| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
0.172 | 0.236 |
|
Retracted Output
|
-0.080 | -0.094 |
|
Institutional Self-Citation
|
0.476 | 0.385 |
|
Discontinued Journals Output
|
-0.383 | -0.231 |
|
Hyperauthored Output
|
0.337 | -0.212 |
|
Leadership Impact Gap
|
0.605 | 0.199 |
|
Hyperprolific Authors
|
-0.367 | -0.739 |
|
Institutional Journal Output
|
2.130 | 0.839 |
|
Redundant Output
|
0.217 | -0.203 |
The Universidade de Sao Paulo demonstrates a robust scientific integrity profile, reflected in an overall risk score of 0.175. This score indicates a solid foundation, characterized by exceptional control in key areas such as the low rate of publications in discontinued journals and a minimal incidence of retracted articles. However, this stability is contrasted by a cluster of medium-risk indicators related to citation and authorship patterns, including institutional self-citation, publication in institutional journals, and hyper-authorship. These patterns warrant strategic attention. According to SCImago Institutions Rankings data, the university's global leadership is undisputed in several fields, holding the #1 world rank in Dentistry and #2 in Veterinary, alongside top-tier positions in Agricultural and Biological Sciences and Social Sciences. This outstanding performance aligns with its mission to advance research and disseminate knowledge. Nevertheless, the identified medium-risk signals, particularly those suggesting academic endogamy, could subtly undermine this mission by potentially limiting the external validation and global reach essential for disseminating "renewed knowledge." To fully harmonize its operational practices with its aspirational goals, it is recommended that the institution proactively review its internal publication and authorship policies, thereby ensuring its integrity framework is as world-class as its scientific output.
The institution presents a Z-score of 0.172, which is below the national average of 0.236. This suggests a differentiated management approach, where the university successfully moderates a risk that is more common across the country. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this controlled rate indicates that the institution is less exposed to the risk of strategic practices designed to inflate institutional credit or engage in “affiliation shopping,” thereby maintaining a clearer and more transparent representation of its collaborative network.
With an institutional Z-score of -0.080, closely mirroring the national average of -0.094, the university demonstrates statistical normality in this area. The risk level is as expected for its context and size, indicating that its quality control and post-publication supervision mechanisms are functioning effectively. Retractions can be complex events, but this low and stable rate suggests that the institution's processes for correcting unintentional errors are sound and do not point to systemic failures in its integrity culture or methodological rigor.
The university's Z-score of 0.476 is notably higher than the national average of 0.385, indicating a high exposure to this particular risk factor compared to its peers. A certain level of self-citation is natural and reflects the continuity of established research lines. However, this disproportionately high rate can signal concerning scientific isolation or 'echo chambers' where the institution validates its own work without sufficient external scrutiny. This value warns of the risk of endogamous impact inflation, suggesting that the institution's academic influence may be oversized by internal dynamics rather than by broader recognition from the global community.
The institution exhibits an exceptionally low Z-score of -0.383, a stark contrast to the national average of -0.231. This demonstrates a strong, low-profile consistency, where the complete absence of risk signals surpasses even the low-risk national standard. This excellent result indicates that the university's researchers exercise outstanding due diligence in selecting dissemination channels. It confirms a robust institutional culture of avoiding predatory or low-quality publishing practices, thus protecting its reputation and ensuring its scientific resources are channeled toward impactful and ethically sound venues.
With a Z-score of 0.337, the institution shows a moderate deviation from the national average of -0.212, indicating a greater sensitivity to this risk factor than its national peers. While extensive author lists are legitimate in 'Big Science' contexts, a heightened rate outside these areas can indicate author list inflation, which dilutes individual accountability. This signal suggests a need to review authorship practices to distinguish between necessary massive collaborations and potential 'honorary' or political authorship, ensuring transparency and fairness in credit attribution.
The institution's Z-score of 0.605 is significantly higher than the national average of 0.199, revealing a high exposure to this risk dynamic. A wide positive gap, where overall impact is high but the impact of institution-led research is comparatively low, signals a potential sustainability risk. This value suggests that a significant portion of the university's scientific prestige may be dependent and exogenous, rather than structurally generated from within. It invites a strategic reflection on whether its excellence metrics result from its own core capacity or from its positioning in collaborations where it does not exercise primary intellectual leadership.
The university's Z-score of -0.367, while low, is higher than the national average of -0.739, pointing to an incipient vulnerability that warrants review. Although the overall rate is not alarming, this slight upward trend compared to the national context suggests that pockets of extreme publication volume may exist. While high productivity can reflect leadership, this signal serves as a reminder to monitor for potential imbalances between quantity and quality, such as coercive authorship or practices that prioritize metrics over the integrity of the scientific record.
The institution's Z-score of 2.130 is substantially higher than the national average of 0.839, indicating a high exposure to the risks associated with in-house publishing. While institutional journals can be valuable for local dissemination, an excessive dependence on them raises potential conflicts of interest, as the institution acts as both judge and party. This high value warns of academic endogamy, where scientific work might bypass rigorous external peer review. This practice could limit global visibility and suggests that internal channels may be used as 'fast tracks' to inflate publication counts without standard competitive validation.
The institution's Z-score of 0.217 marks a moderate deviation from the national average of -0.203, showing a greater sensitivity to this risk factor than its peers. Citing previous work is a normal part of science, but this indicator suggests a higher-than-average bibliographic overlap between simultaneous publications. This alerts to the potential practice of 'salami slicing,' where a single study is fragmented into minimal publishable units to artificially inflate productivity. Such a practice can distort the scientific evidence base and overburden the peer-review system, prioritizing volume over the generation of significant new knowledge.
