A researcher’s position in this ranking is determined by their D-index (Discipline H-index), a refined metric that considers only the papers and citations within the specific discipline under review. This discipline-focused approach enables a precise evaluation of a scientist's impact and productivity in Materials Science, providing a more accurate reflection of their contributions to the field.
Scope and Criteria for Research
The ranking encompasses an extensive evaluation of 279,971 scientist profiles aggregated from a diverse range of bibliometric data sources covering all academic disciplines. From this comprehensive dataset, 3 scientists specializing in Materials Science within Cyprus were identified and assessed.
To qualify for inclusion in the ranking, candidates were required to have a D-index of at least 40. Furthermore, the majority of their tier publications needed to be directly related to Materials Science, ensuring domain specificity. Beyond bibliometric metrics, scientists’ awards and notable achievements within the Materials Science field were also factored in to capture an enriched perspective of scholarly excellence.
The threshold for the D-index is set dynamically in increments of 10, relative to the estimated total number of scholars within each discipline. This scaling guarantees the inclusion of the top 1% of leading experts in the final list. Additionally, a proximity criterion was applied wherein the difference between a scientist's general H-index and their D-index must not exceed 30%, ensuring disciplinary consistency in their impact profile.
Verification and Quality Assurance
Recognizing that raw bibliometric data alone cannot fully capture the value and breadth of scholarly contributions, the researchers behind this ranking undertook rigorous manual verification of all scientist profiles. Each profile was cross-checked against publications listed in a wide array of trustworthy and authoritative sources to validate accuracy and relevance.
Although not a direct factor influencing the ranking position, the number of publications in prominent journals and conference proceedings is considered a valuable secondary indicator of a scientist’s substantive contribution to their field.
The final position in the ranking is established based on each researcher's D-index derived from data gathered from OpenAlex and CrossRef — two of the most prominent and widely respected bibliometric databases accessible to the global research community. For an in-depth understanding of the methodology and detailed processes involved, please visit our methodology page.
Research.com’s Mission and Vision
At Research.com, our mission is to inspire researchers, industry leaders, and policymakers worldwide to closely examine the trajectories of leading experts in various scientific domains. By providing a transparent, data-driven, and carefully curated ranking of top scientists, we aim to foster awareness and recognition of leading researchers within specific fields, across nations, and within academic institutions.
Through this endeavor, we seek to facilitate informed decision-making, encourage collaboration, and promote excellence in the global scientific community by spotlighting those whose work is shaping the future of Materials Science and beyond.
