A scientist's position within the ranking is determined based on their D-index (Discipline H-index), a refined metric that considers only papers and citation metrics relevant to the examined discipline. This approach ensures a discipline-specific assessment of research impact, providing a precise reflection of scholarly influence in Animal Science and Veterinary fields.
Scope of Research
In the process of constructing this ranking, a total of 279,971 scientist profiles identified from diverse bibliometric data sources were systematically examined across all scientific disciplines. Specifically, 18 scientists from the discipline of Animal Science and Veterinary were closely analyzed.
To qualify for inclusion in the ranking, candidates are required to meet the following criteria:
- A minimum D-index of 20 within the Animal Science and Veterinary discipline.
- A majority of the researcher’s tier publications must be classified within the area of Animal Science and Veterinary.
- Recognition of awards and notable achievements in Animal Science and Veterinary was also taken into account in the evaluation process.
It is important to note that the D-index threshold for considering top researchers is scaled in increments of 10 according to the total number of scholars estimated for each discipline. This threshold-setting mechanism is designed to ensure that the top 1% of leading scholars are incorporated into the list. Additionally, to maintain consistency in discipline-specific evaluation, the proximity between a scientist’s general H-index and their D-index is kept at 30% or less.
Verification Practices and Methodology
The researchers behind this ranking recognize that raw bibliometric data alone cannot serve as an absolute measure of a scholar’s contributions. Therefore, each scientist profile underwent manual verification and was cross-correlated against publications indexed in a wide array of trustworthy academic sources. This meticulous validation ensures the authenticity and accuracy of the dataset used to determine rankings.
While not directly influencing the ranking position, the number of papers published in prominent journals and conference proceedings serves as a valuable secondary indicator of a scientist’s contribution to their field. The primary ranking position, however, is established exclusively via each researcher’s D-index, derived from OpenAlex and CrossRef, which are among the most prominent and widely recognized bibliometric databases accessible to the global research community.
We encourage interested readers to explore detailed information on the data collection, metric computations, and overall methodology by visiting our methodology page.
Research.com’s Mission and Agenda
Research.com’s mission in creating this ranking is to motivate researchers, companies, and policymakers worldwide to critically examine current leadership trends within scientific disciplines. By providing a transparent and rigorously vetted platform that identifies leading experts, we aim to foster greater recognition and connectivity within the global scientific community.
This ranking serves as a vital resource for academic institutions, funding agencies, and governmental bodies to understand who the foremost authorities are in Animal Science and Veterinary research—whether within Iran, other countries, or institutional contexts. Ultimately, our goal is to support evidence-based decision-making and promote excellence by shining a spotlight on top-tier scientific talent.
