A university's position in the ranking is principally determined by the sum of D-indexes (Discipline H-indexes) of all recognized scholars affiliated with the institution, whose main publication focus is in Animal Science and Veterinary. The D-index reflects only those publications and citation counts relevant to the specified discipline, providing a focused assessment of scholarly impact in the field.
Scope of Research and Inclusion Criteria
The evaluation process for the 4th edition analyzed an expansive set of 279,971 scientist profiles identified from various bibliometric sources. Of these, 43,427 scientists specifically specializing in Animal Science and Veterinary were scrutinized. To be considered for ranking, each scientist needed to meet a qualifying D-index threshold of 20, with the majority of their high-impact publications rooted in Animal Science and Veterinary.
Additional factors such as a scientist’s awards and achievements in the field were reviewed. For identifying top-tier researchers, the D-index threshold incrementally increases (in steps of 10), tailored to the overall population of scholars in each discipline, while ensuring that the leading 1% of scientists are always included. Furthermore, a proximity condition is maintained: the difference between a scientist’s general H-index and their D-index must not exceed 30%. This methodology underlines a data-driven approach, consistently refined to reflect the real-world research landscape.
Verification Practices and Data Integrity
Recognizing that raw bibliometric data cannot serve as an absolute measure of scholarly output, the Research.com ranking process integrates rigorous additional verification practices. Every scientist profile considered in the ranking has undergone manual verification, with data cross-correlated against publication records in established and trustworthy sources across the field.
While the number of papers published in prominent journals and conference proceedings is not a factor in determining ranking positions, it remains a significant secondary indicator of a scientist’s contribution to their discipline. The core ranking is driven by each researcher’s H-index, as derived from OpenAlex and CrossRef—the research community’s most prominent bibliometric databases.
For further transparency and understanding of the methodology, readers are encouraged to consult our methodology page.
Research.com’s Mission and Agenda
Research.com is dedicated to inspiring scientists, business leaders, and policymakers globally to discover the trajectory of top expertise within their domains. Our mission is to provide a comprehensive and accessible way for the entire research community to identify leading experts within specific scientific disciplines, spanning countries and institutions alike. We believe that increased visibility and recognition of top scholars catalyzes both academic and industry excellence.
Key Results of the 4th Edition Ranking in Finland
The latest assessment of Animal Science and Veterinary universities in Finland has identified the top three institutions with the highest representation of leading scientists:
- University of Helsinki – 12 scientists
- University of Oulu – 3 scientists
- University of Jyväskylä – 3 scientists
On a global scale, the most prominent scholars and representation in Animal Science and Veterinary stem from esteemed institutions such as Texas A&M University, University of Florida, Cornell University, University of British Columbia, Wageningen University & Research, University of Castilla-La Mancha, University College Dublin, Pennsylvania State University, University of Calgary, and University of Tennessee at Knoxville.
The top-ranked scientist worldwide is Professor Guoyao Wu from Texas A&M University, boasting a D-index of 151. Professor Fuller W. Bazer, also at Texas A&M University, is in second place with a D-index of 137, while Professor William W. Thatcher from the University of Florida holds the third position globally with a D-index of 124.
Key statistics from the ranking reveal the benchmark of institutional excellence:
- The average total D-index for the top 5% of universities reaches 1,099, compared to the overall average of 167 across all 460 ranked institutions.
- The average number of published articles in Animal Science and Veterinary by scholars at the top 5% of universities is 5,119, in contrast to the overall average of 750.
- The average citation count for researchers affiliated with the top 1% universities stands at 279,971, while the overall average across all universities is 28,618.
These metrics underscore the depth of scholarly impact and volume at elite institutions, setting a high standard for research output and influence in Animal Science and Veterinary worldwide.
