Data Sources and Methods for the Research.com Best Rising Stars of Science in United Kingdom Ranking (4th Edition)
The fourth edition of the Research.com Best Rising Stars of Science in United Kingdom Ranking is the result of a rigorous analysis leveraging multiple trusted sources of bibliometric data. The primary data underpinning the ranking were obtained from OpenAlex and CrossRef, supplemented by several other established data repositories. Only scientists whose earliest publication is from 12 or fewer years ago were eligible for inclusion, ensuring a focus on those at the early stages of their academic careers. The core bibliometric data used to inform the citation-based metrics were collected on 2024-11-27. A researcher’s position in the final ranking is determined based on their H-index, a widely recognized metric reflecting both publication productivity and citation impact.
Scope of Research Considered
The ranking is built on an analysis of 279,971 scientist profiles, identified from a wide array of bibliometric data sources. These profiles span all major scientific disciplines, capturing the breadth of research activity in the United Kingdom. To ensure fair representation across different areas of research, qualifying thresholds for the H-index were set uniquely for each scientific discipline, but typically required a value of 30 or 40. In addition to bibliometric performance, the scientists’ awards and distinct professional achievements were also taken into account. Ultimately, only the top 1,000 scientists with the highest H-index scores are showcased in this edition of the ranking.
Additional Verification and Evaluation Practices
We understand that raw bibliometric data should not be viewed as the sole indicator of a researcher’s scientific impact. Therefore, every scientist profile considered for the ranking underwent manual verification and was cross-checked against publications listed in a wide range of reputable sources. Although the number of publications in leading journals and conference proceedings is not a direct factor in determining a researcher’s ranking position, it serves as a valuable secondary measure of their contributions to the field. The ranking order is determined strictly by each scientist’s H-index, as reported in OpenAlex and CrossRef—two of the most highly respected and widely used bibliometric databases available to the global research community. For a more thorough description of our process, we invite you to consult our methodology page.
Research.com’s Motivation and Agenda
Research.com is founded on the conviction that all scholars, irrespective of the stage of their academic journey, deserve equal opportunity for recognition and celebration of their achievements. Through this ranking, we aim to highlight inspiring examples of excellence among researchers in the early phases of their careers, intending to motivate established academics, aspiring scientists, and institutional leaders alike. By fostering visibility for these promising contributors, we seek to promote increased opportunities and greater equity within the scientific community at large.
