| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
0.616 | -0.785 |
|
Retracted Output
|
0.352 | 0.056 |
|
Institutional Self-Citation
|
5.196 | 4.357 |
|
Discontinued Journals Output
|
1.970 | 2.278 |
|
Hyperauthored Output
|
-0.820 | -0.684 |
|
Leadership Impact Gap
|
-1.554 | -0.159 |
|
Hyperprolific Authors
|
-0.039 | -1.115 |
|
Institutional Journal Output
|
5.887 | 0.154 |
|
Redundant Output
|
4.000 | 2.716 |
Sumy State University presents a complex profile, marked by notable thematic leadership alongside significant scientific integrity risks. With an overall risk score of 1.487, the institution exhibits vulnerabilities that require strategic attention. The university's primary strengths lie in its capacity for sustainable, internally-led research, as evidenced by an excellent score in the gap between its total and leadership-driven impact. However, this is contrasted by critical weaknesses in publication practices, specifically significant rates of Institutional Self-Citation, Output in Institutional Journals, and Redundant Output (Salami Slicing). These indicators suggest a pattern of academic endogamy and a focus on quantity that could undermine its reputational standing. According to SCImago Institutions Rankings data, the university holds a dominant position in Ukraine, ranking #1 in Business, Management and Accounting; Economics, Econometrics and Finance; and Social Sciences, with top-tier rankings in Energy and Environmental Science. While the institution's mission was not specified, these high-risk integrity flags are fundamentally at odds with any pursuit of global excellence and social responsibility, as they challenge the credibility and external validation of its acclaimed research. To secure its long-term success, Sumy State University is advised to leverage its clear thematic strengths as a foundation for implementing robust integrity policies that address these publication-related vulnerabilities, thereby ensuring its prestigious rankings are built on a bedrock of transparent and globally recognized scientific practice.
The institution's Z-score of 0.616 shows a moderate deviation from the national Z-score of -0.785. This indicates that the university displays a greater sensitivity to risk factors associated with affiliation practices than its national peers. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, the observed divergence from the national standard suggests a need for review. The university's rate could signal strategic attempts to inflate institutional credit or "affiliation shopping," a practice that warrants closer examination to ensure all affiliations are substantive and transparently managed.
With a Z-score of 0.352 compared to the country's 0.056, the institution shows a higher exposure to retractions than the national average. Although the risk level is medium for both, the university is more prone to these events. Retractions are complex, but a rate significantly higher than its peers suggests that pre-publication quality control mechanisms may be failing systemically. This alerts to a potential vulnerability in the institution's integrity culture, indicating that recurring methodological issues or a lack of rigorous supervision may require immediate qualitative verification by management.
The institution exhibits a critical Z-score of 5.196, significantly surpassing the already high national average of 4.357. This positions the university as a leader in this high-risk metric within a country already compromised in this area. Such a disproportionately high rate signals a severe risk of operating within a scientific 'echo chamber,' where the institution validates its own work without sufficient external scrutiny. This practice of endogamous impact inflation suggests that the institution's perceived academic influence may be oversized by internal dynamics rather than by genuine recognition from the global scientific community, demanding urgent intervention.
The institution's Z-score of 1.970 is lower than the country's Z-score of 2.278, demonstrating differentiated management of a shared risk. While the national environment shows a tendency to publish in journals that fail to meet international standards, the university appears to moderate this risk more effectively than its peers. This suggests a more discerning approach to selecting dissemination channels. However, the presence of a medium risk level still indicates that a portion of its scientific output is channeled through potentially low-quality media, highlighting a continued need for improved information literacy to avoid reputational harm.
With a Z-score of -0.820, the institution demonstrates a more prudent profile in managing authorship than the national standard (-0.684). This low rate of hyper-authored output reflects rigorous process management and good governance. It indicates that the university successfully distinguishes between necessary massive collaboration and questionable practices like 'honorary' or political authorship. By maintaining control over this indicator, the institution effectively preserves individual accountability and transparency in its research contributions.
The institution's Z-score of -1.554 is exceptionally low, showing strong consistency and aligning well with the national standard (-0.159). This absence of a significant risk signal is a key institutional strength. It indicates that the university's scientific prestige is not dependent on external partners but is instead a result of genuine internal capacity and intellectual leadership. This robust profile suggests a high degree of sustainability, where excellence metrics are driven by structural capabilities rather than strategic positioning in collaborations led by others.
The institution's Z-score of -0.039 marks a slight divergence from the national Z-score of -1.115. This shows that while hyperprolific authors are largely absent at the national level, the university is beginning to show nascent signals of this risk activity. Although the current level is low, this divergence warrants preventive monitoring. It is crucial to review the underlying causes to ensure that institutional pressures are not creating an imbalance between quantity and quality, or inadvertently encouraging practices such as coercive authorship or assigning credit without meaningful participation.
The institution's Z-score of 5.887 is critically high and significantly accentuates the national vulnerability, where the country's Z-score is 0.154. This extreme dependence on its own journals creates a severe conflict of interest, as the institution acts as both judge and party in the publication process. This practice strongly warns of academic endogamy, suggesting that a substantial portion of its research may be bypassing independent external peer review. Such a strategy limits global visibility and may indicate the use of internal channels as 'fast tracks' to inflate publication counts without standard competitive validation.
With a Z-score of 4.000, the institution presents a global red flag, leading this risk metric in a country already facing a critical challenge (national Z-score of 2.716). This extremely high value indicates a systemic practice of fragmenting coherent studies into 'minimal publishable units' to artificially inflate productivity metrics. This behavior, known as 'salami slicing,' not only distorts the available scientific evidence and overburdens the peer review system but also signals a culture that prioritizes publication volume over the generation of significant new knowledge.
