A scientist’s position in the ranking is derived from their D-index (Discipline H-index), a refined metric that considers only publications and citations within the specific discipline under examination—in this case, Ecology and Evolution. This approach ensures that the ranking accurately reflects scholarly contribution and impact strictly within the relevant field, filtering out potentially confounding influences from unrelated disciplines.
Scope of Research and Qualification Criteria
The ranking is grounded in a comprehensive analysis of 279,971 scientist profiles identified from a diverse set of bibliometric sources across all scientific disciplines. From this extensive dataset, 7 scientists specializing in Ecology and Evolution within Malaysia were specifically evaluated.
- To qualify for inclusion, a researcher’s D-index must be at least 30.
- The majority of their tier publications must focus on Ecology and Evolution, ensuring disciplinary relevance.
- Award recognition and notable achievements within the Ecology and Evolution field were also factored into the qualitative evaluation.
The D-index threshold is determined by increments of 10 based on the total estimated number of scholars in each discipline. This method guarantees that approximately the top 1% of leading experts are incorporated into the listing. Furthermore, the methodology requires that the difference between a scientist’s overall H-index and their discipline-specific D-index should not exceed 30%, thereby affirming a high degree of specialization in their research profile.
Verification and Reliability Practices
Recognizing that bibliometric data alone cannot serve as an absolute measure of scholarly output, the ranking process incorporates additional verification steps. All scientist profiles were meticulously cross-checked manually and validated against a broad array of trustworthy publication sources to ensure the accuracy and authenticity of the data.
While the number of papers published in leading journals and conferences does not directly influence the researcher’s position in the Research.com ranking, it is regarded as an important secondary indicator of scientific contribution within a discipline.
The final ranking positions are established exclusively using each researcher’s D-index as calculated from bibliometric data obtained from OpenAlex and CrossRef. These platforms are among the most prominent and rigorously maintained bibliometric databases currently available, reinforcing the credibility and robustness of the ranking.
For an in-depth overview of the methodologies employed, we invite readers to visit our methodology page.
Research.com’s Mission and Vision
The creation of this ranking aligns with Research.com’s overarching mission to inspire researchers, corporations, and policymakers worldwide to better understand the focal points of expertise within various scientific domains. By spotlighting who the leading experts are—whether in specific fields, nations, or research institutions—we aim to foster greater connectivity and collaboration within the global scientific community.
Through rigorous data collection, careful analysis, and transparent verification processes, Research.com provides a credible, insightful resource for identifying top-tier researchers who are shaping the future of Ecology and Evolution in Malaysia and beyond.
