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
Soil Chemistry
Soil Organic Matter
Biochar
Pedogenesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,029
6,364
0.635
* Total Citation Counts Rankings
Ranking Based On Selection :2
Soil physics
water management
mitgation of nutrient loss
soil management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,999
1,365
0.341
* Total Citation Counts Rankings
Ranking Based On Selection :3
agriculture
water
irrigation
drainage
hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,703
1,196
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :4
Soil carbon and nitrogen dynamics
soil organic matter chemistry
biochar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,686
1,034
0.613
* Total Citation Counts Rankings
Ranking Based On Selection :5
soil science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
M Camps Arbestain
Massey University
Palmerston North, New Zealand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,029
6,364
0.635
Soil Chemistry
Soil Organic Matter
Biochar
Pedogenesis
DJ Horne
Massey University
Palmerston North, New Zealand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,999
1,365
0.341
Soil physics
water management
mitgation of nutrient loss
soil management
Ranvir Singh
Massey University
Palmerston North, New Zealand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,703
1,196
0.442
agriculture
water
irrigation
drainage
hydrology
Roberto Calvelo Pereira
Massey University
Palmerston North, New Zealand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,686
1,034
0.613
Soil carbon and nitrogen dynamics
soil organic matter chemistry
biochar
Yahaya Jebril Amanor
Massey University
Palmerston North, New Zealand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985