A scientist's position within the ranking is determined by their D-index (Discipline H-index), a refined bibliometric indicator that considers only those publications and citation metrics directly related to the examined discipline, in this case, Neuroscience. This approach ensures that the ranking specifically reflects research impact and productivity within the targeted scientific area rather than general scholarly activity.
Scope of Research and Qualification Criteria
For this edition, a broad examination was conducted across a total of 279,971 scientist profiles identified from various bibliometric data sources encompassing all scientific disciplines. Specifically, 528 scientists specialized in Neuroscience were scrutinized to establish the ranking.
To qualify for inclusion, a scientist's D-index had to meet or exceed a threshold of 30. Additionally, the majority of their top-tier publications were required to be within the field of Neuroscience, ensuring focused expertise. Consideration was also given to the scientist’s recognized awards and achievements relevant to Neuroscience, reinforcing the selection of leading scholars.
The D-index threshold is dynamically adjusted in increments of 10 relative to the estimated total number of scholars in each discipline, guaranteeing representation of the top 1% of researchers. Moreover, to ensure substantive disciplinary specialization, the difference between a scientist's general H-index and their Discipline H-index is maintained at a proximity of 30% or less.
Additional Verification Practices
Recognizing that raw bibliometric data alone cannot fully capture the quality and impact of scientific output, all scientist profiles featured in the ranking underwent meticulous manual verification. This verification process included cross-correlation of publication records with a broad range of reputable and trustworthy sources.
While the number of papers published in prominent journals and conference proceedings does not directly influence a researcher’s position in the ranking, it serves as a valuable secondary indicator of their contribution to the Neuroscience field. The primary ranking metric remains the D-index, calculated from data gathered through OpenAlex and CrossRef—two of the most prominent and widely trusted bibliometric databases accessible to the global research community.
For a detailed overview of the methodologies applied in this ranking, readers are encouraged to visit our methodology page.
Research.com’s Mission Behind the Ranking
At Research.com, our mission in creating this ranking is to inspire researchers, corporations, and policymakers around the world to recognize trends and focal points in advanced scientific research. By highlighting the leading experts in specific fields—such as Neuroscience in Italy—our goal is to provide the broader scientific community, as well as academic institutions and decision makers, with transparent and credible knowledge about who the foremost thought leaders are, where they are located, and the directions in which their research is heading.
This ranking reflects our commitment to supporting the scientific ecosystem by enabling informed decisions, fostering collaboration, and promoting excellence in research.
