Data Sources and Ranking Criteria
The 4th edition of the Research.com Best Rising Stars of Science in Italy Ranking is based primarily on bibliometric data aggregated from OpenAlex and CrossRef, complemented by a range of additional reputable data sources. To ensure a focus on early-career researchers, only scientists whose earliest publication dates back 12 years or less were considered for inclusion in this ranking.
The underlying bibliometric data—critical for the calculation of citation-based metrics—were collected as of 2024-11-27. A scientist’s position within the ranking is determined by their H-index, which serves as a widely recognized measure of both productivity and citation impact in their field.
Scope of Research Assessed
The evaluation process considered 279,971 scientist profiles identified from diverse bibliometric databases, spanning all major scientific disciplines. The qualifying H-index threshold was specifically tailored for each research area and generally set at 30 or 40 to reflect discipline-specific citation behaviors and publication norms. In addition to the H-index, the ranking also took into account notable recognitions such as awards and significant achievements in a researcher's area of study.
To maintain an exclusive focus on outstanding contributions, only the top 1,000 scientists with the highest H-index values are featured in the final ranking.
Verification and Assessment Practices
The team behind this ranking recognizes that raw quantitative data is not intended to serve as an absolute measure of scholarly output. Consequently, every scientist profile underwent a rigorous manual verification process, including cross-referencing with publications in an extensive array of trusted sources. While the volume of papers published in top-tier journals and leading conference proceedings does not impact a researcher’s position in the Research.com ranking, it remains a valuable indicator of scholarly contribution in specific fields.
Ultimately, the ranking order is determined by each researcher’s H-index, as reported by OpenAlex and CrossRef—the two most widely acknowledged and authoritative bibliometric databases available to the scientific community. For a comprehensive understanding of the data collection and analysis procedures, please refer to our methodology page.
Research.com’s Mission Behind the Ranking
At Research.com, we firmly believe that all researchers—regardless of their stage in the academic career ladder—should have equitable opportunities to be recognized and celebrated for their scientific achievements. Our objective is not only to highlight the remarkable work of early-career scientists, but also to encourage and inspire fellow scholars, prospective academics, and policy-makers worldwide via exemplary stories of those who are just beginning their journey in science.
We hope that this initiative contributes to broadening access, increasing visibility, and fostering equal opportunities in the global research community.
