Central to the ranking methodology is the use of the D-index (Discipline H-index), a refined metric that quantifies a researcher’s impact exclusively within the investigated discipline. Unlike a general H-index, the D-index restricts its calculation to papers and citation metrics relevant to genetics, allowing for a more precise and discipline-focused assessment of scholarly influence.
Scope of Research and Ranking Criteria
In developing this ranking, a total of 187,823 scientist profiles were identified and examined across all scientific disciplines using the aggregated bibliometric datasets. Specifically, 41 Israeli scientists working within the Genetics field were evaluated in detail.
To qualify for inclusion in the Genetics ranking, researchers were required to meet a minimum D-index threshold of 40. Additionally, the majority of their tier publications had to be concentrated within the Genetics discipline, ensuring subject area relevance and depth. Beyond bibliometric criteria, the researchers’ awards and significant achievements related to Genetics were also taken into consideration as supplementary factors.
The D-index cutoff is set dynamically, increasing in increments of 10 based on the estimated total number of scholars within each discipline. This approach guarantees that the top 1% of leading experts in Genetics are incorporated in the ranking. Furthermore, to ensure disciplinary consistency, a candidate’s general H-index and D-index must be within 30% proximity, preventing inclusion of researchers whose overall impact is disproportionately inflated by work outside Genetics.
Quality Assurance and Verification Procedures
Recognizing that raw bibliometric data alone can never provide an absolute measure of scholarly output, the Research.com team implemented rigorous manual verification procedures. Each scientist profile was meticulously cross-checked against publications listed across a wide spectrum of reputable scientific journals and conference proceedings to validate accuracy and author attribution.
While not directly influencing the ranking position, the total number of papers published in prominent journals and conferences is considered a valuable secondary indicator of a researcher’s contribution and standing within the Genetics community.
Ultimately, the position in the ranking is determined strictly through the D-index, calculated from authoritative bibliometric information collected from OpenAlex and CrossRef, recognized as the most prominent and trustworthy databases accessible to the academic community.
For a detailed overview of the methodology employed in constructing this ranking, please visit our methodology page.
Research.com’s Mission and Vision
At Research.com, our mission is to motivate researchers, industry leaders, and policymakers worldwide to deepen their understanding of scientific progress and to illuminate the trajectories of leading experts. By providing transparent, rigorously developed rankings such as this, we facilitate access to knowledge of who the foremost experts are in specific fields of study, within various countries, or at particular research institutions.
We strive to enable the entire scientific community and decision-makers to make informed choices by identifying centers of excellence and fostering collaboration and innovation rooted in expert leadership.
