A scientist’s position in the ranking is determined by their D-index (Discipline H-index), a refined metric that accounts only for papers and citations relevant to the specified discipline of Neuroscience. This ensures the ranking accurately reflects expertise and impact within the field rather than general scholarly productivity.
Scope of Research and Qualification Criteria
The ranking was developed after examining a broad set of 279,971 scientist profiles identified from diverse bibliometric data sources across all scientific disciplines. Specifically, 21 scientists from the field of Neuroscience in Mexico were scrutinized for inclusion. To qualify for the ranking, a researcher’s D-index had to be at least 30, with the majority of their tier publications centered in Neuroscience.
In addition to bibliometric thresholds, scientists’ awards and achievements within Neuroscience were also considered as part of the qualification process. The D-index threshold is dynamically set in increments of 10 based on the estimated total number of scholars in each discipline, ensuring that the ranking consistently incorporates the top 1% of leading experts.
To ensure disciplinary relevance, the ranking further requires a proximity of 30% or less between a scientist’s general H-index and their Neuroscience-specific D-index. This criterion guarantees that the ranking reflects deep specialization rather than broader, unrelated research output.
Additional Verification Practices
Recognizing the limitations of raw bibliometric data as an absolute evaluative tool, the Research.com team undertook meticulous manual verification of all scientist profiles. This process involved cross-correlating publication records with those from a wide array of trusted sources to validate both the accuracy of data and the researcher’s true contributions to the field.
Though not directly impacting ranking position, the number of papers published in prominent journals and conference proceedings serves as a valuable secondary signal of a scientist’s influence and involvement in Neuroscience research.
The final positions in the ranking were established strictly based on the D-index derived from the most prominent bibliometric databases available to the research community—OpenAlex and CrossRef.
For additional details concerning the methodology and data processing techniques, readers are encouraged to visit our methodology page.
Research.com’s Mission Behind the Ranking
The overarching mission of Research.com in creating this ranking is to motivate researchers, corporate stakeholders, and policymakers worldwide to closely examine the trajectory and contributions of leading experts in various fields. By providing transparent and rigorously curated insights into who the preeminent scientists are—whether by discipline, country, or institution—we aim to foster a well-informed scientific community.
We believe that enabling access to this curated knowledge base helps strengthen academic networks, guides strategic funding decisions, and supports evidence-based policy-making, ultimately advancing the global progress of science.
