A scientist’s position in the ranking is determined by their Discipline H-index (D-index), an adapted h-index calculated exclusively from papers and citation metrics that pertain to the examined discipline—Animal Science and Veterinary in this case. This metric ensures that the ranking reflects domain-specific research impact rather than general scholarly output.
Scope of Research and Qualification Criteria
The ranking evaluated profiles from a total of 279,971 scientists drawn from diverse bibliometric data sources spanning all academic disciplines. Within this extensive dataset, 4 scientists specializing specifically in Animal Science and Veterinary were identified and assessed.
To qualify for inclusion in this ranking, a scientist was required to have a D-index of at least 20, ensuring a substantial and impactful contribution within the discipline. Furthermore, a majority of the researcher’s tier publications needed to be concentrated in the Animal Science and Veterinary field. Recognition of awards and notable achievements within the discipline were also factors in the qualification process.
The threshold for the D-index was calibrated as increments of 10 based on the estimated total number of scholars in each discipline, with the paramount objective of incorporating the top 1% of leading scholars into the ranking. Additionally, a proximity criterion was implemented whereby the difference between a scientist’s general H-index and their discipline-specific D-index had to be 30% or less, ensuring that the ranked researchers have a predominant focus on their examined discipline.
Verification and Validation Practices
Recognizing that raw bibliometric data cannot serve as an absolute measure of scholarly output, the Research.com research team performed rigorous manual verification for all scientist profiles included in the ranking. This process involved cross-correlating publication lists against a broad range of trustworthy sources to verify accuracy and ensure proper attribution of work.
While the number of papers published in prominent journals and conference proceedings does not directly influence the ranking position, it constitutes an important secondary indicator reflecting a scientist’s contribution and recognition within the scientific community.
The ranking’s final order is determined by each researcher’s D-index calculated from information curated via OpenAlex and CrossRef databases, recognized as two of the most prominent bibliometric resources accessible to the research community.
For a detailed overview of the methodology employed, please visit our methodology page.
Research.com’s Mission and Vision
Research.com is dedicated to motivating researchers, institutions, companies, and policymakers worldwide to monitor where leading scientific experts are advancing their work. By compiling reliable, data-driven rankings, we aim to provide the global scientific community with transparent insight into who the foremost specialists are in specific research areas—whether by country, discipline, or institution.
This initiative fosters informed decision-making, stimulates collaboration, and highlights emerging trends, thereby contributing to the advancement of science and academic excellence on a global scale.
