A scientist’s position within the ranking is determined based on their D-index (Discipline H-index). Unlike a general H-index, the D-index specifically evaluates a researcher’s output and impact within an individual discipline by exclusively including papers and citation metrics relevant to that field. This metric thus provides a more focused and accurate representation of a scholar’s influence in Plant Science and Agronomy.
Scope of Research and Inclusion Criteria
The scope of the ranking was anchored in a thorough examination of a large and diverse scientific population. From an aggregate of 279,971 scientist profiles identified across all disciplines through multiple reputable bibliometric databases, 14 scientists specializing in Plant Science and Agronomy in Chile were shortlisted for detailed consideration.
To qualify for inclusion in the ranking, a researcher was required to meet a minimum D-index threshold of 30, ensuring that only those with significant scholarly impact in the discipline were considered. Furthermore, a majority of their tier publications—those recognized for high quality and impact—had to be directly related to Plant Science and Agronomy. Scientific awards and notable achievements within the field also factored into selection decisions.
The D-index threshold dynamically adjusts by increments of 10 relative to the estimated total number of scholars in each discipline, guaranteeing that the ranking comprehensively captures the top 1% of leading experts. An additional parameter ensures that the difference between a researcher’s general H-index and their D-index remains within 30%, underscoring a strong disciplinary focus in their scholarly contributions.
Verification and Methodological Rigor
Recognizing that raw bibliometric data alone cannot serve as an absolute measure of scholarly output, the Research.com team undertook an extensive manual verification process for all scientist profiles included in the ranking. Each profile was cross-correlated against publications indexed in a broad array of trustworthy academic sources to confirm accuracy and consistency.
While the number of publications in prestigious journals and conference proceedings is not a direct factor in rank assignment, it is regarded as a valuable secondary indicator of a scientist’s influence and dedication to advancing Plant Science and Agronomy research.
Each researcher’s placement is principally informed by their D-index, which is compiled from the meticulously curated data of OpenAlex and CrossRef—two of the most prominent and respected bibliometric databases available globally. This methodical approach underscores the credibility and robustness of the ranking.
For a detailed explanation of the methodology used to construct this ranking, interested readers are encouraged to visit our methodology page.
Research.com’s Mission and Vision Behind the Ranking
The creation of this ranking aligns with Research.com’s overarching mission to motivate researchers, companies, and policy-makers worldwide to observe and understand the trajectories of leading scientific experts. By identifying and publicizing who the foremost contributors are in specific areas of study—be it by country, discipline, or institution—we provide essential transparency and foster a more interconnected scientific community.
Through this rigorous and transparent process, Research.com not only enhances visibility for leading Plant Science and Agronomy researchers in Chile but also aims to inspire continued excellence and collaboration across the global academic landscape.
