Institutional positions in the ranking are established based on the aggregate D-index (Discipline H-index) of all scholars associated with a given institution, provided their primary research output falls within Mathematics. The D-index is stringently calculated using publications and citation data exclusively pertinent to the Mathematics discipline, ensuring accuracy and relevance to the field.
Scope of Research and Evaluation Criteria
This edition is distinguished by the breadth and depth of its scope, examining 279,971 scientist profiles sourced from a wide variety of bibliometric databases. A targeted analysis was conducted on 15,282 scientists specializing in Mathematics.
To maintain rigor and selectivity, the qualification D-index threshold for inclusion was set to 30, and a majority of each scientist’s major publications were required to be in Mathematics. Additional factors included each scientist’s awards and field-specific achievements. The D-index threshold for recognizing top researchers is determined as increments of 10, customized according to the total number of scholars in each discipline, thereby guaranteeing that the top 1% of leading scholars are always incorporated. Furthermore, a proximity of 30% or less between a scholar’s overall H-index and D-index is mandated, ensuring focused domain impact. Recognition of each scientist’s distinction through awards and achievements was also integrated into the evaluation, acknowledging outstanding contributions.
Verification and Quality Assurance Practices
The Research.com team acknowledges that raw bibliometric data alone cannot serve as a definitive measure of academic impact or scholarly output. To address this, every scientist profile was manually verified and cross-referenced against publications across a broad range of trustworthy sources. This multi-step process reinforces the reliability and validity of the results.
Though not a factor in determining rank, the quantity of papers published in prestigious journals and conference proceedings can serve as a valuable secondary indication of a scientist’s influence within a discipline. Ranking positions are established using each researcher’s H-index values, as reported by OpenAlex and CrossRef—currently the most prominent and widely recognized bibliometric databases available to the international research community.
For a comprehensive review of our approach, methodology, and verification steps, we encourage readers to visit our methodology page.
Research.com’s Agenda: Purpose and Vision of the Ranking
At Research.com, our mission is to motivate scientists, entrepreneurs, and policymakers worldwide to investigate the trajectories of top experts in various fields. Our ranking is designed to serve the global academic ecosystem, offering a transparent, data-driven means for the research community to identify and engage with leading specialists by discipline, country, or institutional affiliation. By providing this resource, we aim to foster collaboration, acknowledge academic excellence, and inspire future achievements throughout the research community.
Key Results of the 4th Edition Best Mathematics Universities in Malaysia Ranking
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Top 3 Malaysian institutions with the highest number of leading scientists:
- National University of Malaysia – 2 scientists
- Sunway University – 1 scientist
- Universiti Sains Malaysia – 1 scientist
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The most prominent mathematics scholars worldwide are currently affiliated with institutions such as Temple University, Brown University, Paul Sabatier University, California Institute of Technology, Lebanese American University, University of California, Los Angeles, Tel Aviv University, Tsinghua University, Stanford University, and Columbia University.
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Top mathematics researchers globally:
- 1st: Prof. Donald B. Rubin (Temple University) – D-index of 135
- 2nd: Prof. George Em Karniadakis (Brown University) – D-index of 133
- 3rd: Prof. Didier Dubois (Paul Sabatier University) – D-index of 131
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Quantitative highlights:
- The average total D-index for the top 5% of universities: 1,192
- Average total D-index for all 824 ranked institutions: 179
- Average number of Mathematics articles published by top 5% university scholars: 4,426
- Average across all 824 universities: 798
- Average citations for researchers at the top 1% universities: 279,971
- Average citations for all 824 universities: 53,143
Through its comprehensive methodology, rigorous verification, and focus on scholarly achievement, the Research.com Best Mathematics Universities in Malaysia Ranking offers a credible, impartial, and transparent tool for researchers, institutions, and stakeholders to benchmark against global standards and celebrate outstanding contributions within the mathematics community.
