Bibliometric data underpinning the citation-based metrics employed to determine scientist rankings were collected on January 12, 2026. Each scientist's position within the ranking is determined by their D-index (Discipline H-index), a refined metric that considers only the publications and citations relevant to the specific discipline under examination — in this case, Business and Management. This approach ensures that rankings reflect expertise and impact precisely within the targeted academic field.
Scope of Research and Eligibility Criteria
The ranking process entailed the evaluation of 279,971 scientist profiles identified from a variety of bibliometric data sources spanning all academic disciplines. Within this comprehensive database, 1,xxx scientists specializing in Business and Management were specifically considered for inclusion.
To qualify for the ranking, each scientist was required to meet a minimum D-index threshold of 30, ensuring a high standard of scholarly impact within Business and Management. Additionally, a majority of an eligible scientist's tier publications had to be explicitly situated in the Business and Management domain. Consideration was also given to notable awards and achievements within the field, providing a supplementary qualitative measure of scholarly distinction.
The D-index threshold for identifying top researchers is dynamically set in increments of 10, calibrated according to the estimated total number of scholars within each discipline. This adaptive threshold is designed to guarantee that the top 1% of leading scholars in the field are systematically incorporated into the list. Furthermore, a proximity constraint ensures that the difference between a scientist’s general H-index and their D-index is no greater than 30%, thereby affirming the relevance of their disciplinary focus.
Verification and Data Validation
Recognizing that raw bibliometric data alone cannot fully capture the nuanced contributions of individual researchers, the team behind this ranking has implemented rigorous additional verification practices. All scientist profiles were manually reviewed and cross-correlated against publications listed in a wide range of reputable and trustworthy academic sources. This careful curation mitigates potential data discrepancies and enhances the reliability of the final ranking.
While the number of papers published in prominent journals and conference proceedings does not directly influence a researcher’s position in the Research.com ranking, it serves as a valuable secondary indicator of a scientist’s contribution to the discipline. The ranking itself is formally established using each researcher’s D-index derived from OpenAlex and CrossRef data, considered the most prominent and widely trusted bibliometric databases currently accessible.
For a detailed explanation of the ranking methodology and verification protocols, we invite readers to consult our methodology page.
Research.com’s Mission Behind the Ranking
Research.com is committed to advancing the global scientific enterprise by providing a transparent and authoritative ranking of leading experts across disciplines and geographies. Our mission is to inspire researchers, organizations, and policymakers worldwide to explore emerging trends in expertise and discovery, while facilitating broad access to knowledge about who the most influential scientists are in specific fields, countries, and institutions.
Through these rankings, we aim to foster collaborations, stimulate excellence, and promote informed decision-making within the academic and research communities. The careful and meticulous efforts invested in the creation of this ranking reflect our dedication to trustworthy, data-driven insights that serve as a valuable resource for the entirety of the science ecosystem.
