Data Sources and Citation Metrics
The 5th edition of the Research.com Best Animal Science and Veterinary Scientists in Norway Ranking is primarily founded on comprehensive bibliometric data sourced from OpenAlex and CrossRef, complemented by multiple other authoritative data sources. These databases are recognized for their extensive coverage and accuracy in indexing scholarly publications and citation data. The bibliometric data used to derive citation-based metrics for this ranking were collected on January 12, 2026, ensuring the analysis reflects the most current academic output available at the time.
A scientist’s position in the ranking is determined by their D-index (Discipline H-index), a refined metric that accounts solely for papers and related citations within the specific discipline under examination. This approach ensures that the ranking accurately reflects scholarly impact and contributions strictly within the field of Animal Science and Veterinary research, rather than general citation counts across all areas.
Scope of Research and Inclusion Criteria
The ranking process evaluated a substantial pool of 279,971 scientist profiles compiled from a variety of bibliometric sources across all disciplines. Within this diverse collection, 34 scientists specializing in Animal Science and Veterinary disciplines met the criteria for assessment. To qualify, a researcher’s D-index had to be at least 20, and a majority of their tier publications were required to pertain specifically to Animal Science and Veterinary topics.
In addition to bibliometric performance, scientists’ professional awards and notable achievements in the Animal Science and Veterinary fields were considered to complement the quantitative evaluation. The D-index threshold is dynamically set in increments of 10, calibrated against the estimated total number of scholars in each discipline to ensure inclusivity of the top 1% of leading experts. Furthermore, to maintain relevance and focus on discipline-specific excellence, a qualifying scientist’s general H-index and their D-index must demonstrate a proximity difference of 30% or less.
Verification Practices and Integrity of the Ranking
Recognizing that raw bibliometric data alone cannot fully encapsulate the multifaceted nature of scholarly contributions, the Research.com team engaged in meticulous manual verification of all scientist profiles. This involved cross-referencing publications against an extensive range of reliable and trustworthy sources to confirm accuracy and relevance.
While not directly influencing the ranking order, the count of peer-reviewed papers published in prominent journals and conference proceedings serves as a valuable secondary indicator of a researcher’s active engagement and influence in their field.
The primary metric determining ranking position remains the D-index, rigorously calculated using data from OpenAlex and CrossRef, the most prominent and widely respected bibliometric databases accessible to the global research community. For further details on the methodology applied, readers are encouraged to visit our methodology page.
Research.com’s Mission and Vision Behind the Ranking
The fundamental mission of Research.com in publishing this ranking is to inspire researchers, corporations, and policymakers worldwide to explore the trajectories of leading experts within specialized fields. Our vision is to provide a transparent and comprehensive platform that enables the global scientific community to identify and connect with top researchers in particular areas of study, whether at national levels or within individual research institutions.
Through this endeavor, we aim to foster collaboration, knowledge sharing, and informed decision-making that collectively advance scientific discovery and innovation.
