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 :1
labour and social insurance law
трудово и осигурително право
наказателно право
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
885
0.863
* Total Citation Counts Rankings
Ranking Based On Selection :2
Information systems
E-business
Cloud computing
Security
Information and communication technologies in the financial area
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
366
0.878
* Total Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
114
0.280
* Total Citation Counts Rankings
Ranking Based On Selection :4
Information Systems
Web Technologies
Real Time
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405
364
0.899
* Total Citation Counts Rankings
Ranking Based On Selection :5
ERP systems
GIS
Business intelligence
Project management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
255
0.754
* Total Citation Counts Rankings
Ranking Based On Selection :6
HCI
Usability
Accessibility
UX/UI Design
Emotions Mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
265
0.943
* Total Citation Counts Rankings
Ranking Based On Selection :7
Social Security
Corporate Social Responsibility
Social Innovations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
221
0.874
* Total Citation Counts Rankings
Ranking Based On Selection :8
електронна търговия
електронен бизнес
web mining
data mining
e-commerce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
212
0.869
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
227
0.966
* Total Citation Counts Rankings
Ranking Based On Selection :10
administrative law
public procurement
административно право
обществени поръчки
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
229
196
0.856
* Total Citation Counts Rankings
Ranking Based On Selection :11
green logistics
eco-clusters
green cultural events
circular economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
143
0.627
* Total Citation Counts Rankings
Ranking Based On Selection :12
Accommodation Management
Food and Beverage Management
Hospitality Service Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
193
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :13
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
97
0.516
* Total Citation Counts Rankings
Ranking Based On Selection :14
Statistics
Econometrics
Modeling of the customer demand ICT
Evidence Based Medicine
Clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185
98
0.530
* Total Citation Counts Rankings
Ranking Based On Selection :15
agricultural economics
agribusiness
financing in agriculture
agroecology
agri-food
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
137
0.878
* Total Citation Counts Rankings
Ranking Based On Selection :16
Gamification
Digitalization
Digital transformation
Business Analysis
Big data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
151
0.981
* Total Citation Counts Rankings
Ranking Based On Selection :17
качество и контрол на стоките
безопасност на стоките
приложение на я
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
134
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :18
Macroeconomics
International Economics
Foreign Direct Investment
MNEs
Income Inequality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
118
0.776
* Total Citation Counts Rankings
Ranking Based On Selection :19
Търговия
Commerce
Retailing
Trade
E-commerce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
83
0.557
* Total Citation Counts Rankings
Ranking Based On Selection :20
banking
corporate finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
105
0.739
* Total Citation Counts Rankings
Ranking Based On Selection :21
administrative law
protection of personal data
административно право
защита на личните д
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136
114
0.838
* Total Citation Counts Rankings
Ranking Based On Selection :22
e-Learning
Security
Programming
Hardware
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
112
0.911
* Total Citation Counts Rankings
Ranking Based On Selection :23
neural networks
intelligent agents
data mining
intelligent systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
92
0.748
* Total Citation Counts Rankings
Ranking Based On Selection :24
Applied mathematics
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
63
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :25
stock market efficiency and pricing
anomalies
risk and return
financial derivatives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
31
0.256
Galina Yolova Галина Йолова
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
885
0.863
labour and social insurance law
трудово и осигурително право
наказателно право
Silvia Parushevа
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
366
0.878
Information systems
E-business
Cloud computing
Security
Information and communication technologies in the financial area
zapryanova teodora
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
114
0.280
Pavel Petrov|Павел Петров
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
405
364
0.899
Information Systems
Web Technologies
Real Time
Юлиан Василев (Julian Vasilev)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
255
0.754
ERP systems
GIS
Business intelligence
Project management
Radka Nacheva|Радка Начева
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
265
0.943
HCI
Usability
Accessibility
UX/UI Design
Emotions Mining
Hristina Blagoycheva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
221
0.874
Social Security
Corporate Social Responsibility
Social Innovations
Snezhana Sulova (Снежана Сълова)|Снежана Сълова
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
212
0.869
електронна търговия
електронен бизнес
web mining
data mining
e-commerce
Yanka Aleksandrova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
227
0.966
Diana Dimitrova (Диана Димитрова)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
229
196
0.856
administrative law
public procurement
административно право
обществени поръчки
Vesselina Dimitrova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
143
0.627
green logistics
eco-clusters
green cultural events
circular economy
Georgina Lukanova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
193
0.923
Accommodation Management
Food and Beverage Management
Hospitality Service Management
Росен Николаев (Rosen Nikolaev)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
97
0.516
Mariana Kaneva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185
98
0.530
Statistics
Econometrics
Modeling of the customer demand ICT
Evidence Based Medicine
Clinical trials
Damyan Kirechev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
137
0.878
agricultural economics
agribusiness
financing in agriculture
agroecology
agri-food
Miglena Stoyanova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
154
151
0.981
Gamification
Digitalization
Digital transformation
Business Analysis
Big data
Събка Пашова (Sabka Pashova)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
134
0.882
качество и контрол на стоките
безопасност на стоките
приложение на я
Svilena Mihaylova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
152
118
0.776
Macroeconomics
International Economics
Foreign Direct Investment
MNEs
Income Inequality
Михал Стоянов (Michal Stojanov)|Michal Stojanov, Mihal Stoyanov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
83
0.557
Търговия
Commerce
Retailing
Trade
E-commerce
Dancho Petrov / Данчо Петров
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142
105
0.739
Zhivka Mateeva (Живка Матеева)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136
114
0.838
administrative law
protection of personal data
административно право
защита на личните д
Bonimir Penchev
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
112
0.911
e-Learning
Security
Programming
Hardware
Todorka Atanasova (Тодорка Атанасова)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
92
0.748
neural networks
intelligent agents
data mining
intelligent systems
Танка Милкова (Tanka Milkova)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
63
0.512
Jordan V Jordanov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
31
0.256
stock market efficiency and pricing
anomalies
risk and return
financial derivatives