Data Sources and Citation Metrics
The 5th edition of the Research.com Best Immunology Scientists in China Ranking is constructed primarily using bibliometric data sourced from OpenAlex and CrossRef, supplemented by multiple additional reputable data repositories. This comprehensive approach ensures a robust and diversified data foundation. The citation-based metrics used in devising this ranking were collected on January 12, 2026. A scientist’s position in the ranking is determined by their D-index (Discipline H-index), a metric that accounts solely for publications and citation data relevant to the discipline under review, in this case, Immunology. The use of the D-index allows for a precise reflection of a researcher’s impact within their specific field, by filtering out citations and works outside that discipline.
Scope and Criteria of Research
In total, 187,135 scientist profiles drawn from a wide array of bibliometric sources were carefully examined across all scientific disciplines, with a focused analysis on 54 scientists specializing in Immunology. To qualify for inclusion in this ranking, a scientist must have a minimum D-index of 40, and a majority of their tier publications must be categorized within Immunology. Additionally, awards and recognized achievements within the field were factored into the evaluation process.
The threshold for the D-index is dynamically determined as increments of 10, calibrated according to the estimated total number of scholars within each discipline, ensuring the inclusion of the top 1% of leading experts. Furthermore, a critical requirement is that the proximity between a scientist’s general H-index and their D-index does not exceed 30%, which confirms that their research influence is genuinely concentrated in Immunology.
Verification and Validation Procedures
The Research.com team acknowledges that raw bibliometric data alone cannot fully capture the scholarly contributions of researchers. In recognition of this, all scientist profiles underwent manual verification and were cross-correlated against publications indexed in a broad spectrum of authoritative and trustworthy sources. While the number of papers published in high-impact journals and conference proceedings is not directly used as a determinant of ranking position, it serves as a significant secondary indicator of a scientist’s contribution to the Immunology research community.
The ranking position is firmly established through the D-index derived from data obtained primarily from OpenAlex and CrossRef — two of the most reputable and widely recognized bibliometric databases accessible to the global research community. For further detail and transparency concerning the methodology and data handling processes, we invite readers to visit our methodology page.
Research.com’s Mission and Vision
The creation of this ranking aligns with Research.com’s mission to inspire and empower researchers, academic institutions, companies, and policymakers worldwide. By highlighting where leading experts in Immunology are making significant strides, we aim to facilitate a greater understanding of top scientific talent at national and institutional levels. This endeavor also provides the global scientific community with an accessible and reliable resource to identify and engage with preeminent scholars across specialized fields, fostering collaboration and informed decision-making in research policy and investment.
