| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-1.068 | -0.062 |
|
Retracted Output
|
0.483 | -0.050 |
|
Institutional Self-Citation
|
-1.441 | 0.045 |
|
Discontinued Journals Output
|
1.652 | -0.024 |
|
Hyperauthored Output
|
-0.867 | -0.721 |
|
Leadership Impact Gap
|
0.013 | -0.809 |
|
Hyperprolific Authors
|
-1.413 | 0.425 |
|
Institutional Journal Output
|
-0.268 | -0.010 |
|
Redundant Output
|
0.091 | -0.515 |
Chengde Medical University presents a robust scientific integrity profile, marked by an overall risk score of 0.090 that indicates a predominantly healthy research ecosystem. The institution demonstrates exceptional strengths in areas of internal governance, with very low risk signals in the Rate of Multiple Affiliations, Institutional Self-Citation, Hyperprolific Authors, and Output in Institutional Journals. These results reflect a strong commitment to transparency and external validation, often exceeding national standards. However, this positive outlook is counterbalanced by medium-risk alerts in four key areas: Rate of Retracted Output, Rate of Output in Discontinued Journals, the gap between overall and institution-led impact, and the Rate of Redundant Output. These vulnerabilities require strategic attention. According to SCImago Institutions Rankings data, the university's main thematic contributions are concentrated in Agricultural and Biological Sciences, Medicine, and Pharmacology, Toxicology and Pharmaceutics. The identified risks, particularly those related to publication quality and intellectual leadership, could challenge the institution's core mission of achieving academic excellence and social responsibility. By leveraging its clear governance strengths to address these specific vulnerabilities, Chengde Medical University can further solidify its reputation for high-quality, impactful research.
The institution exhibits a Z-score of -1.068, a value significantly lower than the national average of -0.062. This result indicates a commendable level of clarity and order in how institutional affiliations are declared. While the national context already shows a low risk of misuse, the university's performance demonstrates an even more rigorous standard. This absence of risk signals suggests that its affiliations are transparent and well-defined, effectively avoiding any ambiguity that could lead to strategic attempts to inflate institutional credit or "affiliation shopping," thereby reinforcing a culture of straightforward academic collaboration.
With a Z-score of 0.483, the institution shows a medium-risk signal that moderately deviates from the low-risk national average of -0.050. This discrepancy suggests the university is more exposed to the factors leading to retractions than its national peers. A rate significantly higher than the average alerts to a potential vulnerability in the institution's integrity culture. It suggests that quality control mechanisms prior to publication may be failing more frequently than expected, indicating that possible recurring malpractice or a lack of methodological rigor may require immediate qualitative verification by management to prevent further incidents.
The institution's Z-score of -1.441 is exceptionally low, positioning it in stark contrast to the national average of 0.045, which falls within a medium-risk band. This demonstrates a remarkable case of preventive isolation, where the university successfully avoids the risk dynamics observed elsewhere in the country. A certain level of self-citation is natural; however, the institution’s very low rate is a strong indicator that its research is validated by the broader scientific community rather than within an internal 'echo chamber.' This performance signals robust external engagement and confirms that the institution's academic influence is built on global recognition, not endogamous impact inflation.
The institution presents a Z-score of 1.652, a medium-risk value that shows a moderate deviation from the low-risk national average of -0.024. This indicates a greater institutional sensitivity to publishing in questionable venues compared to its peers. A high proportion of publications in such journals constitutes a critical alert regarding due diligence in selecting dissemination channels. This score suggests that a significant portion of its scientific production is being channeled through media that may not meet international ethical or quality standards, exposing the institution to severe reputational risks and highlighting an urgent need for improved information literacy to avoid wasting resources on 'predatory' or low-quality practices.
With a Z-score of -0.867, the institution maintains a prudent, low-risk profile that is even more rigorous than the national standard of -0.721. Both the university and the country operate within a low-risk zone for this indicator, but the institution's slightly lower score suggests more diligent management of authorship practices. This indicates a healthy approach to collaboration, effectively distinguishing between necessary large-scale teamwork and the risk of author list inflation. By keeping this rate low, the institution promotes individual accountability and transparency in its research contributions.
The institution's Z-score of 0.013 represents a medium-risk monitoring alert, as it is an unusual level for a national standard that sits in the very low-risk category (-0.809). This wide positive gap—where global impact is notably higher than the impact of research led by the institution itself—signals a potential sustainability risk. The value suggests that the university's scientific prestige may be dependent and exogenous, not structural. This invites reflection on whether its excellence metrics result from genuine internal capacity or from strategic positioning in collaborations where the institution does not exercise primary intellectual leadership.
The institution's Z-score of -1.413 is in the very low-risk category, demonstrating a clear case of preventive isolation from the medium-risk dynamics observed at the national level (0.425). This result indicates that the university does not replicate the national trend towards hyper-productivity. By effectively curbing extreme individual publication volumes, the institution signals a healthy balance between quantity and quality. This strong performance mitigates risks such as coercive authorship or the assignment of authorship without real participation, reinforcing a culture that prioritizes the integrity of the scientific record over inflated metrics.
With a Z-score of -0.268, the institution shows a very low-risk profile that aligns perfectly with, and even improves upon, the low-risk national average (-0.010). This low-profile consistency demonstrates a strong commitment to external validation. By minimizing its reliance on in-house journals, the university avoids potential conflicts of interest where it would act as both judge and party. This practice ensures its scientific production undergoes independent external peer review, which enhances its global visibility and prevents the use of internal channels as 'fast tracks' for publication without standard competitive validation.
The institution's Z-score of 0.091 places it in the medium-risk category, a monitoring alert given that this risk level is highly unusual for the national standard, which is in the very low-risk band (-0.515). This discrepancy suggests the presence of practices that are not common in the wider national context. A high value in this indicator alerts to the potential practice of dividing a coherent study into minimal publishable units to artificially inflate productivity, also known as 'salami slicing.' This behavior distorts the available scientific evidence and overburdens the review system, signaling a need to review institutional incentives that may prioritize publication volume over significant new knowledge.
