Centro Universitario de Maringa

EXECUTIVE SUMMARY AND STRATEGIC VISION

Centro Universitario de Maringa presents a balanced scientific integrity profile, with an overall risk score of -0.029 that indicates general alignment with expected standards but also highlights specific areas for strategic improvement. The institution demonstrates notable strengths in maintaining low rates of institutional self-citation, retracted output, and redundant publications, suggesting a robust culture of external validation and ethical rigor. However, areas of concern emerge in the high rate of multiple affiliations and a significant gap in the impact of institution-led research, which points to a dependency on external collaborations for scientific prestige. These vulnerabilities could challenge the institution's mission "to promote quality education" and train leading professionals, as true excellence requires not only participation but also intellectual leadership. The institution's strong positioning in Environmental Science, Social Sciences, and Agricultural and Biological Sciences, as evidenced by SCImago Institutions Rankings data, provides a solid foundation to build upon. To fully realize its mission, the institution is encouraged to focus on fostering internal research leadership and diversifying its publication strategies to enhance its structural capacity and global influence.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution presents a Z-score of 0.953, which is considerably higher than the national average of 0.236. This indicates that the center is more exposed than its national peers to practices that can signal risk. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this elevated rate suggests a greater propensity for strategic behaviors aimed at inflating institutional credit. This high exposure warrants a review to ensure that all affiliations are substantive and contribute meaningfully to the institution's research ecosystem, rather than being used for "affiliation shopping."

Rate of Retracted Output

With a Z-score of -0.287, the institution demonstrates a more prudent profile than the national standard, which scores -0.094. This lower-than-average rate suggests that the institution's quality control and supervision mechanisms are functioning with greater rigor than its peers. Retractions are complex events, but this favorable score indicates that they are more likely the result of responsible correction of unintentional errors rather than a symptom of systemic failure in methodological rigor or integrity culture.

Rate of Institutional Self-Citation

The institution shows a Z-score of -0.920, marking a significant and positive deviation from the national average of 0.385. This demonstrates a clear preventive isolation, where the center avoids the risk dynamics observed elsewhere in the country. A certain level of self-citation is natural, but the institution's exceptionally low rate confirms that it is not operating within a scientific 'echo chamber.' This result strongly suggests that the institution's academic influence is validated by the global community's recognition, not by endogamous or inflated internal dynamics.

Rate of Output in Discontinued Journals

The institution's Z-score of -0.098, while in the low-risk category, is slightly higher than the national average of -0.231. This subtle difference signals an incipient vulnerability that warrants review before it escalates. A high proportion of publications in such journals would be a critical alert regarding due diligence in selecting dissemination channels. This minor signal suggests a need to reinforce information literacy among researchers to ensure institutional resources are not wasted on 'predatory' or low-quality media, thereby protecting its reputation.

Rate of Hyper-Authored Output

With a Z-score of -0.902, the institution demonstrates an absence of risk signals that aligns perfectly with the low-risk national standard (Z-score of -0.212). This low-profile consistency indicates a healthy approach to authorship. The data suggests that the institution effectively distinguishes between necessary massive collaboration and practices like 'honorary' or political authorship, thereby maintaining high standards of individual accountability and transparency in its research publications.

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

The institution's Z-score of 1.624 is substantially higher than the national average of 0.199, revealing a high exposure to sustainability risk. This wide positive gap signals that the institution's overall scientific prestige is heavily dependent on external partners and may not be structural. This finding invites a critical reflection on whether its high-impact metrics result from genuine internal capacity or from strategic positioning in collaborations where the institution does not exercise intellectual leadership, a dynamic that could compromise its long-term scientific autonomy.

Rate of Hyperprolific Authors

The institution's Z-score of -0.762 is nearly identical to the national average of -0.739, indicating a level of statistical normality for its context. This alignment shows that the institution does not have an issue with extreme individual publication volumes that would challenge the limits of meaningful intellectual contribution. The data suggests a healthy balance between quantity and quality, steering clear of risks such as coercive authorship or assigning credit without real participation.

Rate of Output in Institutional Journals

With a Z-score of 0.836, the institution's performance is almost perfectly aligned with the national average of 0.839. This reflects a systemic pattern, suggesting that the moderate reliance on in-house journals is a shared practice at the national level. While this is not an anomaly, it carries an inherent risk of academic endogamy and conflicts of interest, as the institution acts as both judge and party. This practice may limit global visibility and could indicate the use of internal channels as 'fast tracks' for publication without undergoing standard, independent external peer review.

Rate of Redundant Output

The institution's Z-score of -0.322 is significantly lower than the national average of -0.203, indicating a prudent profile in its publication practices. This demonstrates that the center manages its research output with more rigor than the national standard, actively avoiding the fragmentation of data or 'salami slicing.' This commitment to publishing coherent and complete studies, rather than artificially inflating productivity with minimal publishable units, strengthens the integrity of the scientific record and shows respect for the academic review system.