| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.909 | -0.062 |
|
Retracted Output
|
0.671 | -0.050 |
|
Institutional Self-Citation
|
-1.534 | 0.045 |
|
Discontinued Journals Output
|
3.803 | -0.024 |
|
Hyperauthored Output
|
-0.844 | -0.721 |
|
Leadership Impact Gap
|
0.243 | -0.809 |
|
Hyperprolific Authors
|
-1.413 | 0.425 |
|
Institutional Journal Output
|
-0.268 | -0.010 |
|
Redundant Output
|
0.034 | -0.515 |
Mudanjiang Medical University presents a dual profile in scientific integrity, demonstrating commendable strengths in governance alongside critical areas requiring immediate strategic intervention. With an overall score of 0.598, the institution excels in preventing practices such as excessive self-citation, hyper-prolific authorship, and reliance on institutional journals, indicating robust internal controls and a culture of external validation. These strengths provide a solid foundation for its recognized research capacity in key thematic areas identified by the SCImago Institutions Rankings, including Medicine, Pharmacology, Toxicology and Pharmaceutics, Biochemistry, Genetics and Molecular Biology, and Chemistry. However, this positive profile is severely undermined by a significant-risk score in publications within discontinued journals and medium-risk alerts for retractions, impact dependency, and redundant publications. Although the institution's specific mission was not available for this analysis, these vulnerabilities inherently conflict with the universal academic mandate of pursuing excellence and social responsibility, as they risk reputational damage and compromise the reliability of its scientific contributions. To secure its long-term standing, it is imperative that the university leverages its governance strengths to urgently address its publication strategy and pre-publication quality assurance processes.
The institution demonstrates a very low risk profile with a Z-score of -0.909, which is well-aligned with the low-risk national standard in China (Z-score: -0.062). This consistency indicates that the university's affiliation practices are conservative and transparent. The absence of risk signals suggests that its researchers' affiliations are a legitimate result of organic collaboration rather than strategic attempts to inflate institutional credit through "affiliation shopping," reflecting a healthy and straightforward approach to academic partnerships.
With a Z-score of 0.671, the institution presents a medium risk level for retracted publications, a moderate deviation from the low-risk national average (Z-score: -0.050). This discrepancy suggests the institution is more sensitive to factors leading to retractions than its national peers. While some retractions reflect responsible error correction, a rate significantly above the norm alerts to a potential systemic vulnerability in the institution's integrity culture. It indicates that quality control mechanisms prior to publication may be failing, pointing to possible recurring malpractice or a lack of methodological rigor that requires immediate qualitative verification by management.
The university exhibits an exceptionally low Z-score of -1.534, positioning it as a model of preventive isolation from the medium-risk dynamics observed nationally (Z-score: 0.045). This result is highly positive, indicating that the institution successfully avoids the "echo chambers" that can arise from excessive self-validation. A certain level of self-citation is natural, but the institution's very low rate demonstrates that its academic influence is validated by the broader global community rather than being inflated by endogamous internal dynamics, reflecting strong external scrutiny and integration.
The institution's Z-score of 3.803 represents a significant risk and a severe discrepancy compared to the low-risk national context (Z-score: -0.024). This is a critical alert regarding the due diligence applied in selecting dissemination channels. Such a high score indicates that a substantial portion of its scientific production is being channeled through media that fail to meet international ethical or quality standards. This practice exposes the institution to severe reputational risks and suggests an urgent need to implement information literacy programs to prevent the waste of resources on "predatory" or low-quality publications.
The institution maintains a prudent profile with a Z-score of -0.844, slightly more rigorous than the already low national standard (Z-score: -0.721). This indicates that the university manages its authorship attribution processes with exceptional care. The data shows no signs of author list inflation or the presence of "honorary" authorships, suggesting that accountability and transparency in collaborative work are well-established institutional norms, distinguishing between necessary large-scale collaboration and questionable authorship practices.
A monitoring alert is triggered by the institution's medium-risk Z-score of 0.243, an unusual level when compared to the very low-risk national standard (Z-score: -0.809). This wide positive gap signals a potential sustainability risk, suggesting that the institution's scientific prestige may be dependent and exogenous. A high value here invites reflection on whether its excellence metrics result from genuine internal capacity or from strategic positioning in collaborations where the institution does not exercise intellectual leadership, making its high-impact reputation potentially fragile.
The institution demonstrates preventive isolation from national trends with a very low Z-score of -1.413, in stark contrast to the medium-risk level seen across the country (Z-score: 0.425). This finding is a strong indicator of a healthy research environment that prioritizes quality over sheer volume. It suggests the university effectively discourages practices that can lead to hyper-prolificacy, such as coercive authorship or "salami slicing," thereby protecting the integrity of its scientific record by ensuring a balance between productivity and meaningful intellectual contribution.
With a Z-score of -0.268, the institution's very low rate of publication in its own journals is consistent with the low-risk national environment (Z-score: -0.010). This alignment demonstrates a clear commitment to seeking independent, external peer review for its research. By avoiding over-reliance on in-house journals, the university mitigates the risk of academic endogamy and potential conflicts of interest, ensuring its scientific production is validated through standard competitive channels and enhancing its global visibility.
The institution's medium-risk Z-score of 0.034 for redundant output constitutes a monitoring alert, as it is an anomaly within a national context where this risk is very low (Z-score: -0.515). This suggests a potential tendency toward "salami slicing," the practice of dividing a coherent study into minimal publishable units to artificially inflate productivity metrics. This behavior, which is not typical for its national peers, distorts the scientific evidence base and overburdens the review system, prioritizing volume over the generation of significant new knowledge.
