| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.263 | 0.236 |
|
Retracted Output
|
-0.259 | -0.094 |
|
Institutional Self-Citation
|
0.447 | 0.385 |
|
Discontinued Journals Output
|
-0.015 | -0.231 |
|
Hyperauthored Output
|
-0.403 | -0.212 |
|
Leadership Impact Gap
|
0.172 | 0.199 |
|
Hyperprolific Authors
|
-1.136 | -0.739 |
|
Institutional Journal Output
|
0.970 | 0.839 |
|
Redundant Output
|
-0.068 | -0.203 |
The Universidade de Brasilia demonstrates a robust and generally healthy scientific integrity profile, with an overall risk score of -0.116 that indicates a performance slightly better than the global average. The institution's primary strengths lie in its exceptionally low rate of hyperprolific authors and its effective management of multiple affiliations and hyper-authored output, where it outperforms national trends. However, areas requiring strategic attention include a moderate-risk, high exposure to institutional self-citation and publication in its own journals, which suggest a tendency towards academic endogamy. These vulnerabilities, while not critical, could subtly undermine the "action of excellence" and commitment to solving "national and international issues" articulated in its mission, as they may limit external validation and global impact. The university's outstanding academic positioning, with top-tier national rankings in Psychology, Social Sciences, Computer Science, and Arts and Humanities, provides a strong foundation of excellence. To fully align its integrity practices with its academic leadership and mission, it is recommended that the university reinforces policies that encourage external collaboration and peer review, thereby ensuring its significant contributions are both internally rigorous and globally recognized.
The institution presents a Z-score of -0.263, positioning it favorably against the national average of 0.236. This contrast suggests a notable institutional resilience, where internal control mechanisms appear to successfully mitigate systemic risks that are more prevalent across the country. While multiple affiliations can arise from legitimate partnerships, the university's low rate indicates that it effectively avoids strategic attempts to inflate institutional credit or engage in “affiliation shopping,” thereby maintaining a clear and transparent representation of its collaborative footprint.
With a Z-score of -0.259, the institution demonstrates a more prudent profile than the national standard, which stands at -0.094. This superior performance, within a low-risk context, indicates that the university manages its quality control processes with greater rigor than its national peers. A low rate of retractions suggests that its pre-publication mechanisms for supervision and methodological review are robust, effectively preventing the kind of systemic failures or recurring malpractice that could compromise its culture of integrity.
The institution's Z-score of 0.447 is at a medium-risk level and shows a higher exposure compared to the national average of 0.385. This tendency suggests the institution is more prone than its peers to operating within scientific 'echo chambers' where its work may not be receiving sufficient external scrutiny. This elevated rate warns of a potential for endogamous impact inflation, where the university's academic influence could be artificially oversized by internal citation dynamics rather than being validated by the broader global research community.
The institution's Z-score of -0.015, while in the low-risk category, points to an incipient vulnerability when compared to the national average of -0.231. This score indicates that, although infrequent, a portion of the university's research is channeled through media that do not meet international ethical or quality standards. This signal, though minor, suggests an urgent need to enhance information literacy and due diligence in the selection of dissemination channels to avoid wasting resources and protect the institution from the severe reputational risks associated with 'predatory' publishing.
The institution exhibits a prudent profile with a Z-score of -0.403, which is significantly lower than the national average of -0.212. This demonstrates that the university manages its authorship practices with more rigor than the national standard, successfully distinguishing between necessary large-scale collaborations and potential author list inflation. This controlled approach reinforces individual accountability and transparency, mitigating the risk of 'honorary' or political authorship practices that can dilute the meaning of scholarly contribution.
With a Z-score of 0.172, the institution's performance closely aligns with the national average of 0.199, indicating a systemic pattern. This medium-risk level suggests that, like many of its national peers, the university's scientific prestige may be significantly dependent on collaborations where it does not exercise primary intellectual leadership. This reliance on exogenous impact signals a potential sustainability risk, prompting a strategic reflection on whether its high-impact metrics are a result of genuine internal capacity or a dependency on external partners.
The institution's Z-score of -1.136 is in the very low-risk category, demonstrating low-profile consistency and outperforming the national low-risk average of -0.739. This total absence of risk signals in hyper-prolificacy aligns with a healthy research environment. It indicates a strong institutional culture that prioritizes the integrity of the scientific record and meaningful intellectual contribution over sheer publication volume, effectively avoiding the imbalances and potential malpractices associated with extreme productivity.
The institution's Z-score of 0.970 reflects a high exposure to this medium-risk indicator, surpassing the national average of 0.839. This significant reliance on in-house journals creates a potential conflict of interest, as the institution serves as both judge and party in the publication process. This practice heightens the risk of academic endogamy, where research may bypass rigorous, independent external peer review, potentially limiting its global visibility and creating 'fast tracks' to inflate academic output without standard competitive validation.
With a Z-score of -0.068, the institution shows an incipient vulnerability, as its rate of redundant output is higher than the national average of -0.203, even though both are in the low-risk range. This signal suggests that the practice of fragmenting a single study into multiple 'minimal publishable units' to inflate productivity may be more common at the institution than elsewhere in the country. This trend warrants monitoring to ensure that the focus remains on generating significant new knowledge rather than on strategies that prioritize publication volume and overburden the scientific review system.
