Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :26
Ecology
Conservation Biology
Mammal
Wildlife Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
370
193
0.522
* Total Citation Counts Rankings
Ranking Based On Selection :27
High Energy theory
experiment
cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
65
0.193
* Total Citation Counts Rankings
Ranking Based On Selection :28
Plant Biology
Plant Molecular Biology
Plant physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
165
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :29
Geography
Glaciology
glacier
climate change
high mountain landscape
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
291
212
0.729
* Total Citation Counts Rankings
Ranking Based On Selection :30
adsorption
carbon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
231
0.797
* Total Citation Counts Rankings
Ranking Based On Selection :31
Material science
Micro- nanotechnology
Soft condensed matters
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
196
0.683
* Total Citation Counts Rankings
Ranking Based On Selection :32
Conservation biology
Ornithology
Breeding biology
Raptor conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
266
0.947
* Total Citation Counts Rankings
Ranking Based On Selection :33
Molecular Genetics
Immunology
Cancer Immunology
Cell Signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
146
0.531
* Total Citation Counts Rankings
Ranking Based On Selection :34
Plant ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
133
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :35
Medical Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
111
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :36
Environmental Chemistry
Greenhouse gas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
154
0.611
* Total Citation Counts Rankings
Ranking Based On Selection :37
Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
141
0.564
* Total Citation Counts Rankings
Ranking Based On Selection :38
Research worker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
169
0.782
* Total Citation Counts Rankings
Ranking Based On Selection :39
Animal ecology
physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
198
0.975
* Total Citation Counts Rankings
Ranking Based On Selection :40
Materials Science
Nanotechnology
Crystal structure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
156
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :41
fuel chemistry and technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
60
0.299
* Total Citation Counts Rankings
Ranking Based On Selection :42
Geology
petrology
geochemistry
environmental geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
113
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :43
Atomic
Molecular and Optics
Quantum chemistry
Theoretical biology
Theoretical magneto-optics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
99
0.521
* Total Citation Counts Rankings
Ranking Based On Selection :44
physical geography
land degradation
desertification
ecosystem service
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
176
150
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :45
Chemicals - Catalyst
Coal gasification
Refining petroleum and Bottom Ash
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
175
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :46
Natural science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
65
0.376
* Total Citation Counts Rankings
Ranking Based On Selection :47
Ecology
water
management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
77
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :48
Numerical Analysis
Nonlinear Equations
Iterative Methods
Finite Difference Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
123
0.750
* Total Citation Counts Rankings
Ranking Based On Selection :49
Migration ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
152
0.981
* Total Citation Counts Rankings
Ranking Based On Selection :50
Physical geography
Land degradation
Landscape Ecology
Ecosystem services
Climate & Pasture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
146
0.948
Lkhagvasuren Davaa
National University of Mongolia
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
370
193
0.522
Ecology
Conservation Biology
Mammal
Wildlife Management
Enkhbat Tsedenbaljir
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
65
0.193
Altanzaya Tovuu
Mongolian University of Life Sciences (Mongolian State University of Agriculture)
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
165
0.534
Plant Biology
Plant Molecular Biology
Plant physiology
Otgonbayar Demberel Отгонбаяр Дэмбэрэл|Отгонбаяр Дэмбэрэл, Demberel. O
Khovd University
Khovd, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
291
212
0.729
Geography
Glaciology
glacier
climate change
high mountain landscape
Narandalai Byamba-Ochir
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
231
0.797
Enkhtuul Surenjav
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
196
0.683
Material science
Micro- nanotechnology
Soft condensed matters
Analytical chemistry
Batmunkh Davaasuren
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
266
0.947
Conservation biology
Ornithology
Breeding biology
Raptor conservation
Bilegtsaikhan Tsolmon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
146
0.531
Molecular Genetics
Immunology
Cancer Immunology
Cell Signaling
Narantsetseg Amartuvshin
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
133
0.494
Temuulen Dorjsuren
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
111
0.437
Azzaya Tumendelger
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
154
0.611
Environmental Chemistry
Greenhouse gas
Tserenkhand Gundsambuu
Ulaanbaatar State University
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
141
0.564
Davaabal Batmunkh
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
169
0.782
Gansukh Sukhchuluun
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
198
0.975
Uyanga Enkhnaran
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
156
0.768
Materials Science
Nanotechnology
Crystal structure
Narangerel Janchig
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
201
60
0.299
Baatar Munkhtsengel
Mongolian University of Science & Technology
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
113
0.589
Geology
petrology
geochemistry
environmental geology
Tsogbayar Tsednee
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
99
0.521
Atomic
Molecular and Optics
Quantum chemistry
Theoretical biology
Theoretical magneto-optics
Mandakh Nyamtseren
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
176
150
0.852
physical geography
land degradation
desertification
ecosystem service
Tungalagtamir Bold
Mongolian University of Science & Technology
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
175
1.000
Chemicals - Catalyst
Coal gasification
Refining petroleum and Bottom Ash
Solongo Amgalan
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
65
0.376
Saulyegul Avlyush
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
77
0.458
Ulziibayar Vandandoo
Mongolian University of Science & Technology
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
123
0.750
Numerical Analysis
Nonlinear Equations
Iterative Methods
Finite Difference Methods
Iderbat Damba
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
152
0.981
Munkhdulam Otgonbayar
Mongolian Academy of Sciences
Ulaanbaatar, Mongolia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
146
0.948
Physical geography
Land degradation
Landscape Ecology
Ecosystem services
Climate & Pasture