Data Sources and Citation Metrics
The 5th edition of the Research.com Best Immunology Scientists in the Netherlands Ranking was developed utilizing comprehensive bibliometric data primarily sourced from OpenAlex and CrossRef, along with multiple other reputable data repositories. These sources provide extensive metadata on scholarly publications, citations, and researcher profiles, forming the foundation for accurate and robust citation-based metrics.
The bibliometric data employed to devise the citation metrics were collected on January 12, 2026. A key metric underpinning the ranking is the D-index (Discipline H-index), which refines the traditional H-index by including only those papers and citation counts that are directly related to the examined discipline—in this case, Immunology. This ensures that a scientist’s position in the ranking precisely reflects their research impact within the specified domain.
Scope and Criteria of the Ranking
The ranking encompasses an extensive dataset consisting of 187,135 scientist profiles identified across various bibliometric data sources and disciplines. Within this dataset, 193 scientists specializing in Immunology were scrutinized in detail.
To qualify for inclusion in this ranking, a scientist was required to have a D-index of at least 40, and the majority of their tier publications had to be directly situated within the field of Immunology. Additionally, notable awards and achievements specifically within Immunology were taken into account to further validate a researcher’s standing in the field.
The threshold for the D-index is dynamically determined in increments of 10 based on the estimated total number of scholars in each discipline. This approach guarantees that the ranking incorporates the top 1% of leading scholars in Immunology. Furthermore, a scientist’s general H-index and their D-index were required to exhibit a proximity of 30% or less, ensuring a strong alignment between their overall research productivity and disciplinary focus.
Additional Verification Practices
Recognizing that raw bibliometric data alone cannot provide a definitive assessment of scholarly output, the team behind this ranking implemented rigorous manual verification processes. Each scientist’s profile was manually audited and cross-correlated against publications listed in a diverse array of trustworthy sources. This multifaceted verification adds an important layer of accuracy and confidence to the ranking results.
While not directly influencing a researcher's position in the ranking, the volume of papers published in prominent journals and keynote conference proceedings was considered a valuable secondary signal indicative of a scientist’s research contribution and visibility within Immunology.
The ranking position is ultimately determined based on each researcher’s D-index as derived from the data gathered through OpenAlex and CrossRef—the most prominent and widely recognized bibliometric databases available to the global research community.
For an in-depth explanation of the methodology and data analysis procedures, we encourage readers to visit our methodology page.
Research.com’s Mission Behind the Ranking
The creation of this ranking aligns with Research.com’s broader mission: to motivate researchers, companies, and policymakers worldwide to identify and understand emerging trends and leading experts across scientific disciplines. By offering a transparent and rigorously vetted platform to recognize top Immunology scientists in the Netherlands, Research.com aims to empower the global scientific community to connect with key thought leaders and make well-informed decisions based on accurate assessments of expertise.
We envision this ranking as a vital resource for academic institutions, research organizations, and funding bodies seeking to foster collaborations and accelerate innovation in Immunology and adjacent fields.
