National Aerospace University - Kharkiv Aviation Institute

EXECUTIVE SUMMARY AND STRATEGIC VISION

The National Aerospace University - Kharkiv Aviation Institute presents a complex integrity profile, with an overall score of 0.541 reflecting a combination of significant strengths and critical areas for improvement. The institution demonstrates commendable control in key areas, particularly its very low rate of publication in institutional journals and a prudent approach to hyper-authorship and retractions, where it outperforms national averages. However, these strengths are counterbalanced by a significant risk in institutional self-citation, which far exceeds an already high national benchmark, and a moderate dependency on external collaborations for impact. According to SCImago Institutions Rankings data, the University's core academic strengths lie in Computer Science, Mathematics, and Engineering, where it holds top-tier national rankings (17th, 20th, and 29th in Ukraine, respectively). While the institution's specific mission was not available for this analysis, the identified risks, especially the tendency towards an academic 'echo chamber', could challenge the universal academic goals of achieving genuine global excellence and fulfilling social responsibility. By leveraging its robust control mechanisms in areas of strength, the University has a clear opportunity to address its vulnerabilities and build a more resilient and globally integrated scientific culture.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution's Z-score of -0.779 is virtually identical to the national average of -0.785, indicating a risk level that is normal and expected for its context. This alignment suggests that the University's practices regarding researcher affiliations are in perfect synchrony with the national standard. While multiple affiliations can sometimes be used to inflate institutional credit, the current low and standard rate does not signal any anomalous activity, reflecting legitimate researcher mobility and collaborative partnerships consistent with its peers across the country.

Rate of Retracted Output

With a Z-score of -0.184, the institution demonstrates a low risk profile that contrasts sharply with the medium-risk national average of 0.056. This positive divergence suggests the presence of effective institutional resilience. While retractions are complex events, a rate significantly lower than the national trend indicates that the University's quality control and supervision mechanisms prior to publication are successfully mitigating the systemic risks observed elsewhere in the country. This performance points to a robust integrity culture that prevents the kind of recurring methodological or ethical failures that can lead to higher retraction rates.

Rate of Institutional Self-Citation

The institution exhibits a critical alert with a Z-score of 7.437, a figure that significantly amplifies the already high-risk national average of 4.357. This constitutes a global red flag, positioning the University as a leader in this risk metric within a highly compromised national environment. Such a disproportionately high rate signals a severe danger of scientific isolation and the creation of an 'echo chamber' where work is validated internally without sufficient external scrutiny. This practice of endogamous impact inflation suggests the institution's perceived academic influence may be oversized by internal dynamics rather than by genuine recognition from the global scientific community, demanding urgent review.

Rate of Output in Discontinued Journals

The institution's Z-score of 1.718 reflects a medium risk level, but it is notably lower than the national average of 2.278. This indicates a differentiated management approach, where the University appears to moderate a risk that is more common and pronounced across the country. While any significant publication rate in journals that fail to meet international standards poses a reputational threat, the institution's relative control suggests it exercises more effective due diligence in selecting dissemination channels than its national peers. This proactive stance helps mitigate the risk of wasting resources on predatory or low-quality practices, though continued vigilance is warranted.

Rate of Hyper-Authored Output

Displaying a Z-score of -0.957, the institution maintains a prudent profile that is even more rigorous than the low-risk national standard of -0.684. This demonstrates a commendable management of authorship practices. The data suggests the University effectively distinguishes between necessary large-scale collaboration and the risk of author list inflation. By maintaining a lower rate of hyper-authored papers than its peers, the institution promotes individual accountability and transparency, avoiding practices like 'honorary' authorship and reinforcing a culture of meaningful contribution.

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

The institution's Z-score of 0.044 indicates a medium-level risk, representing a moderate deviation from the low-risk national average of -0.159. This gap suggests the University is more sensitive to risk factors related to academic dependency than its peers. A positive score indicates that its overall scientific prestige may be overly reliant on external partners, signaling a potential sustainability risk. This invites strategic reflection on whether the institution's excellence metrics result from its own structural capacity and intellectual leadership, or from a strategic positioning in collaborations where it plays a secondary role.

Rate of Hyperprolific Authors

With a Z-score of -0.116, the institution shows a low-level risk signal that, while not alarming in itself, represents a slight divergence from the national context, where this risk is virtually non-existent (country Z-score of -1.115). The appearance of this signal, however small, warrants attention because it does not appear in the rest of the country. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution and may point to imbalances between quantity and quality. This indicator suggests a need for observation to ensure that institutional pressures do not encourage practices like coercive authorship or productivity at the expense of scientific integrity.

Rate of Output in Institutional Journals

The institution's Z-score of -0.268 places it in a very low-risk category, showcasing a clear preventive isolation from the medium-risk dynamics observed at the national level (country Z-score of 0.154). This is a significant strength. By avoiding excessive dependence on its own journals, the University effectively sidesteps potential conflicts of interest and the risk of academic endogamy. This practice ensures its scientific production undergoes independent external peer review, enhancing its global visibility and credibility, and setting a standard of integrity that diverges positively from the national trend.

Rate of Redundant Output

The institution's Z-score of 0.853 indicates a medium-level risk, but this figure demonstrates relative containment when compared to the significant-risk national average of 2.716. Although risk signals for data fragmentation or 'salami slicing' are present, the University appears to operate with more order and control than the national system. This suggests that while the institution is not immune to pressures that encourage artificially inflating productivity, its governance or ethical oversight is more effective at managing this behavior than the national average, which faces a more critical and widespread challenge in this area.