A scientist’s position within the ranking is determined by their Discipline H-index (D-index), a refined metric that considers only those publications and citations relevant to the examined discipline—in this case, Materials Science. This ensures the evaluation is discipline-specific and reflective of a researcher’s impact within the field rather than their overall scholarly output.
Scope of Research and Qualification Criteria
The ranking process began with an examination of 279,971 scientist profiles identified across a range of bibliometric databases spanning all scientific disciplines. Specifically, 17 scientists specializing in Materials Science in the United Arab Emirates were evaluated in detail for this edition.
To qualify for inclusion in the ranking, a researcher was required to have a minimum D-index of 40. Furthermore, the majority of their tier publications needed to be within the Materials Science domain, ensuring disciplinary relevance. Recognition of awards and notable achievements within the field also contributed qualitatively to the assessment.
The threshold for the D-index is dynamically adjusted in increments of 10 according to the estimated total number of scholars within each discipline, while guaranteeing that the top 1% of leading researchers are incorporated. Additionally, to maintain focus and minimize cross-disciplinary inflation, a maximum proximity of 30% between a scientist’s general H-index and their D-index was enforced.
Verification and Validation Practices
Understanding the limitations of raw bibliometric data as an absolute measure of scholarly output, the researchers behind this ranking instituted rigorous manual verification procedures. All scientist profiles underwent thorough checking and were cross-correlated with publications listed in a diverse array of trustworthy sources to ensure accuracy and authenticity.
Although not a determinant in the ranking position itself, the number of papers published in prominent journals and key conference proceedings was considered an important secondary indicator of a scientist’s substantive contribution to Materials Science research.
The authoritative position in the ranking is derived exclusively from each researcher’s D-index, based on bibliometric information collected from OpenAlex and CrossRef—two of the most prominent and widely endorsed databases accessible to the global research community.
For a detailed explanation of the methodology used, readers are encouraged to visit our methodology page.
Research.com’s Mission Behind the Ranking
At Research.com, our mission is to inspire researchers, industry leaders, and policymakers worldwide to identify emerging trends and thought leadership across scientific disciplines. By providing transparent, data-driven rankings of top scientists in specific areas of study, regions, and institutions, we aim to foster greater visibility and collaboration within the global scientific community.
This ranking serves as a trusted resource for recognizing the leading experts who are advancing the frontiers of Materials Science in the United Arab Emirates, enabling stakeholders to make informed decisions and support impactful research endeavors with confidence.
