A scientist’s position in the ranking is determined by their D-index (Discipline H-index), a refined bibliometric indicator which exclusively considers papers and citation metrics relevant to the examined discipline of Animal Science and Veterinary. This discipline-focused metric ensures that the ranking accurately measures domain-specific research contributions rather than general scholarly impact.
Scope and Criteria of Research
The ranking evaluators examined a total of 279,971 scientist profiles identified across various bibliometric data sources spanning all academic disciplines, including 32 scientists specializing specifically in Animal Science and Veterinary. To qualify for inclusion in the ranking, a scientist’s D-index had to meet a minimum threshold of 20, and a majority of their tier publications were required to be primarily in the area of Animal Science and Veterinary.
In addition to bibliometric measures, scientists’ awards and achievements within the field were also factored into the evaluation process, providing a broader context to their impact and recognition. The D-index threshold for considering top researchers is calibrated in increments of 10, relative to the estimated total number of scholars in each discipline, ensuring that approximately the top 1% of leading experts in the field are incorporated into the final list.
Furthermore, careful attention was given to the alignment between a scientist’s general H-index and their discipline-specific D-index, requiring a proximity of 30% or less to reinforce the relevance and specificity of the selected researchers’ contributions to Animal Science and Veterinary.
Verification and Validation Procedures
The research team behind this ranking acknowledges that raw bibliometric data alone cannot serve as an absolute or sole indicator of scholarly output and quality. To this end, all scientist profiles were subjected to rigorous manual verification and were cross-correlated against publications indexed in a wide range of trustworthy and authoritative sources.
While not directly influencing a researcher’s position in the Research.com ranking, the quantity of publications in prominent journals and conference proceedings serves as an important secondary signal of a scientist’s research influence and contribution in the specific domain.
The final ranking was established using each researcher’s D-index, synthesized from data aggregated primarily from OpenAlex and CrossRef—two of the most prominent and trusted open-access bibliometric databases available to the global research community.
For detailed information on the comprehensive methodology and validation processes employed, we encourage readers to visit our methodology page.
Research.com’s Mission and Vision
Research.com’s overarching mission in creating this ranking is to motivate and enable researchers, academic institutions, companies, and policymakers worldwide to gain insightful visibility into where leading experts are focusing their efforts. By highlighting the foremost scholars in specific areas of study, across countries and research institutions, we aim to foster greater connectivity, collaboration, and informed decision-making within the global scientific community.
Through meticulous and transparent ranking methodologies, Research.com strives to serve as an authoritative and reliable resource, empowering stakeholders to identify excellence in research and support the advancement of knowledge across diverse disciplines.
