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
Information Systems Development
ICT4D
Software Development Methodolgies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
101
0.567
* Total Citation Counts Rankings
Ranking Based On Selection :2
IoT
AI and Machine Learning
Data Science
Multimedia and Image processing
Wireless Sensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
116
0.899
* Total Citation Counts Rankings
Ranking Based On Selection :3
Search Based Software Engineering
Software Metrics
Health Informatics
Open Source Software
Software Maintenability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
47
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :4
Information Security
eCulture
Virtual Learning
Artificial Intelligence
Big Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
* Total Citation Counts Rankings
Ranking Based On Selection :5
Sensing Technologies and the Internet of Things (IoT). Embedded computing system. Big Data and data analytics. Wireless and mobile computing and networking. Machine Learning and Artificial intelligence. Cloud infrastructure and application
Graph data mining. Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :6
Ontology engineering
Artificial Intelligence
Semantic web
Intelligent applications
Dgital Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Yahya Hamad Sheikh
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
101
0.567
Information Systems Development
ICT4D
Software Development Methodolgies
Omar Haji Kombo
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
116
0.899
IoT
AI and Machine Learning
Data Science
Multimedia and Image processing
Wireless Sensor
Abubakar Bakar
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
47
0.373
Search Based Software Engineering
Software Metrics
Health Informatics
Open Source Software
Software Maintenability
Hussein Shaaban
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
Information Security
eCulture
Virtual Learning
Artificial Intelligence
Big Data
Waheed Muhammad İbrahim Sanya
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Sensing Technologies and the Internet of Things (IoT). Embedded computing system. Big Data and data analytics. Wireless and mobile computing and networking. Machine Learning and Artificial intelligence. Cloud infrastructure and application
Graph data mining. Image Processing
Khamis Abdul-Latif Khamis
State University of Zanzibar
Zanzibar City, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Ontology engineering
Artificial Intelligence
Semantic web
Intelligent applications
Dgital Data