| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.566 | -0.035 |
|
Retracted Output
|
1.441 | 0.749 |
|
Institutional Self-Citation
|
0.064 | 0.192 |
|
Discontinued Journals Output
|
5.069 | 1.127 |
|
Hyperauthored Output
|
-1.366 | -0.822 |
|
Leadership Impact Gap
|
-1.037 | -0.112 |
|
Hyperprolific Authors
|
-0.274 | -0.501 |
|
Institutional Journal Output
|
-0.268 | -0.268 |
|
Redundant Output
|
0.232 | 0.313 |
Ho Chi Minh City Open University presents a complex integrity profile, marked by areas of exceptional governance alongside significant vulnerabilities that require immediate attention. With an overall risk score of 1.230, the institution demonstrates strong control over authorship practices, collaborative impact, and the use of institutional journals, indicating robust internal policies in these domains. However, this is contrasted by critical alerts in the rates of retracted output and publications in discontinued journals, which pose a direct threat to its academic reputation. The University's strong national standing, evidenced by its SCImago Institutions Rankings placing it among the top institutions in Viet Nam for Economics, Econometrics and Finance (4th), Mathematics (4th), and Psychology (4th), highlights a clear capacity for excellence. To fully align its operational integrity with its mission of "promoting a society with active learning," it is crucial to address these high-risk areas. The dissemination of knowledge through questionable channels or the retraction of published work undermines the very foundation of reliable education. By focusing on strengthening pre-publication quality controls and enhancing information literacy for its researchers, the University can ensure its commendable thematic strengths are built upon a foundation of unimpeachable scientific integrity.
The institution demonstrates a prudent profile in managing multiple affiliations, with a Z-score of -0.566, which is notably lower than the national average of -0.035. This indicates that the University's processes are managed with more rigor than the national standard. While multiple affiliations can be a legitimate outcome of academic collaboration, the institution's conservative score suggests effective policies are in place to prevent strategic attempts to inflate institutional credit or engage in “affiliation shopping,” thereby ensuring that affiliations reflect genuine scientific partnerships.
A critical alert is noted in the rate of retracted output, where the institution's Z-score of 1.441 significantly exceeds the country's medium-risk average of 0.749. This discrepancy suggests an accentuation of risk, where the University amplifies vulnerabilities already present in the national system. Retractions are complex events, but a rate this high suggests that quality control mechanisms prior to publication may be failing systemically. This score moves beyond isolated incidents to signal a potential vulnerability in the institution's integrity culture, indicating possible recurring malpractice or a lack of methodological rigor that requires immediate qualitative verification by management to safeguard its academic credibility.
The University shows effective management in institutional self-citation, with a Z-score of 0.064, well below the national average of 0.192. This performance indicates a differentiated approach that successfully moderates a risk that appears more common across the country. A certain level of self-citation is natural, reflecting the continuity of research lines. However, by maintaining a lower rate than its peers, the institution avoids signals of scientific isolation or 'echo chambers,' demonstrating that its academic influence is validated by the broader global community rather than being oversized by internal dynamics.
The rate of publication in discontinued journals represents a significant area of concern, with the institution's Z-score of 5.069 dramatically amplifying the medium-risk trend observed at the national level (1.127). This constitutes a critical alert regarding due diligence in selecting dissemination channels. Such a high score indicates that a significant portion of the University's scientific production is being channeled through media that do not meet international ethical or quality standards. This practice exposes the institution to severe reputational risks and suggests an urgent need for enhanced information literacy and stricter guidelines to prevent the waste of resources on 'predatory' or low-quality publishing.
The institution maintains a very low-risk profile regarding hyper-authored output, with a Z-score of -1.366, which is even lower than the country's low-risk score of -0.822. This demonstrates a low-profile consistency, where the complete absence of risk signals aligns with and improves upon the national standard. This result indicates that the University's authorship practices are well-calibrated, effectively distinguishing between necessary large-scale collaboration in "Big Science" and potentially problematic author list inflation, thereby upholding individual accountability and transparency in its research.
With a Z-score of -1.037, the institution shows a very low risk in its impact dependency, performing better than the national average of -0.112. This low-profile consistency reflects an absence of risk signals that is in line with the national standard. A low gap suggests that the institution's scientific prestige is structural and generated from within, not overly dependent on external partners. This indicates a healthy balance where the University exercises intellectual leadership in its collaborations, ensuring that its high-impact work is a direct result of its own internal capacity and research excellence.
An incipient vulnerability is detected in the rate of hyperprolific authors, where the institution's Z-score of -0.274, while still in the low-risk category, is higher than the national average of -0.501. This suggests the center is beginning to show signals that warrant review before they escalate. While high productivity can reflect leadership, extreme publication volumes can challenge the limits of meaningful intellectual contribution. This indicator serves as a warning of potential imbalances between quantity and quality, pointing to possible risks such as coercive authorship or the assignment of authorship without real participation, which prioritize metrics over scientific integrity.
The University demonstrates perfect alignment with the national environment regarding publications in its own journals, with both the institution and the country sharing a Z-score of -0.268. This integrity synchrony signifies a total alignment with an environment of maximum scientific security in this area. By avoiding excessive dependence on its in-house journals, the institution mitigates potential conflicts of interest and the risk of academic endogamy. This practice ensures that its scientific production undergoes independent external peer review, enhancing its global visibility and validating its research through standard competitive channels.
In the area of redundant output, the institution exhibits differentiated management, with a Z-score of 0.232 that is lower than the national average of 0.313. This indicates that the University is effectively moderating risks related to 'salami slicing' that are more prevalent in the country. Citing previous work is essential, but the institution's controlled score suggests it is successfully discouraging the practice of fragmenting a coherent study into minimal publishable units to artificially inflate productivity. This responsible approach helps maintain the integrity of the scientific record and avoids overburdening the peer-review system.
