Data Sources and Bibliometric Basis
The 5th edition of the Research.com Best Materials Science Scientists in Hungary Ranking is underpinned by robust bibliometric data primarily sourced from OpenAlex and CrossRef, supplemented by multiple additional trusted bibliometric repositories. The citation-based metrics used to establish the rankings were collected on January 12, 2026. To ensure discipline-specific relevance, a researcher's position in the ranking is determined by their D-index (Discipline H-index), which exclusively considers papers and citation metrics within the examined discipline of Materials Science.
Scope of Research and Qualification Criteria
Our ranking analysis was built upon an extensive evaluation of 279,971 scientist profiles identified across a broad range of bibliometric data encompassing all disciplines. Specifically, 10 scientists specialized in Materials Science were examined in this edition. To be eligible for inclusion in the ranking, researchers were required to demonstrate a minimum D-index of 40 and have a majority of their tier publications within the field of Materials Science.
In addition to bibliometric performance, a scientist’s awards and recognized achievements in Materials Science were carefully considered as part of the qualification criteria. The threshold for the D-index is calibrated in increments of 10, relevant to the estimated total number of scholars within each discipline, to capture approximately the top 1% of leading experts. Finally, candidates’ general H-indices are verified to maintain a proximity of no more than 30% difference from their D-index, ensuring consistency between overall citation impact and discipline-specific contributions.
Verification Practices and Methodological Rigor
Recognizing that raw bibliometric data cannot serve as an absolute measure to evaluate a researcher’s output comprehensively, all scientist profiles considered in this ranking underwent manual verification. Profiles were cross-correlated against publications listed across a wide range of authoritative and trustworthy academic sources. While the number of publications in prominent journals and conference proceedings does not directly influence a researcher’s position in this ranking, it remains an important secondary signal of significant contributions to the field.
The research community can trust that ranking positions are established using each scientist’s D-index derived from data in OpenAlex and CrossRef, two of the most prominent and reputable bibliometric databases currently accessible. Readers interested in an in-depth understanding of the underlying methodology can consult our methodology page.
Research.com’s Mission and Vision
Our mission at Research.com is to inspire researchers, corporations, and policymakers worldwide to critically explore the trajectories of leading experts in their respective fields. By providing transparent and meticulously compiled rankings, we aim to foster greater understanding and recognition of leading scientists across specific domains of study, geographic regions, and academic institutions. This facilitates knowledge exchange, collaboration, and informed decision-making throughout the global scientific community.
