A researcher’s placement within the ranking is determined by the D-index (Discipline H-index), a refined metric that considers only the papers and citation metrics pertinent to the examined discipline. This focus on discipline-specific impact provides a nuanced assessment of scholarly contribution within Plant Science and Agronomy, distinguishing it from general citation indices.
Scope of Research and Eligibility Criteria
The compilation of this ranking involved the examination of 279,971 scientist profiles drawn from a range of bibliometric databases covering all academic disciplines. Within this extensive dataset, 21 scientists specializing in Plant Science and Agronomy in Hungary were evaluated for inclusion.
To qualify for the ranking, each scientist’s D-index had to meet a minimum threshold of 30, with the majority of their tier publications concentrated in Plant Science and Agronomy. Additionally, a researcher’s awards and notable achievements in this specific field were also taken into account.
The D-index threshold is dynamically set as increments of 10 based on the estimated total number of scholars within each discipline. This ensures inclusion of the top 1% of leading experts while maintaining statistical rigor. Furthermore, the methodology restricts the difference between a scientist’s general H-index and their D-index to 30% or less, reinforcing the focus on disciplinary relevance.
Verification and Validation Procedures
Recognizing that bibliometric raw data alone cannot fully capture scholarly impact, the Research.com team implemented thorough manual verification for all scientist profiles. Cross-correlation against publications from a broad spectrum of trustworthy sources ensures that profiles reflect accurate and meaningful scholarly contributions.
While the number of papers published in prominent journals and conference proceedings does not directly affect a researcher’s ranking position, it serves as a valuable secondary indicator of their influence and productivity in Plant Science and Agronomy.
The final ranking position is determined strictly by each scientist’s D-index, derived from data gathered through OpenAlex and CrossRef—regarded as the most prominent bibliometric databases accessible to the research community today. For a detailed description of the methodology, readers are encouraged to visit our methodology page.
Research.com’s Mission and Vision
At Research.com, our mission is to motivate researchers, industry leaders, and policymakers worldwide to engage with the trajectories of leading experts. By providing transparent rankings that identify who the foremost scientists are within specific disciplines, countries, and institutions, we aim to facilitate informed collaboration, funding decisions, and strategic planning.
We are committed to meticulous, data-driven processes that uphold the integrity and credibility of our rankings, thereby fostering a robust and connected global scientific community.
