Total 2,424,675 scientists, country 221, and institutions 24,468 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
![E Ciencias De La Información](https://cdn.adscientificindex.com/pictures/39/1247067.jpg)
information science
library science
information access
computer science
technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
69
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Saray Córdoba](https://cdn.adscientificindex.com/pictures/e0/664295.jpg)
Scientific Communication
Scientific Journals
Information Science Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
3
0.176
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Vanessa Nielsen Muñoz](/user/assets/images/profile/no-profile-photo.png)
Tropical ecology
seagrass
bibliometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Carlos Araya-Rivera](https://cdn.adscientificindex.com/pictures/6b/4500891.jpg)
student radio
ICT
education
media and information literacy
concept mapping
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Magda Cecilia Sandi Sandi](https://cdn.adscientificindex.com/pictures/f6/4525885.jpg)
Currículo
gestión de información
preservación del patrimonio
liderazgo
formación de profesionales
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Esteban Gonzalez](/user/assets/images/profile/no-profile-photo.png)
Bibliotecología
Investigación Bibliotecológica
Alfabetización Informacional
Educación
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Johnny Vargas](/user/assets/images/profile/no-profile-photo.png)
Bibliotecología
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Rebecca Vargas Bolaños](https://cdn.adscientificindex.com/pictures/2b/4880375.jpg)
Bibliotecología
Estudios Métricos
Gestión Editorial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Maritza Morales Roldán](https://cdn.adscientificindex.com/pictures/28/5027898.jpg)
Bibliotecas universitarias
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Olga Cecilia Marín Marín](/user/assets/images/profile/no-profile-photo.png)
Library
e-learning
education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
![Ana Cristina Jimenez Varela](/user/assets/images/profile/no-profile-photo.png)
Library
bibliotecologia
Alfabetizacion Mediatica e Informacional
manejo de colecciones.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Ernesto Faerron Chavarría](https://cdn.adscientificindex.com/pictures/8d/5141602.jpg)
Bibliotecología
Tecnologías de la Información
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Katia Moraga-Vega](/user/assets/images/profile/no-profile-photo.png)
Librarianship
Information Sciences
Information Technology
Marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Christian Zamora Rodríguez](https://cdn.adscientificindex.com/pictures/98/4880495.jpg)
bibliotecología
tecnología
sistemas de información
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Andrea Calderón Jiménez](/user/assets/images/profile/no-profile-photo.png)
bibliotecología
tecnologías de la información
gestión de la información
learning commons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Xiomara Arce Calderón](/user/assets/images/profile/no-profile-photo.png)
Library
e-learning
education
technology
science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
E Ciencias De La Información
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
69
0.821
information science
library science
information access
computer science
technologies
Saray Córdoba
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
3
0.176
Scientific Communication
Scientific Journals
Information Science Research
Vanessa Nielsen Muñoz
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
Tropical ecology
seagrass
bibliometrics
Carlos Araya-Rivera
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
student radio
ICT
education
media and information literacy
concept mapping
Magda Cecilia Sandi Sandi
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Currículo
gestión de información
preservación del patrimonio
liderazgo
formación de profesionales
Esteban Gonzalez
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Bibliotecología
Investigación Bibliotecológica
Alfabetización Informacional
Educación
Johnny Vargas
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Rebecca Vargas Bolaños
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Bibliotecología
Estudios Métricos
Gestión Editorial
Maritza Morales Roldán
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Bibliotecas universitarias
Olga Cecilia Marín Marín
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Library
e-learning
education
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Ana Cristina Jimenez Varela
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Library
bibliotecologia
Alfabetizacion Mediatica e Informacional
manejo de colecciones.
Ernesto Faerron Chavarría
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Bibliotecología
Tecnologías de la Información
Katia Moraga-Vega
University for Peace
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Librarianship
Information Sciences
Information Technology
Marketing
Christian Zamora Rodríguez
Universidad de Costa Rica
San José, Costa Rica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
bibliotecología
tecnología
sistemas de información
Andrea Calderón Jiménez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
bibliotecología
tecnologías de la información
gestión de la información
learning commons
Xiomara Arce Calderón
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Library
e-learning
education
technology
science