Bibliometric data utilized for devising the citation-based metrics underlying the 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 considers only papers and citation data specifically attributed to the examined discipline, thereby providing a discipline-focused measure of scholarly impact.
Scope of Research and Qualification Criteria
This ranking was developed from an extensive pool of 279,971 scientist profiles identified from diverse bibliometric data repositories, covering all academic disciplines. Within this comprehensive dataset, 32 scientists specializing in Animal Science and Veterinary Sciences were specifically examined to determine the leading experts in Austria.
To qualify for inclusion in the ranking, a scientist needed to have a minimum D-index of 20. Furthermore, a majority of their tier publications had to be within the domain of Animal Science and Veterinary research, ensuring the disciplinary relevance of their scholarly contributions. Consideration was also given to awards and achievements within the field, adding an additional qualitative dimension to the evaluation.
The threshold for the D-index is calibrated as increments of 10 based on the total estimated number of scholars within each discipline, ensuring that the top 1% of leading researchers are consistently incorporated. Additionally, candidates are selected such that there is a proximity of 30% or less between their general H-index and their D-index, underscoring a focused expertise and consistent impact within the specific discipline.
Verification Practices and Transparency
While raw bibliometric data provide a valuable foundation, the Research.com team acknowledges that such data alone cannot serve as an absolute measure of scholarly output or impact. Accordingly, all scientist profiles included in the ranking underwent manual verification and were cross-correlated against publications in a broad array of trustworthy and authoritative sources to substantiate accuracy and relevance.
Although not directly factored into the positioning within the ranking, the number of papers published by a scientist in prominent journals and conference proceedings serves as a valuable secondary signal of their contribution to the field. The final positions in the ranking reflect the calculated D-index values derived from data compiled predominantly from OpenAlex and CrossRef.
For a comprehensive understanding of the methodology and detailed protocols followed in the creation of this ranking, readers are encouraged to visit our methodology page.
Research.com’s Mission and Agenda
Research.com is dedicated to fostering a greater understanding of the global scientific landscape by motivating researchers, industry leaders, policymakers, and academic institutions to identify where leading experts are making impactful advances. Through the meticulous curation and transparent presentation of rankings like this, we strive to provide the scientific community and its stakeholders with a reliable tool to recognize and connect with preeminent researchers within specific disciplines, countries, and institutions.
Our overarching mission is to facilitate informed decisions that accelerate scientific progress and to promote visibility for outstanding researchers, thus contributing systematically to the advancement of knowledge worldwide.
