Odessa National I I Mechnikov University

EXECUTIVE SUMMARY AND STRATEGIC VISION

Odessa National I I Mechnikov University presents a profile of considerable scientific integrity, characterized by a low overall risk score of 0.306. The institution demonstrates significant strengths in managing authorship-related risks, with exceptionally low rates of hyperprolific authors and multiple affiliations. It also shows resilience by maintaining better control over retracted publications, institutional self-citation, and redundant output compared to the national context. However, areas of concern persist, particularly a significant level of institutional self-citation and medium-risk signals in the use of discontinued journals and the gap between overall impact and the impact of its own led research. This robust research profile is anchored in its strong national standing in key scientific fields. According to SCImago Institutions Rankings data, the university is a national leader, ranking prominently in Chemistry (11th), Physics and Astronomy (14th), and Mathematics (21st) within Ukraine. While a specific mission statement was not available for this analysis, these integrity indicators are crucial for any HEI committed to excellence and social responsibility. The high rate of institutional self-citation, for instance, could challenge claims of global excellence by suggesting an insular "echo chamber," while publishing in discontinued journals undermines the social contract to produce reliable and accessible knowledge. By addressing the identified vulnerabilities, particularly in citation and publication practices, the university can further solidify its scientific leadership and ensure its research integrity is as strong as its disciplinary rankings, fully aligning its operational practices with its academic ambitions.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution's Z-score of -0.952, compared to the national average of -0.785, indicates an environment with virtually no signals of affiliation-related risks. This low-profile consistency demonstrates that the university's collaborative practices are well-aligned with national standards, showing no signs of strategic attempts to inflate institutional credit or engage in “affiliation shopping.” The absence of this risk signal suggests that collaborations are organic and driven by legitimate research needs, such as researcher mobility or genuine partnerships.

Rate of Retracted Output

With a Z-score of -0.071, the university demonstrates notable institutional resilience, especially when contrasted with the medium-risk national average of 0.056. This suggests that the institution's internal quality control mechanisms are effectively mitigating the systemic risks observed elsewhere in the country. While retractions can sometimes signify responsible supervision and the correction of honest errors, the university's low rate indicates that its pre-publication review processes are robust, preventing the systemic failures that can lead to a high volume of withdrawn articles and protecting its integrity culture from recurring malpractice.

Rate of Institutional Self-Citation

The institution's Z-score of 3.036 for institutional self-citation represents a significant risk level and a critical area for attention. Although this value is lower than the national average of 4.357, indicating some measure of control relative to a highly compromised environment, it still constitutes an attenuated alert. A certain level of self-citation is natural, but such a high rate signals a concerning scientific isolation or an 'echo chamber' where work is validated internally without sufficient external scrutiny. This practice creates a risk of endogamous impact inflation, suggesting that the institution's academic influence may be disproportionately shaped by internal dynamics rather than recognition from the global scientific community.

Rate of Output in Discontinued Journals

The university's Z-score of 1.947, while indicating a medium risk, reflects differentiated management compared to the higher national average of 2.278. This suggests the institution is moderating a risk that appears more common across the country. Nevertheless, a medium-risk score is a critical alert regarding due diligence in selecting publication venues. It indicates that a portion of the university's scientific output is being channeled through media that may not meet international ethical or quality standards. This exposes the institution to reputational risks and highlights an urgent need to enhance information literacy among researchers to avoid channeling valuable work into 'predatory' or low-quality journals.

Rate of Hyper-Authored Output

The institution exhibits a prudent profile in managing authorship, with a Z-score of -0.810 that is more rigorous than the national standard of -0.684. This low rate indicates that the university's research culture does not show signs of author list inflation or the dilution of individual accountability. The university's data suggests that its authorship practices are transparent and appropriate for its disciplinary context, effectively avoiding the risk of 'honorary' or political authorship.

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

The university's Z-score of 0.130 reveals a moderate deviation from the national trend (-0.159), indicating a greater sensitivity to this specific risk factor than its peers. This positive gap suggests that while the institution's overall impact is notable, the impact of research where it holds intellectual leadership is comparatively lower. This signals a potential sustainability risk, as its scientific prestige may be dependent on external partners rather than being structurally generated from within. This finding invites a strategic reflection on whether the university's excellence metrics stem from its own core capacities or from a supporting role in collaborations led by other institutions.

Rate of Hyperprolific Authors

With a Z-score of -1.413, significantly lower than the already low national average of -1.115, the institution demonstrates total operational silence in this risk area. This absence of signals, even below the national baseline, is a strong indicator of a healthy research environment. It suggests that the university's culture prioritizes meaningful intellectual contribution over sheer volume, effectively preventing imbalances between quantity and quality and showing no signs of coercive authorship or other dynamics that prioritize metrics over the integrity of the scientific record.

Rate of Output in Institutional Journals

The institution's Z-score of -0.268, in stark contrast to the medium-risk national average of 0.154, demonstrates a successful preventive isolation from national trends. This indicates the university does not replicate the risk dynamics associated with excessive reliance on in-house journals. By avoiding this practice, the institution mitigates potential conflicts of interest and the risk of academic endogamy, where production might bypass independent external peer review. This commitment to external validation enhances the global visibility and credibility of its research, ensuring its work is assessed through standard competitive channels.

Rate of Redundant Output

The university's Z-score of 1.668 indicates a medium-risk level for redundant output, but it also shows relative containment when compared to the significant-risk national average of 2.716. Although risk signals exist, the institution operates with more order than its national context. This value still serves as an alert for the practice of 'salami slicing,' where a coherent study may be fragmented into minimal publishable units to artificially inflate productivity. This practice can distort the scientific evidence base and overburden the peer-review system, making it an important area for continued monitoring to ensure research prioritizes significant new knowledge over volume.