A scientist’s position in the ranking is determined by their D-index (Discipline H-index), a refined metric designed to reflect research impact within a specific discipline. Unlike the general H-index, the D-index exclusively considers publications and citation counts pertinent to Animal Science and Veterinary, providing a precise measure of a researcher’s influence within the examined field.
Scope and Criteria of the Ranking
To establish the ranking, 279,971 scientist profiles were initially identified from a variety of bibliometric sources, spanning all disciplines. Within the domain of Animal Science and Veterinary, 10 leading scientists in Kenya were examined in detail.
Eligibility for inclusion required a D-index of at least 20, with the majority of the scientist’s tier-one publications concentrated in Animal Science and Veterinary. Additionally, recognition such as awards and professional achievements specifically related to Animal Science and Veterinary was considered to ensure comprehensive evaluation.
The D-index threshold for consideration is dynamically set in increments of 10 based on the estimated number of scholars within each discipline. This approach guarantees inclusion of the top 1% of leading experts. Furthermore, to maintain disciplinary focus, the disparity between a scientist’s general H-index and their D-index must not exceed 30%, ensuring a strong alignment of research impact within the field.
Verification and Validation Procedures
We recognize that raw bibliometric data alone cannot fully capture the quality and impact of scholarly contributions. Therefore, all scientist profiles involved in the ranking underwent manual verification. This included cross-correlation of publications against a broad spectrum of trustworthy academic sources to authenticate authorship and research relevance.
While the number of publications in leading journals and conference proceedings does not directly influence ranking position, it serves as a valuable secondary signal reflecting a scientist’s contribution to research excellence within Animal Science and Veterinary.
The ranking positions are ultimately based on each researcher’s D-index, calculated from data obtained through OpenAlex and CrossRef—two of the most prominent and reliable bibliometric databases accessible to the global research community.
For a detailed understanding of the methodologies employed in this ranking, readers are encouraged to visit our methodology page.
Research.com’s Mission
At Research.com, our mission is to inspire researchers, industry leaders, and policymakers worldwide to understand and monitor the trajectories of leading experts. By providing transparent, data-driven rankings, we aim to facilitate greater awareness within the scientific community regarding who the foremost authorities are in specific disciplines, across countries, and within institutional contexts. This empowers informed decision-making and fosters collaboration to advance the frontiers of knowledge in Animal Science and Veterinary, as well as other fields.
