All bibliometric data used to devise the citation-based metrics for this ranking were collected on January 12, 2026. Each scientist’s position in the ranking is determined by their D-index (Discipline H-index), a refined metric that exclusively accounts for papers and citations within the specific discipline of Genetics. This ensures that the evaluation is focused and relevant to the researchers’ expertise in the field.
Scope of Research and Inclusion Criteria
This ranking examined a total of 187,823 scientist profiles, identified through a diverse amalgamation of bibliometric data sources across all scientific disciplines. Within this expansive dataset, 7 scientists specializing specifically in Genetics were carefully evaluated.
To qualify for inclusion, researchers were required to have a minimum D-index of 40, with a majority of their tier publications concentrated in the Genetics domain. Additionally, awards and notable achievements within Genetics played a significant role as supplementary factors in the assessment process. The threshold for the D-index is adjusted in increments of 10 based on the estimated total population of scholars within each discipline, guaranteeing the inclusion of the top 1% of leading experts.
Another critical criterion involved maintaining a close proximity—specifically 30% or less—between a scientist’s overall H-index and their D-index, ensuring that the scholar’s general influence aligns well with their discipline-specific impact.
Verification and Validation Practices
We recognize that raw bibliometric data alone cannot definitively capture the full scholarly contribution of researchers. Therefore, all scientist profiles included in the ranking were meticulously and manually verified. This verification entailed cross-referencing candidate publication records against a wide range of trustworthy and authoritative sources.
While the number of papers published in prominent journals and conference proceedings does not directly influence the ranking position, it nonetheless serves as a valuable secondary indicator of a researcher’s contribution and stature within the Genetics field.
The ranking positions themselves are established based on each researcher's D-index, derived from data collected via OpenAlex and CrossRef—both of which represent the most prominent and comprehensive bibliometric repositories accessible to the research community.
For a detailed explanation of the methodologies and data validation frameworks employed in the ranking, we invite readers to consult our methodology page.
Research.com’s Mission and Vision
At Research.com, our mission is to inspire researchers, corporations, and policymakers worldwide to carefully consider the trajectories of leading experts within their fields. This ranking offers a transparent and rigorous platform for the global scientific community to identify and engage with top scholars in Genetics, both within Greece and internationally.
By shedding light on these leaders across specific areas of study, countries, and institutions, we aim to foster collaboration, facilitate knowledge sharing, and stimulate informed decision-making that advances research excellence worldwide.
