| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
1.150 | -0.062 |
|
Retracted Output
|
-0.512 | -0.050 |
|
Institutional Self-Citation
|
-0.797 | 0.045 |
|
Discontinued Journals Output
|
1.521 | -0.024 |
|
Hyperauthored Output
|
-1.154 | -0.721 |
|
Leadership Impact Gap
|
-0.010 | -0.809 |
|
Hyperprolific Authors
|
-1.413 | 0.425 |
|
Institutional Journal Output
|
-0.268 | -0.010 |
|
Redundant Output
|
-0.063 | -0.515 |
Nanjing Vocational University of Industry Technology presents a balanced scientific integrity profile, with an overall risk score of -0.004 that indicates general alignment with expected standards but also highlights specific areas requiring strategic attention. The institution demonstrates significant strengths in its governance of core research practices, showing very low risk in Retracted Output, Institutional Self-Citation, and Hyperprolific Authors. These results are particularly commendable as they indicate the institution effectively isolates itself from medium-risk trends observed at the national level in China, suggesting robust internal quality controls. However, this strong foundation is contrasted by two medium-risk indicators: the Rate of Multiple Affiliations and the Rate of Output in Discontinued Journals, which moderately deviate from the national average and represent the primary vulnerabilities. According to SCImago Institutions Rankings data, the university's key research strengths lie in Chemistry, Computer Science, Energy, and Engineering. As the institutional mission was not available for this analysis, it is assessed against universal principles of academic excellence. The identified risks, particularly publishing in low-quality or discontinued journals, could undermine the credibility of these core thematic areas and contradict the pursuit of excellence. The university is therefore advised to leverage its clear strengths in research integrity to develop targeted policies that mitigate these specific vulnerabilities, thereby safeguarding its reputation and ensuring the long-term impact of its scientific contributions.
The institution presents a Z-score of 1.150, while the national average is -0.062. This moderate deviation from the national standard suggests the institution is more sensitive to risk factors in this area than its peers. This pattern warrants a review of affiliation practices, as disproportionately high rates can signal strategic attempts to inflate institutional credit or “affiliation shopping.” While multiple affiliations are often a legitimate result of researcher mobility or partnerships, the notable difference compared to the country's low-risk profile indicates that the university's current volume of multiple affiliations could be perceived as a strategy for metric enhancement rather than purely organic collaboration, requiring closer examination of its underlying causes.
The institution's Z-score of -0.512 is well below the national average of -0.050. This result demonstrates a low-profile consistency, where the institution's near-total absence of risk signals in this area aligns with and even surpasses the strong national standard. This exceptionally low rate of retractions is a positive indicator of effective quality control mechanisms prior to publication. It suggests that the institution's processes for ensuring methodological rigor and research integrity are robust, successfully preventing the types of unintentional errors or potential malpractice that can lead to retractions, thereby reinforcing its commitment to producing reliable scientific work.
With a Z-score of -0.797 against a national average of 0.045, the institution demonstrates a clear preventive isolation from national trends. While the country shows a medium level of institutional self-citation, the university does not replicate these risk dynamics, maintaining a very low rate. This is a significant strength, indicating that the institution avoids the potential for scientific isolation or 'echo chambers.' The low value suggests that the university's academic influence is validated by the broader global community rather than being inflated by internal dynamics, reflecting a healthy integration into external research networks and a commitment to objective, externally scrutinized impact.
The institution's Z-score is 1.521, a notable contrast to the national average of -0.024. This moderate deviation indicates a greater sensitivity to risk factors than its peers and constitutes a critical alert regarding due diligence in selecting dissemination channels. A high proportion of publications in such journals suggests that a significant portion of 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 points to an urgent need for enhanced information literacy among researchers to avoid wasting resources on 'predatory' or low-quality publishing venues.
The institution shows a Z-score of -1.154, which is lower than the national average of -0.721. This demonstrates a commendable low-profile consistency, where the absence of risk signals aligns with the national standard of responsible authorship. The very low rate indicates that the institution's research output does not show signs of author list inflation. This reflects strong governance and transparency in authorship practices, ensuring that credit is assigned appropriately and individual accountability is maintained, which is a hallmark of a healthy research environment.
The institution's Z-score of -0.010 marks a slight divergence from the national Z-score of -0.809. This indicates the emergence of a minor risk signal that is not prevalent across the rest of the country. A positive gap, even if small, can suggest a potential sustainability risk where scientific prestige is more dependent on external collaborations than on research led internally. While it is common for institutions to rely on partners for impact, this early signal invites reflection on whether the institution's excellence metrics are a result of its own structural capacity or its strategic positioning in collaborations where it does not exercise primary intellectual leadership.
With a Z-score of -1.413, the institution stands in stark contrast to the national average of 0.425. This demonstrates a clear case of preventive isolation, where the university successfully avoids the risk dynamics observed in its environment. While the national context shows a medium risk of hyperprolificacy, the institution's very low score indicates a culture that prioritizes quality and meaningful intellectual contribution over sheer publication volume. This approach mitigates risks such as coercive authorship or superficial 'salami slicing,' reinforcing the integrity of its scientific record and promoting a sustainable and responsible research environment.
The institution's Z-score of -0.268 is significantly lower than the national average of -0.010. This result shows a low-profile consistency, with the institution's practices aligning with the national standard for avoiding academic endogamy. The very low rate of publication in its own journals is a positive sign, indicating a strong commitment to independent, external peer review. By favoring external channels, the institution avoids potential conflicts of interest and ensures its research is validated against global competitive standards, thereby enhancing its visibility and credibility.
The institution has a Z-score of -0.063, which represents a slight divergence from the national Z-score of -0.515. This difference suggests the center is beginning to show signals of risk activity that are largely absent in the rest of the country. A higher rate of bibliographic overlap, even at a low level, can be an early warning of data fragmentation or 'salami slicing,' where studies are divided into minimal publishable units to artificially inflate productivity. This practice can distort the scientific evidence base, and its appearance warrants a proactive review of publication policies to ensure that the focus remains on generating significant new knowledge rather than maximizing publication counts.
