Ghent University

EXECUTIVE SUMMARY AND STRATEGIC VISION

Ghent University presents a robust and well-balanced scientific integrity profile, reflected in an overall risk score of -0.060. This indicates a strong alignment with international best practices and a general absence of critical vulnerabilities. The institution demonstrates notable strengths in its rigorous selection of publication venues, effective pre-publication quality controls, and a commendable capacity for generating high-impact research under its own intellectual leadership. Analysis of SCImago Institutions Rankings data highlights the university's world-class standing and national leadership in key thematic areas, including Veterinary, Agricultural and Biological Sciences, Environmental Science, and Earth and Planetary Sciences. However, to fully realize its mission as an "entrepreneurial knowledge institution" and an "engine of an innovative knowledge region," attention must be paid to indicators suggesting potential imbalances in authorship practices and a reliance on institutional journals that deviates from the national norm. Upholding the highest standards of transparency and external validation is paramount to ensuring that the university's significant contributions to social and economic value creation are built upon an unassailable foundation of scientific integrity. A proactive refinement of publication and authorship policies will solidify its position as a leader in both research excellence and responsible conduct.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution's Z-score for this indicator is 1.297, while the national average for Belgium is 1.319. This demonstrates a case of differentiated management, where the university moderates a risk that appears to be a common practice at the national level. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, the university's slightly lower rate suggests a more controlled approach than its peers. This indicates a healthy management of collaborative frameworks, reducing the potential for strategic "affiliation shopping" designed to artificially inflate institutional credit, a practice that can be more prevalent in the surrounding environment.

Rate of Retracted Output

With an institutional Z-score of -0.343, which is lower than the national average of -0.227, Ghent University exhibits a prudent profile in managing its published record. This low rate of retractions, superior to the national standard, suggests that its quality control mechanisms prior to publication are functioning effectively. Retractions can sometimes signify responsible supervision through the correction of honest errors; however, this result points more directly to a systemic strength. The data suggests a robust integrity culture that successfully prevents the kind of recurring malpractice or lack of methodological rigor that would lead to a higher rate of post-publication corrections, safeguarding the institution's reputation.

Rate of Institutional Self-Citation

The university's Z-score of -0.012, compared to the national score of -0.241, signals an incipient vulnerability. Although both scores fall within a low-risk band, the institution's rate is notably higher than the national baseline. A certain level of self-citation is natural and reflects the continuity of research lines. However, this relative elevation warrants review, as it could be an early sign of emerging scientific isolation or 'echo chambers'. If this trend continues, it may risk creating a perception of endogamous impact inflation, where the institution's academic influence appears oversized by internal dynamics rather than validated by broad recognition from the global scientific community.

Rate of Output in Discontinued Journals

Ghent University demonstrates total operational silence in this area, with a Z-score of -0.484, which is even lower than the already minimal national average of -0.470. This exceptional result is a clear indicator of outstanding due diligence in the selection of dissemination channels for its research. A high proportion of output in such journals would constitute a critical alert, but this near-absence of risk signals confirms that the institution's researchers are effectively avoiding media that fail to meet international ethical or quality standards. This protects the university from severe reputational risks and shows a sophisticated level of information literacy that prevents the misallocation of resources to 'predatory' or low-quality practices.

Rate of Hyper-Authored Output

The institution's Z-score of 0.516 is moderately lower than the national average of 0.823, indicating differentiated management of a nationally prevalent practice. While extensive author lists are legitimate in 'Big Science' fields, their appearance elsewhere can signal author list inflation. The university's more contained score suggests it is more effective than its national peers at distinguishing between necessary massive collaboration and questionable 'honorary' authorship practices. This reflects a healthier approach to transparency and individual accountability in collaborative research, moderating a risk that is more pronounced across the country.

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

With a Z-score of -0.237, the institution displays significant resilience, especially when contrasted with the national Z-score of 0.393, which signals a medium-level risk. A wide positive gap can suggest that an institution's prestige is dependent on external partners rather than its own structural capacity. Ghent University's negative score indicates the opposite: the impact of research led by its own authors is strong, mitigating the systemic risk of dependency seen nationally. This result is a testament to its robust internal scientific leadership and suggests its high-impact performance is sustainable and driven by genuine internal capabilities.

Rate of Hyperprolific Authors

The university's Z-score of 0.155, which is higher than the national average of 0.074, points to a high level of exposure to this risk factor. While high productivity can reflect leadership, extreme individual publication volumes often challenge the plausible limits of meaningful intellectual contribution. The institution's greater propensity for this signal compared to its environment is a concern, as it may indicate underlying imbalances between quantity and quality. This metric serves as a warning for potential risks such as coercive authorship or the assignment of authorship without real participation—dynamics that prioritize metrics over the integrity of the scientific record.

Rate of Output in Institutional Journals

A monitoring alert is triggered by the institution's Z-score of 0.028, a stark contrast to the very low-risk national average of -0.186. This unusual divergence from the national standard requires a review of its causes. While in-house journals can be valuable for local dissemination, this result raises potential conflict-of-interest concerns, as the institution acts as both judge and party. The score warns of a risk of academic endogamy, where scientific production might bypass independent external peer review. This practice could limit the global visibility of its research and suggests the possible use of internal channels as 'fast tracks' to inflate publication counts without standard competitive validation.

Rate of Redundant Output

Ghent University shows a prudent profile with a Z-score of -0.436, which is significantly lower than the national average of -0.240. This indicates that the institution manages its research output with more rigor than the national standard. Massive bibliographic overlap between publications can indicate 'salami slicing'—the practice of dividing a coherent study into minimal units to artificially inflate productivity. The university's very low score in this area is a positive sign that it fosters a culture valuing significant, holistic contributions to knowledge over the distortion of scientific evidence for metric-driven gains.