Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Indigenous Peoples
Public Governance and Policy
Disaster Management
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 IndexRankings
Ranking Based On Selection :2
Public Administration
ICTD
eGovernance
Resilience and Climate Change Adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
7
0.389
* Total i10 IndexRankings
Ranking Based On Selection :3
political science
development studies
public administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total i10 IndexRankings
Ranking Based On Selection :4
Development Theory
Philippine Foreign Policy
Development Assistance
Philippine-U.S. Relations
Public Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :5
Organization Studies
Public Sector Leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
governance
politics
public policy
public administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :7
Smoke Haze
Disaster Recovery
Loss and Damage
Climate Change Adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
* Total i10 IndexRankings
Ranking Based On Selection :8
disaster governance
crisis management
climate change adaptation
policy implementation
interlocal cooperation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :9
regulation
competition
public sector reform and privatisation
anti-corruption
poverty alleviation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Total i10 IndexRankings
Ranking Based On Selection :10
conflict resolution
governance
planning
research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Environmental planning
public administration
development management
community deveolment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Public Administration
Management
Social Sciences
Educational Management
Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
public policy
health financing
surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :14
Public Policy
Governance
Public Enterprises and Regulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :15
public administration
public policy
local government regulation
ICT and local government
local government
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Political Theory and Philosophy
Comparative Politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Public Administration
Development Studies
Property Appraisal
Local Taxation
Environmental Planning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Public Administration
Governance
Higher Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
public administration
education
cooperative
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Public Administration
disaster management
environment
and management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Politics
Public Administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Local Governance
Urban Management
Risk Communication
e-Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Public administration
crisis communication in public sector
political management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Organizational Development
Policy Evaluation
Politics
Public Administration and other related sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Public Management
Politics
Public Administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Arneil Garcia Gabriel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Indigenous Peoples
Public Governance and Policy
Disaster Management
Sustainability
Erwin A Alampay
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
7
0.389
Public Administration
ICTD
eGovernance
Resilience and Climate Change Adaptation
Segundo Joaquin Eclar Romero Jr
Ateneo de Manila University
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
political science
development studies
public administration
Roland Simbulan
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Development Theory
Philippine Foreign Policy
Development Assistance
Philippine-U.S. Relations
Public Policy
Reginald G Ugaddan
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Organization Studies
Public Sector Leadership
Dennis Vicencio Blanco
University of the Philippines Diliman
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
governance
politics
public policy
public administration
Ebinezer Florano
University of the Philippines Diliman
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Smoke Haze
Disaster Recovery
Loss and Damage
Climate Change Adaptation
Kristoffer Berse
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
disaster governance
crisis management
climate change adaptation
policy implementation
interlocal cooperation
Maria Fe Villamejor Mendoza
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
regulation
competition
public sector reform and privatisation
anti-corruption
poverty alleviation
David Almarez
Mindanao State University Iligan Institute of Technology
Andres Bonifacio Ave., Iligan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
conflict resolution
governance
planning
research
Moises Torrentira
University of Southeastern Philippines
Davao del Sur, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Environmental planning
public administration
development management
community deveolment
Chester Alexis Buama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Public Administration
Management
Social Sciences
Educational Management
Data Science
Alvin Caballes
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
public policy
health financing
surgery
Enrico Basilio
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Public Policy
Governance
Public Enterprises and Regulation
Simeon Ilago
University of the Philippines
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
public administration
public policy
local government regulation
ICT and local government
local government
Anthony Lawrence A Borja
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Political Theory and Philosophy
Comparative Politics
Merlita Caelian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Public Administration
Development Studies
Property Appraisal
Local Taxation
Environmental Planning
Errol De Castro
Sorsogon State University
Sorsogon, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Public Administration
Governance
Higher Education
Princess Jeah Marie Sotto Geroso
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
public administration
education
cooperative
Ramil Atando
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Public Administration
disaster management
environment
and management
Ken Haictin
Mindanao State University Iligan Institute of Technology
Andres Bonifacio Ave., Iligan, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Politics
Public Administration
Xavier Venn Asuncion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Local Governance
Urban Management
Risk Communication
e-Governance
Malou Tiquia
University of the Philippines Diliman
Quezon City, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Public administration
crisis communication in public sector
political management
Grace Meroflor Albores Lantajo
University of Southeastern Philippines
Davao del Sur, Philippines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Organizational Development
Policy Evaluation
Politics
Public Administration and other related sciences
Glenn L Velmonte
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Public Management
Politics
Public Administration