A scientist’s position within the ranking is determined by their Discipline H-index (D-index), a refined metric that considers only those publications and citation counts relevant to the specific discipline under examination—Neuroscience, in this case. The D-index provides a targeted measure of scholarly impact by isolating citations pertinent to a researcher's area of expertise, ensuring precise and meaningful comparisons across peers.
Scope of Research and Inclusion Criteria
The ranking is derived from an extensive examination of 279,971 scientist profiles sourced from diverse bibliometric databases covering all research disciplines. Within this dataset, profiles of 2 scientists specifically identified under Neuroscience were analyzed in depth. To qualify for inclusion in the Neuroscience ranking, a scientist’s D-index must be at least 30, and the majority of their tier publications—those contributing most significantly to the D-index—must be situated within the field of Neuroscience.
In addition to bibliometric thresholds, scientists’ documented awards and achievements in Neuroscience were assessed to complement the quantitative data, providing a well-rounded evaluation of their contributions. The D-index cutoff for top researchers is dynamically calibrated in increments of 10, commensurate with the estimated total number of scholars in each discipline. This approach ensures that the ranking captures the top 1% of leading experts in the field. Furthermore, to guarantee disciplinary relevance, a proximity threshold of 30% or less is maintained between a scientist’s overall H-index and their Neuroscience-specific D-index.
Verification and Validation Procedures
The creators of this ranking acknowledge that raw bibliometric data alone cannot comprehensively or conclusively evaluate scholarly output. Accordingly, all scientist profiles were subjected to rigorous manual verification. This process involved cross-correlating publication records against a broad array of credible sources to confirm the accuracy and relevance of the data presented.
While the number of publications in prestigious journals and conference proceedings is not a direct factor impacting a researcher's rank, it is regarded as an important secondary indicator of a scientist’s influence and active engagement within their discipline.
The final ranking positions are established exclusively via each researcher's D-index derived from OpenAlex and CrossRef, which remain the most prominent and widely trusted bibliometric databases accessible to the global research community.
For a detailed understanding of the procedures and methodologies employed during the ranking’s compilation, readers are encouraged to visit our methodology page.
Research.com’s Mission and Vision
Research.com is committed to fostering a transparent and insightful global research ecosystem. Our mission in producing the Best Neuroscience Scientists in Ukraine Ranking and similar evaluations is to motivate researchers, academic institutions, industry leaders, and policymakers worldwide to explore the trajectories and breakthroughs of leading experts.
By illuminating who the foremost scientists are within specific disciplines, countries, and institutions, we aim to facilitate collaboration, attract investments, and inform evidence-based decision-making. Our rankings serve not merely as lists but as dynamic tools designed to advance the visibility and recognition of excellence in research, propelling scientific innovation on a global scale.
