Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, 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)
* Total Citation Counts Rankings
World Rank
191,702
Country Rank
45
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Christopher Marlowe Arandela Caipang](https://cdn.adscientificindex.com/pictures/9d/357921.jpg)
aquatic biology
fish and crustacean immunology
diagnostics
microbiology
vaccinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,228
2,753
0.527
* Total Citation Counts Rankings
World Rank
828,790
Country Rank
657
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Ricardo Babaran](/user/assets/images/profile/no-profile-photo.png)
Conservation Biology
Fisheries Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
635
389
0.613
* Total Citation Counts Rankings
World Rank
853,439
Country Rank
698
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Gerald Quinitio](/user/assets/images/profile/no-profile-photo.png)
Fish Reproduction
Fish Larval Physiology
Fisheries Management
Fisheries Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
589
195
0.331
* Total Citation Counts Rankings
World Rank
901,327
Country Rank
787
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Alice Joan Ferrer](/user/assets/images/profile/no-profile-photo.png)
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
504
424
0.841
* Total Citation Counts Rankings
World Rank
951,463
Country Rank
900
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Marilyn Sumayo](/user/assets/images/profile/no-profile-photo.png)
Microbiology
Biotechnology
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
267
0.628
* Total Citation Counts Rankings
World Rank
962,587
Country Rank
925
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Philip Ian Padilla](/user/assets/images/profile/no-profile-photo.png)
biology
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
409
76
0.186
* Total Citation Counts Rankings
World Rank
1,062,602
Country Rank
1,226
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Ernestina Peralta](https://cdn.adscientificindex.com/pictures/97/4314424.jpg)
microbiology
bioactives
food processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
163
0.570
* Total Citation Counts Rankings
World Rank
1,470,692
Country Rank
2,737
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Steve Janagap](https://cdn.adscientificindex.com/pictures/0b/4314425.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
46
0.561
* Total Citation Counts Rankings
World Rank
1,685,886
Country Rank
3,812
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Marlon S Alejos](https://cdn.adscientificindex.com/pictures/83/4797394.jpg)
Aquaculture
Fisheries Science
Biological Science
Environmental Science
Life Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
* Total Citation Counts Rankings
World Rank
1,886,352
Country Rank
5,268
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Reynold Tan](/user/assets/images/profile/no-profile-photo.png)
supply chain
pricing theory
food systems
consumer behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
* Total Citation Counts Rankings
World Rank
2,085,319
Country Rank
7,539
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/11481.png)
![Philippines](/flags/ph.png)
![Karlo Primavera](/user/assets/images/profile/no-profile-photo.png)
seawater chemistry
chemical oceanography
marine natural products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
191,702
![Philippines](/flags/ph.png)
45
![](https://cdn.adscientificindex.com/logos/11481.png)
1
Christopher Marlowe Arandela Caipang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,228
2,753
0.527
![](https://cdn.adscientificindex.com/logos/11481.png)
aquatic biology
fish and crustacean immunology
diagnostics
microbiology
vaccinology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
828,790
![Philippines](/flags/ph.png)
657
![](https://cdn.adscientificindex.com/logos/11481.png)
2
Ricardo Babaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
635
389
0.613
![](https://cdn.adscientificindex.com/logos/11481.png)
Conservation Biology
Fisheries Science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
853,439
![Philippines](/flags/ph.png)
698
![](https://cdn.adscientificindex.com/logos/11481.png)
3
Gerald Quinitio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
589
195
0.331
![](https://cdn.adscientificindex.com/logos/11481.png)
Fish Reproduction
Fish Larval Physiology
Fisheries Management
Fisheries Ecology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
901,327
![Philippines](/flags/ph.png)
787
![](https://cdn.adscientificindex.com/logos/11481.png)
4
Alice Joan Ferrer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
504
424
0.841
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
951,463
![Philippines](/flags/ph.png)
900
![](https://cdn.adscientificindex.com/logos/11481.png)
5
Marilyn Sumayo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
267
0.628
![](https://cdn.adscientificindex.com/logos/11481.png)
Microbiology
Biotechnology
Public Health
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
962,587
![Philippines](/flags/ph.png)
925
![](https://cdn.adscientificindex.com/logos/11481.png)
6
Philip Ian Padilla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
409
76
0.186
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,062,602
![Philippines](/flags/ph.png)
1,226
![](https://cdn.adscientificindex.com/logos/11481.png)
7
Ernestina Peralta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
163
0.570
![](https://cdn.adscientificindex.com/logos/11481.png)
microbiology
bioactives
food processing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,470,692
![Philippines](/flags/ph.png)
2,737
![](https://cdn.adscientificindex.com/logos/11481.png)
8
Steve Janagap
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
46
0.561
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,685,886
![Philippines](/flags/ph.png)
3,812
![](https://cdn.adscientificindex.com/logos/11481.png)
9
Marlon S Alejos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
![](https://cdn.adscientificindex.com/logos/11481.png)
Aquaculture
Fisheries Science
Biological Science
Environmental Science
Life Sciences
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,886,352
![Philippines](/flags/ph.png)
5,268
![](https://cdn.adscientificindex.com/logos/11481.png)
10
Reynold Tan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
![](https://cdn.adscientificindex.com/logos/11481.png)
supply chain
pricing theory
food systems
consumer behavior
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,085,319
![Philippines](/flags/ph.png)
7,539
![](https://cdn.adscientificindex.com/logos/11481.png)
11
Karlo Primavera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
![](https://cdn.adscientificindex.com/logos/11481.png)
seawater chemistry
chemical oceanography
marine natural products