A scientist’s position in this ranking is determined by their D-index (Discipline H-index), a refined bibliometric indicator that measures the impact of a researcher’s publications strictly within the examined discipline. By focusing only on papers and citations related to Plant Science and Agronomy, the D-index offers a precise evaluation of influence in the specific field of study.
Scope of the Research
This ranking evaluates a broad spectrum of researchers indexed globally, with an initial pool of 279,971 scientist profiles examined across all disciplines. Out of these, 2 scientists specifically focusing on Plant Science and Agronomy were identified and rigorously assessed.
To qualify for inclusion, a scientist must have a D-index of at least 30, ensuring a high standard of scholarly impact within the discipline. Additionally, a majority of a qualifying researcher’s tier publications must pertain to Plant Science and Agronomy. Awards and other academic achievements within the field were also considered as supplementary indicators of influence and excellence.
The threshold for the D-index is tailored based on the estimated size of each discipline, typically set as an increment of 10. This approach guarantees that the ranking consistently includes the top 1% of scholars per discipline, thereby maintaining selectivity and relevance. Furthermore, the proximity between a scientist’s overall H-index and their discipline-specific D-index is kept at 30% or less, confirming a focused expertise rather than broad but diluted citation profiles.
Additional Verification Practices
The researchers and analysts producing this ranking recognize that raw bibliometric data cannot, by itself, serve as an absolute measure of scholarly output. To ensure accuracy and reliability, all scientist profiles were manually verified and cross-referenced against their publications across a wide range of authoritative sources.
While the number of papers published in prominent journals and conference proceedings does not directly affect a researcher’s position in this ranking, such metrics provide a valuable secondary signal of scholarly contribution within Plant Science and Agronomy.
Positions in the ranking are established based on each researcher’s D-index derived from information in OpenAlex and CrossRef, widely acknowledged as the most comprehensive and credible bibliometric databases available to the academic community. We invite readers to consult our methodology page for detailed insights on the data collection, analysis techniques, and criteria used to construct the ranking.
Research.com’s Mission Behind the Ranking
At Research.com, our mission is to inspire researchers, corporate stakeholders, and policymakers worldwide to closely examine emerging directions and leadership within scientific disciplines. By showcasing leading experts, this ranking creates a transparent and accessible pathway for the global research community to identify top talent in Plant Science and Agronomy, across Indonesia and beyond.
Through rigorous, meticulous data collection and verification, we aim to support academic institutions, funding agencies, and collaborative networks in making informed decisions and fostering growth in vital scientific fields.
