Citation Rankings
Highly Cited Researchers

AgResearch Ltd Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025

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 IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :101
New Zealand
Joanne Jensen
Plant-insect interactions
Agro-ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
122
0.430
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :102
New Zealand
Bryan Thompson
deer
nutritional ecology
animal behaviour
farm systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
110
0.390
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :103
New Zealand
Debbie Berg
Embryology
Reproduction
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
107
0.591
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :104
New Zealand
Robert Wieliczko
Molecular Biology
Food Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
102
0.278
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :105
New Zealand
Zachary Ngow
weeds
arable
pasture
grasses
herbicide resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
98
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :106
New Zealand
Padmini Parthasarathy
Genomics
proteomics
metabolomics
systems biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
67
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :107
New Zealand
Jessica O'Connor
genetics
food loss
food waste
plant breeding
circular economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
51
0.944
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :108
New Zealand
Rachel Kaminsky
Microbial Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :109
New Zealand
Xuejing Men
molecular nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
22
0.468
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :110
New Zealand
Karen Cousins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :111
New Zealand
Tanushree Barua
Microbiology
Meat quality
Dairy farm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
7
0.194
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :112
New Zealand
Rosanne Jatania
Libraries
information literacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Last 6 Years Citation Counts Rankings
Rankings
1,332,190
New Zealand
5,342
101
Ranking Based On Selection: 101
Joanne Jensen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
122
0.430
* Last 6 Years Citation Counts Rankings
Rankings
1,378,878
New Zealand
5,448
102
Ranking Based On Selection: 102
Bryan Thompson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
110
0.390
deer
nutritional ecology
animal behaviour
farm systems
* Last 6 Years Citation Counts Rankings
Rankings
1,391,989
New Zealand
5,470
103
Ranking Based On Selection: 103
Debbie Berg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
107
0.591
Embryology
Reproduction
Agriculture
* Last 6 Years Citation Counts Rankings
Rankings
1,412,473
New Zealand
5,510
104
Ranking Based On Selection: 104
Robert Wieliczko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
102
0.278
* Last 6 Years Citation Counts Rankings
Rankings
1,433,783
New Zealand
5,550
105
Ranking Based On Selection: 105
Zachary Ngow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
98
1.000
weeds
arable
pasture
grasses
herbicide resistance
* Last 6 Years Citation Counts Rankings
Rankings
1,595,654
New Zealand
5,860
106
Ranking Based On Selection: 106
Padmini Parthasarathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
67
1.000
* Last 6 Years Citation Counts Rankings
Rankings
1,699,900
New Zealand
6,040
107
Ranking Based On Selection: 107
Jessica O'Connor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
51
0.944
genetics
food loss
food waste
plant breeding
circular economy
* Last 6 Years Citation Counts Rankings
Rankings
1,838,172
New Zealand
6,263
108
Ranking Based On Selection: 108
Rachel Kaminsky
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
* Last 6 Years Citation Counts Rankings
Rankings
1,962,004
New Zealand
6,478
109
Ranking Based On Selection: 109
Xuejing Men
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
22
0.468
* Last 6 Years Citation Counts Rankings
Rankings
2,086,957
New Zealand
6,706
110
Ranking Based On Selection: 110
Karen Cousins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Last 6 Years Citation Counts Rankings
Rankings
2,190,729
New Zealand
6,861
111
Ranking Based On Selection: 111
Tanushree Barua
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
7
0.194
* Last 6 Years Citation Counts Rankings
Rankings
2,391,528
New Zealand
7,122
112
Ranking Based On Selection: 112
Rosanne Jatania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000