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
Biogas
bioethanol
solid waste management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,084
667
0.615
* Total Citation Counts Rankings
Ranking Based On Selection :2
Construction Business & Housing Markets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
810
659
0.814
* Total Citation Counts Rankings
Ranking Based On Selection :3
urban governance and development
housing and real estate development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
766
0.958
* Total Citation Counts Rankings
Ranking Based On Selection :4
Environmental Sustainability
Green Building
Construction Procurement and Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
708
425
0.600
* Total Citation Counts Rankings
Ranking Based On Selection :5
Construction health and safety
construction procurement
project management
risk management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
700
696
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :6
Construction Procurement
Sustainable Procurement
Project Management
Infrastructure Finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
683
423
0.619
* Total Citation Counts Rankings
Ranking Based On Selection :7
Strategic Management
Corporate Governance
Corporate Law
Family Business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
505
369
0.731
* Total Citation Counts Rankings
Ranking Based On Selection :8
Integrated Reporting
Sustainability Mgt & Finance
CSR
Corporate Governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
463
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :9
Food Processing and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
472
313
0.663
* Total Citation Counts Rankings
Ranking Based On Selection :10
Marketing
Innovation
SMEs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
450
0.955
* Total Citation Counts Rankings
Ranking Based On Selection :11
Expatriate Management
Industrial Relations
Conflict management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
332
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :12
Finance
Economics
Banking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
447
405
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :13
Real Estate Marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
386
257
0.666
* Total Citation Counts Rankings
Ranking Based On Selection :14
Activated carbon
biomass combustion
safety in oil and gas industries
waste treatement in the oil industry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
378
221
0.585
* Total Citation Counts Rankings
Ranking Based On Selection :15
Composite Materials
Microscopy and Spectroscopy
Wood Science
Materials Characterisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
366
256
0.699
* Total Citation Counts Rankings
Ranking Based On Selection :16
Marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
350
0.970
* Total Citation Counts Rankings
Ranking Based On Selection :17
Computer Science
Research interest: Big Data
Machine Learning
Info Sec
M-Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
301
222
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :18
Facilities Management
corporate real estate management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
296
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :19
Chemical Engineering
Sustainable Energy
Bioenergy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
190
0.644
* Total Citation Counts Rankings
Ranking Based On Selection :20
IFRS
CORPORATE GOVERNANCE
CORPORATE FINANCE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
284
0.966
* Total Citation Counts Rankings
Ranking Based On Selection :21
Industrial chemistry
Environmental chemistry
Oilfield chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
289
280
0.969
* Total Citation Counts Rankings
Ranking Based On Selection :22
Marketing/ Management/innovation/strategy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
192
0.681
* Total Citation Counts Rankings
Ranking Based On Selection :23
Business Economics
Finance and Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
277
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :24
Small Medium Enterprises (SMEs)
Entrepreneurship
Management and Consulting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
184
0.689
* Total Citation Counts Rankings
Ranking Based On Selection :25
Supply Chain Management
Sustainability
Firm Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
159
0.596
Edem Cudjoe Bensah
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,084
667
0.615
Biogas
bioethanol
solid waste management
Francis K. Bondinuba
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
810
659
0.814
Lewis Abedi Asante
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
766
0.958
urban governance and development
housing and real estate development
S. Mensah
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
708
425
0.600
Environmental Sustainability
Green Building
Construction Procurement and Management
Elijah Frimpong Boadu
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
700
696
0.994
Construction health and safety
construction procurement
project management
risk management
Collins Ameyaw
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
683
423
0.619
Construction Procurement
Sustainable Procurement
Project Management
Infrastructure Finance
Alfred Sarbah
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
505
369
0.731
Strategic Management
Corporate Governance
Corporate Law
Family Business
Oware Kofi Mintah
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
463
0.977
Integrated Reporting
Sustainability Mgt & Finance
CSR
Corporate Governance
Felix Engmann
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
472
313
0.663
Food Processing and Technology
Collins Kankam-Kwarteng
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
450
0.955
Gabriel Dwomoh
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
332
0.726
Expatriate Management
Industrial Relations
Conflict management
Abdul-Aziz Iddrisu
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
447
405
0.906
Finance
Economics
Banking
Alfred Owusu
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
386
257
0.666
Osei-Wusu Achaw
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
378
221
0.585
Activated carbon
biomass combustion
safety in oil and gas industries
waste treatement in the oil industry
Bernard Effah
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
366
256
0.699
Composite Materials
Microscopy and Spectroscopy
Wood Science
Materials Characterisation
Samuel Afriyie
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
350
0.970
Nana Kwame Gyamfi
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
301
222
0.738
Computer Science
Research interest: Big Data
Machine Learning
Info Sec
M-Health
Daniel Amos
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
296
0.987
Julius C. Ahiekpor
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
190
0.644
Chemical Engineering
Sustainable Energy
Bioenergy
Michael Yeboah
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
284
0.966
Sampson Kofi Kyei
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
289
280
0.969
Industrial chemistry
Environmental chemistry
Oilfield chemistry
Asiamah Yeboah
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
192
0.681
George Asumadu
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
277
0.996
Business Economics
Finance and Sustainability
Eric Edwin Owusu
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
184
0.689
Small Medium Enterprises (SMEs)
Entrepreneurship
Management and Consulting
Alexander Otchere Fianko
Kumasi Technical University
Kumasi, Ghana
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
159
0.596