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
Environmental Economics
Ecosystem Services
Environmental Valuation
Biodiversity
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,124
3,397
0.555
* Total Citation Counts Rankings
Ranking Based On Selection :2
Environmental Economics
Environmental Valuation
Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,223
2,619
0.620
* Total Citation Counts Rankings
Ranking Based On Selection :3
environmental economics
climate change
agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,047
2,332
0.765
* Total Citation Counts Rankings
Ranking Based On Selection :4
food waste
behavioural economics
efficiency
trade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,846
1,774
0.623
* Total Citation Counts Rankings
Ranking Based On Selection :5
Hill Farming
Farm Economics
Sheep Farming
Participatory Research
CAP
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
783
454
0.580
* Total Citation Counts Rankings
Ranking Based On Selection :6
Environmental Economics
Agricultural Economics
Behavioural Environmental Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
102
0.981
Alistair McVittie
Scotland’s Rural College
Edinburgh, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,124
3,397
0.555
Environmental Economics
Ecosystem Services
Environmental Valuation
Biodiversity
Climate Change
Klaus Glenk
Scotland’s Rural College
Edinburgh, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,223
2,619
0.620
Environmental Economics
Environmental Valuation
Development
Vera Eory
Scotland’s Rural College
Edinburgh, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,047
2,332
0.765
environmental economics
climate change
agriculture
Luiza Toma
Scotland’s Rural College
Edinburgh, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,846
1,774
0.623
food waste
behavioural economics
efficiency
trade
Claire Morgan Davies
Scotland’s Rural College
Edinburgh, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
783
454
0.580
Hill Farming
Farm Economics
Sheep Farming
Participatory Research
CAP
Fissha Asmare
Scotland’s Rural College
Edinburgh, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
102
0.981
Environmental Economics
Agricultural Economics
Behavioural Environmental Economics