Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Yao Tze Leong](https://cdn.adscientificindex.com/pictures/71/4630660.jpg)
Plant Taxonomy
Plant Geography
Plant Phylogeny
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
944
732
0.775
![Jeyanny Vijayanathan](https://cdn.adscientificindex.com/pictures/4e/4629870.jpg)
Soil Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
423
0.738
* Last 6 Years Citation Counts Rankings
![Mohd Zaki Abdullah](https://cdn.adscientificindex.com/pictures/06/5307752.jpg)
Plant breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248
216
0.871
* Last 6 Years Citation Counts Rankings
![Farah Fazwa Ma](https://cdn.adscientificindex.com/pictures/4e/5083516.jpg)
Plant breeding
plant propagation
agronomy
plant improvement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
54
0.519
* Last 6 Years Citation Counts Rankings
![Wan Muhammad Azrul Wan Azhar](https://cdn.adscientificindex.com/pictures/27/5717642.jpg)
Plant protection
Plant Pathology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
* Last 6 Years Citation Counts Rankings
![Cheah Yih Horng](/user/assets/images/profile/no-profile-photo.png)
Plant systematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
33
0.688
* Last 6 Years Citation Counts Rankings
![Syafiqah Nabilah Sb](https://cdn.adscientificindex.com/pictures/29/5465277.jpg)
Plant Tissue Culture
Plant breeding
Plant Propagation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Yao Tze Leong
Forest Research Institute Malaysia
Kuala Lumpur, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
944
732
0.775
Plant Taxonomy
Plant Geography
Plant Phylogeny
Jeyanny Vijayanathan
Forest Research Institute Malaysia
Kuala Lumpur, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
423
0.738
Mohd Zaki Abdullah
Forest Research Institute Malaysia
Kuala Lumpur, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248
216
0.871
Farah Fazwa Ma
Forest Research Institute Malaysia
Kuala Lumpur, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
54
0.519
Plant breeding
plant propagation
agronomy
plant improvement
Wan Muhammad Azrul Wan Azhar
Forest Research Institute Malaysia
Kuala Lumpur, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
Plant protection
Plant Pathology
Molecular Biology
Cheah Yih Horng
Forest Research Institute Malaysia
Kuala Lumpur, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
33
0.688
Syafiqah Nabilah Sb
Forest Research Institute Malaysia
Kuala Lumpur, Malaysia
![Malaysia](/flags/my.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Plant Tissue Culture
Plant breeding
Plant Propagation