University of Westminster

EXECUTIVE SUMMARY AND STRATEGIC VISION

The University of Westminster demonstrates a robust scientific integrity profile, reflected in an overall risk score of -0.283. This performance indicates a culture of responsibility and sound research governance, with particular strengths in areas of very low risk, including Institutional Self-Citation, Hyperprolific Authorship, and publication in institutional or discontinued journals. The institution's main vulnerability is a moderate risk level in the Rate of Retracted Output, which deviates from the national standard. According to SCImago Institutions Rankings data, this solid integrity foundation supports notable thematic strengths, with high national rankings in fields such as Biochemistry, Genetics and Molecular Biology (UK rank 31), Medicine (UK rank 49), and Pharmacology, Toxicology and Pharmaceutics (UK rank 56). The identified risk in retracted output, while isolated, directly challenges the institutional mission to "help students from different backgrounds fulfil their potential," as such potential is best realized in an environment of unquestionable academic excellence and credibility. We recommend leveraging the institution's many integrity strengths to implement targeted quality assurance mechanisms, ensuring that its research practices fully align with its core educational and social commitments.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution shows a Z-score of -0.278, significantly lower than the national average of 0.597. This contrast suggests a high degree of institutional resilience, as the University effectively mitigates systemic national trends toward higher rates of multiple affiliations. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, disproportionately high rates can signal strategic attempts to inflate institutional credit. The University's low score indicates that its collaborative practices are well-governed, avoiding the risk of “affiliation shopping” and ensuring that credit is assigned with clarity and integrity, a practice that appears more controlled than in the broader national context.

Rate of Retracted Output

The University's Z-score for retracted output is 0.230, which represents a moderate deviation from the national average of -0.088. This indicates a greater sensitivity to risk factors in this area compared to its national peers. Retractions are complex events, but a rate significantly higher than the average alerts to a vulnerability in the institution's integrity culture. This score suggests that quality control mechanisms prior to publication may be failing more often than expected for the UK context, potentially indicating recurring malpractice or a lack of methodological rigor that requires immediate qualitative verification by management to safeguard the institution's reputation.

Rate of Institutional Self-Citation

With a Z-score of -0.914, the institution demonstrates a near-total absence of risk signals related to self-citation, a figure that is even more robust than the low-risk national average of -0.673. This low-profile consistency indicates that the University's research is not operating in an 'echo chamber.' A certain level of self-citation is natural as it reflects the continuity of research lines, but disproportionately high rates can signal concerning scientific isolation. The University's very low score confirms its work is subject to broad external scrutiny, avoiding any risk of endogamous impact inflation and demonstrating that its academic influence is driven by genuine recognition from the global community.

Rate of Output in Discontinued Journals

The University's Z-score of -0.363 for output in discontinued journals is minimal, yet it is slightly higher than the national average of -0.436. In an environment where this risk is virtually non-existent, this score represents a form of residual noise. A high proportion of publications in such journals constitutes a critical alert regarding due diligence, but this minor signal simply suggests a need to reinforce information literacy among researchers to ensure they consistently select high-quality dissemination channels and avoid any potential association with 'predatory' or low-quality practices.

Rate of Hyper-Authored Output

The institution's Z-score of -0.510 for hyper-authored output stands in stark contrast to the national average of 0.587. This demonstrates strong institutional resilience against a national trend toward larger author lists. Outside of 'Big Science' contexts where extensive author lists are legitimate, a high rate can indicate author list inflation, diluting individual accountability. The University's low score suggests that its authorship practices are transparent and well-defined, effectively distinguishing between necessary massive collaboration and potentially problematic 'honorary' authorships, thereby upholding a higher standard of accountability than the national norm.

Gap between Impact of total output and the impact of output with leadership

The University exhibits a Z-score of -0.238 for the impact gap, indicating a healthy balance between its overall impact and the impact of research it leads. This score is notably better than the national average of 0.147, suggesting institutional resilience against a national tendency toward dependency on external partners. A very wide positive gap can signal that scientific prestige is exogenous and not structural. The University's negative score, however, points to a sustainable model where its excellence metrics are the result of genuine internal capacity and intellectual leadership, rather than a strategic positioning in collaborations where it plays a secondary role.

Rate of Hyperprolific Authors

With an exceptionally low Z-score of -1.207, the University shows a complete absence of risk signals related to hyperprolific authors, far below the already low-risk national average of -0.155. This low-profile consistency underscores a healthy research culture. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution and may point to risks such as coercive authorship or the assignment of authorship without real participation. The University's score confirms a strong institutional focus on the quality and integrity of the scientific record over the sheer volume of output, ensuring a balanced and credible approach to productivity.

Rate of Output in Institutional Journals

The University's Z-score of -0.268 for output in its own journals is almost identical to the national average of -0.262, demonstrating perfect integrity synchrony with its national context. This alignment reflects a shared environment of maximum scientific security in this area. While in-house journals can be valuable for local dissemination, excessive dependence on them raises conflicts of interest. The very low scores for both the University and the country confirm that scientific production is not bypassing independent external peer review, thus avoiding academic endogamy and ensuring that research is validated through standard competitive channels.

Rate of Redundant Output

The institution displays a Z-score of -0.421 for redundant output, indicating a prudent profile that is significantly more rigorous than the national standard of -0.155. This suggests that the University's research processes are well-managed to prevent data fragmentation. Massive and recurring bibliographic overlap between publications often indicates 'salami slicing'—the practice of dividing a coherent study into minimal publishable units to artificially inflate productivity. The University's notably low score demonstrates a commitment to publishing significant new knowledge over volume, thereby upholding the integrity of the scientific evidence base and avoiding overburdening the peer review system.