| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.579 | -0.035 |
|
Retracted Output
|
-0.418 | 0.749 |
|
Institutional Self-Citation
|
2.959 | 0.192 |
|
Discontinued Journals Output
|
1.092 | 1.127 |
|
Hyperauthored Output
|
-1.002 | -0.822 |
|
Leadership Impact Gap
|
1.372 | -0.112 |
|
Hyperprolific Authors
|
-1.413 | -0.501 |
|
Institutional Journal Output
|
-0.268 | -0.268 |
|
Redundant Output
|
-0.063 | 0.313 |
Ho Chi Minh City University of Education demonstrates a generally positive scientific integrity profile, reflected in an overall risk score of 0.030. The institution exhibits significant strengths in maintaining very low-risk levels for Retracted Output, Hyperprolific Authors, and Output in Institutional Journals, indicating robust internal controls and a culture of academic responsibility. However, this solid foundation is contrasted by critical vulnerabilities, most notably a significant risk in Institutional Self-Citation and medium-level risks related to the publication in Discontinued Journals and a dependency on external partners for research impact. According to SCImago Institutions Rankings data, the university's research strengths are particularly notable in Psychology, where it ranks in the top 10 nationally, with additional solid positioning in areas like Biochemistry, Genetics and Molecular Biology. While the institution's mission is to provide "high-quality teachers’ training" and "advanced research," the identified risks, especially the tendency towards an 'echo chamber' of self-citation and a gap in internally-led impact, could challenge the perception of its research as truly "advanced" and globally validated. To fully align its practices with its mission of excellence and social contribution, it is recommended that the university focuses on strategies to enhance external validation and build independent research leadership, thereby ensuring its scientific output is as robust and influential as its educational legacy.
The institution presents a Z-score of -0.579, which is below the national average of -0.035. This prudent profile suggests that the university manages its affiliation processes with more rigor than the national standard. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this controlled rate indicates that the institution is effectively avoiding practices that could be perceived as strategic attempts to inflate institutional credit or “affiliation shopping,” thereby maintaining clarity and transparency in its collaborative footprint.
The institution demonstrates exceptional performance with a Z-score of -0.418, in stark contrast to the national average of 0.749, which signals a medium-risk environment. This result points to a successful preventive isolation, where the university's internal governance does not replicate the risk dynamics observed at the national level. A high rate of retractions can suggest that quality control mechanisms are failing systemically. Therefore, this very low score is a strong positive signal, indicating that the institution's pre-publication supervision and methodological rigor are robust, effectively safeguarding its integrity culture against potential vulnerabilities.
With a Z-score of 2.959, the institution's rate of self-citation is significantly higher than the national average of 0.192. This finding suggests a risk accentuation, where the university amplifies a vulnerability that is already present to a lesser degree in the national system. While a certain level of self-citation is natural, this disproportionately high rate signals a concerning scientific isolation or an 'echo chamber' where the institution validates its own work without sufficient external scrutiny. This practice creates a critical risk of endogamous impact inflation, suggesting that the institution's academic influence may be oversized by internal dynamics rather than by recognition from the global community, a situation that warrants an urgent review of its dissemination and collaboration strategies.
The institution's Z-score of 1.092 is nearly identical to the national average of 1.127. This alignment indicates a systemic pattern, where the risk level reflects shared practices or a common lack of information at a national level regarding publication venues. A high proportion of output in discontinued journals is a critical alert regarding due diligence in selecting dissemination channels. This score suggests that a portion of the university's scientific production is being channeled through media that may not meet international ethical or quality standards, exposing it to reputational risks and highlighting a need for improved information literacy to avoid 'predatory' practices.
The institution shows a Z-score of -1.002, which is lower than the national average of -0.822. This prudent profile indicates that the university manages authorship practices with greater rigor than the national standard. In fields outside of 'Big Science,' a high rate of hyper-authorship can indicate author list inflation, diluting individual accountability. The institution's low score is a positive sign that it is successfully distinguishing between necessary massive collaboration and potentially problematic 'honorary' authorship, thus promoting transparency and responsibility in its research.
The institution exhibits a Z-score of 1.372, representing a moderate deviation from the national average of -0.112. This shows a greater sensitivity to this specific risk factor compared to its national peers. A wide positive gap, where overall impact is high but the impact of institution-led research is low, signals a sustainability risk. This value suggests that the university's scientific prestige may be dependent and exogenous, not structural. It invites a strategic reflection on whether its excellence metrics result from genuine internal capacity or from a positioning in collaborations where the institution does not exercise primary intellectual leadership.
With a Z-score of -1.413, the institution shows a near-total absence of risk signals in this area, a figure that is well below the national average of -0.501. This low-profile consistency demonstrates an operational standard that aligns with a secure national environment. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution and may point to risks such as coercive authorship or 'salami slicing.' The institution's very low score in this indicator is a strong testament to its focus on research quality over sheer quantity, fostering a healthy balance that protects the integrity of its scientific record.
The institution's Z-score of -0.268 is identical to the national average, indicating an integrity synchrony and total alignment with an environment of maximum scientific security in this regard. While in-house journals can be valuable, excessive dependence on them raises conflicts of interest. The very low score for both the university and the country demonstrates that scientific production is not reliant on internal channels that might bypass independent external peer review, thereby ensuring its work is validated through standard competitive processes and enhancing its global visibility.
The institution's Z-score of -0.063 is significantly lower than the national average of 0.313, which falls into the medium-risk category. This demonstrates institutional resilience, where internal control mechanisms appear to effectively mitigate systemic risks present in the country. A high rate of redundant output, or 'salami slicing,' can indicate the practice of dividing a single study into minimal publishable units to artificially inflate productivity. The university's low score suggests that its authors are focused on producing significant, coherent contributions to knowledge rather than prioritizing volume, thereby upholding the integrity of the scientific evidence base.
