Each institution’s position in the ranking is determined by the cumulative D-index (Discipline H-index) of all scholars whose primary publication area is Psychology and who are affiliated with that institution. The D-index is a discipline-focused extension of the H-index and includes solely publications and citation data specific to Psychology for the scholar being assessed.
Scope of Research and Criteria Considered
A comprehensive evaluation was performed on 279,971 scientist profiles, aggregated from various bibliometric sources, with 38,989 researchers identified specifically within the field of Psychology. Only scientists exceeding a D-index threshold of 30—and whose majority of high-tier publications are in Psychology—were analyzed for inclusion. Moreover, consideration was given to a scientist’s awards and achievements in the field.
The qualifying D-index for top researcher status is dynamically set as an increment of 10, contingent on the scholar population in each discipline, to ensure that the top 1% of leading scholars are represented. Additionally, only those scholars for whom the proximity between their general H-index and D-index is 30% or less were considered, further guaranteeing disciplinary relevancy. Recognition for awards and achievements in Psychology remains a supplementary criterion to enhance the reliability of the results.
Verification and Data Validation Practices
At Research.com, we are acutely aware of the limitations inherent to raw bibliometric data, and we emphasize that such data should not be viewed as an infallible measure of scholarly excellence. Every researcher’s profile was manually verified and cross-referenced with publications in a broad spectrum of highly trusted bibliometric repositories. While the count of papers published in major journals and conference proceedings is not a direct criterion in our ranking, it remains a valuable indicator of a scientist’s contribution to their field.
A scholar’s position in the ranking is established based on their H-index derived from OpenAlex and CrossRef—databases renowned for their accuracy and comprehensive reach in the academic community. For an in-depth explanation of the methodologies and validation procedures, you are encouraged to visit our methodology page.
Research.com’s Mission and Agenda
The creation of the Best Psychology Universities Ranking aligns with Research.com’s broader mission: to inspire scientists, business leaders, and policymakers worldwide to explore where leading experts are making strides, and to empower the global research community with accessible, reliable information about the foremost authorities in every discipline, within specific countries or institutions.
Ranking Results: Key Highlights
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Top Philippines Institutions:
- Ateneo de Manila University (1 scientist)
- De La Salle University (1 scientist)
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Most Prominent Global Institutions Represented:
- University of Cambridge
- King's College London
- University College London
- Duke University
- Australian Catholic University
- University of Edinburgh
- Vrije Universiteit Amsterdam
- Erasmus University Rotterdam
- University of Queensland
- University of Wisconsin–Madison
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Top Global Scholars:
- 1st: Professor Trevor W. Robbins (University of Cambridge) – D-index: 269
- 2nd: Michael Rutter (King's College London) – D-index: 223
- 3rd: Chris D. Frith (University College London) – D-index: 221
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Statistical Averages:
- Average total D-index for top 5% universities: 4367 (overall average: 590 across 923 institutions)
- Average number of published Psychology articles (top 5% universities): 14,340 (overall average: 2,014 across 923 universities)
- Average number of citations (top 1% universities): 2,279,971 (overall average: 279,971 across 923 universities)
Research.com is proud to present this robust ranking, equipping researchers and institutional representatives with meticulously curated information reflecting the scholarly landscape in Psychology both in the Philippines and worldwide.
