Data Sources and Ranking Metrics
The 5th edition of the Research.com Best Economics and Finance Scientists in Korea Ranking is built upon comprehensive bibliometric data primarily sourced from OpenAlex and CrossRef, complemented by multiple other reputable data repositories. The citation-based metrics fundamental to devising the ranking were meticulously collected on January 12, 2026. A scientist’s position in this ranking is determined by their D-index (Discipline H-index), a specialized metric that exclusively accounts for papers and citations within the examined discipline, thereby providing a refined and discipline-focused measure of research influence.
Scope of Research and Inclusion Criteria
The ranking draws on a broad scope of research activities identified from an extensive pool of 279,971 scientist profiles aggregated across all disciplines from diverse bibliometric sources. Within this dataset, a subset of 10 scientists specifically engaged in Economics and Finance was examined in depth. To qualify for inclusion in the ranking, a scientist’s D-index must be at least 30, and a majority of their tier publications must pertain directly to Economics and Finance. Additionally, recognition of awards and achievements in the field is factored into consideration.
To ensure robust representation of top researchers, the D-index threshold is adjusted incrementally by 10 according to the estimated total number of scholars in each discipline, while always capturing the top 1% of leading experts. Furthermore, a proximity criterion is applied wherein the difference between a scientist’s overall H-index and their D-index does not exceed 30%, thereby confirming disciplinary relevance within their broader research portfolio.
Verification Practices and Methodological Integrity
Recognizing that raw bibliometric data alone cannot serve as an absolute tool for evaluating scholarly output, our research team undertakes careful, manual verification of all scientist profiles. This includes cross-correlation of publication records against a wide array of trusted and authoritative sources. Although not a direct factor in the ranking computation, the quantity of papers published in prominent journals and conference proceedings acts as a valuable secondary indicator of a researcher’s contribution within their specific scientific domain.
Ultimately, the ranking positions are established leveraging each researcher’s D-index, grounded in data from OpenAlex and CrossRef — two of the most prominent and well-regarded bibliometric databases accessible to the research community. For a detailed explanation of the methodology, we encourage readers to visit our methodology page, which outlines all procedural aspects comprehensively.
Research.com’s Mission Behind the Ranking
Our mission at Research.com is to inspire researchers, industry stakeholders, and policymakers worldwide to track the trajectories of leading experts and to facilitate a deeper understanding across the scientific community of who the foremost contributors are within specific fields of study. By spotlighting eminent scientists within various countries and institutions, our rankings serve as a vital resource for fostering international collaboration, informing strategic investments, and guiding research policy decisions.
