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
Agricultural Economics
Rural Development
Food Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,292
17,895
0.572
* Total Citation Counts Rankings
Ranking Based On Selection :2
Climate Change
Agricultural Economics
Agrobiodiversity
Food Security
Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,315
2,007
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :3
Agricultural Economics
Rural Development
Food Security and Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,189
1,055
0.887
* Total Citation Counts Rankings
Ranking Based On Selection :4
Applied & Agricultural Economics
Marketing and Consumer behavior
Efficiency and productivity Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
470
221
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :5
Agricultural Economics
Agricultural Finance
Microfinance
Rural Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Matin Qaim
Georg-August-Universität Göttingen
Göttingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,292
17,895
0.572
Agricultural Economics
Rural Development
Food Security
Kibrom T Sibhatu
Georg-August-Universität Göttingen
Göttingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,315
2,007
0.867
Climate Change
Agricultural Economics
Agrobiodiversity
Food Security
Sustainability
Makaiko Gonapanyanja Khonje
Georg-August-Universität Göttingen
Göttingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,189
1,055
0.887
Agricultural Economics
Rural Development
Food Security and Nutrition
Fatima Lambarraa-Lehnhardt
Georg-August-Universität Göttingen
Göttingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
470
221
0.470
Applied & Agricultural Economics
Marketing and Consumer behavior
Efficiency and productivity Analysis
Yaw Sarfo
Georg-August-Universität Göttingen
Göttingen, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Agricultural Economics
Agricultural Finance
Microfinance
Rural Development