City University London

EXECUTIVE SUMMARY AND STRATEGIC VISION

City University London presents a robust scientific integrity profile, characterized by an overall low-risk score (-0.293) and notable strengths in maintaining research quality and ethical standards. The institution demonstrates exceptional performance in areas such as Institutional Self-Citation, Hyperprolific Authorship, and publication in reputable journals, indicating a culture that prioritizes external validation and substantive contributions over mere volume. These strengths are particularly significant as they outperform national benchmarks, showcasing effective internal governance. Analysis of SCImago Institutions Rankings data highlights the university's competitive positioning in key thematic areas, particularly in Economics, Econometrics and Finance (ranked 34th in the UK), Arts and Humanities (45th), Business, Management and Accounting (46th), and Social Sciences (55th). However, moderate risk signals in the Rate of Multiple Affiliations and, more critically, the Rate of Redundant Output, suggest potential vulnerabilities. While a specific mission statement was not available for this analysis, these risks could challenge any institutional commitment to research excellence and social responsibility, as practices like 'salami slicing' prioritize metric inflation over the generation of significant new knowledge. To further solidify its standing as a leader in research integrity, it is recommended that the institution reviews the incentive structures that may contribute to these specific risk areas, thereby ensuring its operational practices fully align with its evident thematic strengths and commitment to high-quality academic output.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution's Z-score of 0.379 for this indicator, while at a medium risk level, is notably lower than the national average of 0.597. This suggests a pattern of differentiated management, where the university successfully moderates a risk that appears more common across the country. While multiple affiliations can be legitimate, disproportionately high rates can signal strategic attempts to inflate institutional credit or “affiliation shopping.” The institution's ability to maintain a lower rate than its national peers indicates that its collaborative practices are likely governed by more rigorous standards, reducing exposure to the reputational risks associated with ambiguous or inflated institutional attributions.

Rate of Retracted Output

With a Z-score of -0.052, the institution's rate of retracted publications is low and closely mirrors the national average of -0.088. This alignment indicates a state of statistical normality, where the level of risk is as expected for its context and size. Retractions are complex events, and a low, controlled rate often signifies responsible supervision and the honest correction of unintentional errors. The data does not suggest that quality control mechanisms are failing systemically; rather, it reflects a healthy and functional academic environment where post-publication corrections are managed appropriately and in line with national standards.

Rate of Institutional Self-Citation

The institution demonstrates an exceptionally strong performance with a Z-score of -0.965, which is significantly lower than the country's already low-risk score of -0.673. This reflects a low-profile consistency, where the near-total absence of risk signals surpasses the national standard. A certain level of self-citation is natural, but disproportionately high rates can signal scientific isolation or 'echo chambers'. This institution's very low value is a clear indicator of robust integration within the global scientific community, suggesting its academic influence is earned through broad external recognition rather than being inflated by endogamous or internal dynamics.

Rate of Output in Discontinued Journals

The institution's Z-score of -0.420 is almost identical to the national average of -0.436, placing both at a very low risk level. This demonstrates a perfect integrity synchrony, indicating total alignment with a national environment of maximum scientific security in the selection of publication venues. A high proportion of output in discontinued journals would constitute a critical alert regarding due diligence. The observed very low rate confirms that the institution's researchers exercise excellent judgment in avoiding media that do not meet international ethical or quality standards, thereby protecting the university from reputational damage and the waste of resources on predatory practices.

Rate of Hyper-Authored Output

With a Z-score of -0.513, the institution exhibits a low risk of hyper-authorship, which contrasts sharply with the medium-risk national average of 0.587. This gap highlights a significant degree of institutional resilience, where internal control mechanisms appear to effectively mitigate systemic risks prevalent in the country. While extensive author lists are legitimate in 'Big Science', a high rate outside these contexts can indicate author list inflation. This institution's low score suggests a culture that values transparency and individual accountability, successfully filtering out national tendencies toward 'honorary' or political authorship practices.

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

The institution shows a low-risk Z-score of -0.295, a positive deviation from the medium-risk national average of 0.147. This demonstrates institutional resilience, suggesting that its scientific prestige is built on a solid foundation of internal capacity. A wide positive gap can signal that an institution's impact is dependent on external partners where it does not exercise intellectual leadership. The institution's healthy, low-risk score indicates that its excellence metrics are the result of genuine internal capabilities, reflecting a sustainable and structural model of scientific leadership rather than a dependency on strategic collaborations.

Rate of Hyperprolific Authors

The institution's Z-score of -1.350 is in the very low-risk category and is substantially better than the national low-risk average of -0.155. This finding points to low-profile consistency, where the institution's robust governance standards ensure an absence of risk signals that aligns with, and even improves upon, the national standard. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution and may signal imbalances between quantity and quality. This institution's near-zero incidence of hyperprolificacy is a strong indicator of a research environment that prioritizes the integrity of the scientific record over the pursuit of volume-based metrics.

Rate of Output in Institutional Journals

With a Z-score of -0.268, the institution is in lockstep with the national average of -0.262, both reflecting a very low-risk profile. This integrity synchrony shows a shared commitment at both institutional and national levels to prioritize external validation. Excessive dependence on in-house journals can raise conflicts of interest and lead to academic endogamy by bypassing independent peer review. The institution's minimal reliance on such channels confirms its focus on achieving global visibility and ensuring its scientific production is validated through standard, competitive, and external review processes.

Rate of Redundant Output

The institution's Z-score of 0.391 places it at a medium risk level, representing a moderate deviation from the low-risk national standard (-0.155). This discrepancy suggests the institution has a greater sensitivity to risk factors related to publication duplication than its national peers. A high value in this indicator alerts to the practice of dividing a coherent study into 'minimal publishable units' to artificially inflate productivity, a practice known as 'salami slicing'. This finding warrants internal review, as it suggests that institutional pressures or incentives may be encouraging a focus on volume over the generation of significant new knowledge, which can distort the scientific evidence base and overburden the peer-review system.