A scientist’s position in the ranking is determined by their D-index (Discipline H-index), a metric that exclusively considers publications and citation metrics relevant to the examined discipline of Plant Science and Agronomy. This focused approach ensures that the ranking accurately reflects a researcher’s scholarly influence within their specialized field.
Scope of Research and Inclusion Criteria
For this edition, a total of 279,971 scientist profiles identified from a variety of bibliometric data sources across all disciplines were initially examined. Specifically, within Plant Science and Agronomy, 1,000 scientists were scrutinized to establish a highly selective ranking.
To qualify, a researcher’s D-index needed to be at least 30, ensuring inclusion of only those with a significant impact in Plant Science and Agronomy. Additionally, a majority of each scientist’s Tier publications had to be directly pertinent to the discipline. Recognition of a scientist’s awards and achievements within Plant Science and Agronomy also factored into the evaluation, supporting a holistic appraisal of scholarly merit.
The threshold for the D-index is scaled in increments of 10, based on the total number of scholars estimated within each discipline, guaranteeing that the top 1% of leading experts are incorporated into the list. Further, to maintain discipline-specific relevance, a researcher’s general H-index and their D-index must not differ by more than 30%, ensuring their impact is closely tied to Plant Science and Agronomy.
Verification and Validation Practices
We recognize that raw bibliometric data alone cannot serve as an absolute measure of scholarly output. Therefore, all scientist profiles included in the ranking underwent manual verification and cross-correlation against publications from a wide range of trusted academic sources. This rigorous process strengthens the credibility and accuracy of the presented ranking.
Although not directly influencing the ranking position, the volume of papers published in prominent journals and conference proceedings is acknowledged as a valuable secondary signal of a scientist’s contribution and visibility within Plant Science and Agronomy.
The ranking’s foundation in the D-index, derived from validated information in the well-established OpenAlex and CrossRef databases, reflects an evidence-based, transparent approach. Researchers and stakeholders are encouraged to explore detailed information about the ranking methodology by visiting our methodology page.
Research.com’s Vision and Mission
At Research.com, our mission is to motivate researchers, companies, and policymakers worldwide to closely examine the trajectories of leading experts. By providing a comprehensive yet precise identification of top scientists in specific areas of study, in particular countries, or even within individual research institutions, we facilitate informed decision-making and collaboration.
Through this ranking initiative, we strive to foster greater visibility and recognition of excellence in Plant Science and Agronomy research in Cameroon. Our meticulous and methodologically sound approach underscores our commitment to advancing the global scientific community’s understanding of expertise distribution and research leadership.
