A researcher’s position within the ranking is determined by their D-index (Discipline H-index), a refined metric that exclusively considers publications and citation counts within the specific discipline under examination—Computer Science in this case. This focus enables a precise reflection of an individual’s scholarly impact within their specialized subject area.
Scope of Research and Ranking Criteria
The ranking process began with an extensive analysis of 279,971 scientist profiles identified from a wide array of bibliometric databases, representing researchers spanning all disciplines. From this comprehensive pool, the evaluation focused on 10 Computer Science scientists affiliated with Jordan.
To qualify for inclusion in the ranking, a candidate was required to meet a minimum D-index threshold of 30, ensuring that those listed represent the highest tier of expertise and productivity. Additionally, the majority of tier publications for each scientist needed to be within the domain of Computer Science, with supplementary consideration given to their awards and recognized achievements in the field.
The D-index threshold used for selection is tailored to the estimated total number of scholars per discipline, increasing in increments of 10, thereby ensuring that the top 1% of leading researchers in each scientific domain are accurately represented. Furthermore, to guarantee relevance and specialization, a scientist’s general H-index and their D-index must be within 30% proximity, maintaining consistency between an individual’s overall and discipline-specific impact.
Verification and Reliability of the Ranking
Recognizing that raw bibliometric data cannot serve as an absolute measure of a scholar’s contributions, the Research.com team conducted meticulous manual verification of all scientist profiles included in the ranking. Each profile was cross-checked against publications sourced from a broad spectrum of trusted academic journals, conference proceedings, and scholarly repositories, ensuring authenticity and accuracy.
Although the quantity of papers published in leading journals and conferences is not directly weighted in the ranking algorithm, it constitutes a meaningful secondary indicator of a scientist’s genuine contributions within their field.
Ultimately, the ranking position is determined based on the D-index derived from the rigorously validated data collected from OpenAlex, CrossRef, and associated sources. For readers interested in a comprehensive understanding of the methodology employed, detailed information is available on our methodology page.
Research.com’s Mission Behind the Ranking
Research.com’s overarching mission in compiling this ranking is to motivate researchers, academic institutions, corporations, and policymakers worldwide to gain insight into the trajectories and domains of prominence among leading experts. By identifying and showcasing the foremost scientists in specific research areas, countries, or organizations, the ranking fosters greater visibility and connectivity within the global scientific community.
Our goal is to provide a trusted, transparent, and systematically developed resource that illuminates the contributions and achievements of top researchers, stimulating collaboration, knowledge sharing, and strategic decision-making that advances scientific progress across disciplines and geographies.
