydrology
Wenjiao Xiao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
435
392
0.901
Structural Geology
Tectonics
Accretionary Complex
Central Asian Orogenic Belt
Jiquan Chen
Michigan State University
East Lansing, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
336
0.818
Ecology
Landscape
Global Change
Land Use
Urban
Mei Po Kwan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
301
0.899
Environmental health
human mobility
healthy cities
social justice
GIScience
Danny Dorling
University of Oxford
Oxford, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
146
0.442
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Veblen TT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
319
225
0.705
Forest ecology
fire ecology
biogeography
disturbance ecology
geography
张运林 Yunlin Zhang|Yunlin Zhang, YL Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
211
0.670
lake optics
water color remote sensing
biogeochemistry of CDOM
lake thermodynamics
lake ecology
Ulf Buentgen
University of Cambridge
Cambridge, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
278
0.888
Bl Turner II
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
313
133
0.425
geography
sustainability
land change
anthropology
archaeology
Russell King
University of Sussex
Brighton, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
187
0.605
Migration
Rural Geography
the Mediterranean
Islands
Ageing
Brenda Yeoh
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
225
0.731
Dar A Roberts
University of California Santa Barbara
Santa Barbara, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
218
0.710
Neil Adger
University of Exeter
Exeter, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
209
0.690
Sustainability
resilience
ecological economics
human geography
climate change
Juan J Morrone
Universidad Nacional Autónoma de México
Mexico City, Mexico
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
131
0.440
Wilfried Haeberli
Universität Zürich
Zurich, Switzerland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
164
0.554
Glaciology
High Mountains
Climate Change
Geomorphology
JB Kirkpatrick
University of Tasmania
Hobart, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
93
0.318
John Connell
University of Sydney
Sydney, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
141
0.485
Stuart Phinn
University of Queensland
St Lucia, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
212
0.744
Burt T
Durham University
Durham, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
130
0.466
Jan Nyssen
Ghent University
Ghent, Belgium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
222
0.838
geomorphology
Ethiopia
hydrology
land cover
soil and water conservation