Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 11 Scientists Citation Rankings - 2025

Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
Philippines
Christopher Marlowe Arandela Caipang
aquatic biology
fish and crustacean immunology
diagnostics
microbiology
vaccinolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,550
2,630
0.474
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Philippines
Ricardo Babaran
Conservation Biology
Fisheries Scienc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
684
382
0.558
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Philippines
Gerald Quinitio
Fish Reproduction
Fish Larval Physiology
Fisheries Management
Fisheries Ecolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
201
0.318
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Philippines
Philip Ian Padilla
biology
public healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
80
0.183
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Philippines
Marilyn Sumayo
Microbiology
Biotechnology
Public Healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
435
220
0.506
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Philippines
Ernestina Peralta
microbiology
bioactives
food processin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
159
0.510
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Philippines
Steve Janagap
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
43
0.489
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Philippines
Marlon S Alejos
Aquaculture
Fisheries Science
Biological Science
Environmental Science
Life Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
55
0.965

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Philippines
Reynold Tan
supply chain
pricing theory
food systems
consumer behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Philippines
Karlo Primavera
seawater chemistry
chemical oceanography
marine natural product
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total Citation Counts Rankings
Rankings
195,352
Philippines
49
1
Ranking Based On Selection: 1
Christopher Marlowe Arandela Caipang
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,550
2,630
0.474
aquatic biology
fish and crustacean immunology
diagnostics
microbiology
vaccinolog
* Total Citation Counts Rankings
Rankings
835,879
Philippines
661
2
Ranking Based On Selection: 2
Ricardo Babaran
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
684
382
0.558
* Total Citation Counts Rankings
Rankings
859,733
Philippines
707
3
Ranking Based On Selection: 3
Alice Joan Ferrer
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
638
524
0.821
* Total Citation Counts Rankings
Rankings
863,282
Philippines
717
4
Ranking Based On Selection: 4
Gerald Quinitio
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
201
0.318
Fish Reproduction
Fish Larval Physiology
Fisheries Management
Fisheries Ecolog
* Total Citation Counts Rankings
Rankings
1,007,532
Philippines
973
5
Ranking Based On Selection: 5
Philip Ian Padilla
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
80
0.183
* Total Citation Counts Rankings
Rankings
1,010,100
Philippines
978
6
Ranking Based On Selection: 6
Marilyn Sumayo
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
435
220
0.506
* Total Citation Counts Rankings
Rankings
1,149,072
Philippines
1,271
7
Ranking Based On Selection: 7
Ernestina Peralta
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
312
159
0.510
* Total Citation Counts Rankings
Rankings
1,776,354
Philippines
3,715
8
Ranking Based On Selection: 8
Steve Janagap
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
43
0.489
* Total Citation Counts Rankings
Rankings
1,964,521
Philippines
4,877
9
Ranking Based On Selection: 9
Marlon S Alejos
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
55
0.965
Aquaculture
Fisheries Science
Biological Science
Environmental Science
Life Science
* Total Citation Counts Rankings
Rankings
2,288,470
Philippines
8,178
10
Ranking Based On Selection: 10
Reynold Tan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

* Total Citation Counts Rankings
Rankings
2,470,897
Philippines
11,351
11
Ranking Based On Selection: 11
Karlo Primavera
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
seawater chemistry
chemical oceanography
marine natural product