| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.458 | -0.062 |
|
Retracted Output
|
0.446 | -0.050 |
|
Institutional Self-Citation
|
-0.305 | 0.045 |
|
Discontinued Journals Output
|
0.238 | -0.024 |
|
Hyperauthored Output
|
-0.763 | -0.721 |
|
Leadership Impact Gap
|
-1.068 | -0.809 |
|
Hyperprolific Authors
|
0.314 | 0.425 |
|
Institutional Journal Output
|
-0.268 | -0.010 |
|
Redundant Output
|
-0.587 | -0.515 |
Nanchang University presents a robust overall scientific integrity profile, with a global risk score of 0.004 indicating strong governance and responsible research practices. The institution's primary strengths are concentrated in areas of intellectual leadership, originality, and editorial independence, as evidenced by very low risk levels in the Gap in Leadership Impact, Rate of Redundant Output, and Rate of Output in Institutional Journals. However, areas requiring strategic attention emerge in the medium-risk categories of Retracted Output, Output in Discontinued Journals, and Hyperprolific Authors. These indicators suggest a need to reinforce pre-publication quality controls and author guidance. According to SCImago Institutions Rankings data, the University demonstrates world-class excellence in several key disciplines, including Economics, Econometrics and Finance (ranked 53rd globally), Agricultural and Biological Sciences (77th), and Medicine (168th). While the institution's specific mission was not localized for this report, the identified vulnerabilities could challenge universal academic goals of excellence and public trust. Ensuring the integrity of the research record is paramount for the credibility of its high-impact contributions. By leveraging its significant strengths to address these focused areas for improvement, Nanchang University can further solidify its position as a leading institution committed to both high-impact and high-integrity research.
The institution's Z-score of -0.458 is well below the national average of -0.062, demonstrating a prudent and rigorous approach to managing author affiliations. This indicates that the University's processes are more conservative than the national standard, effectively minimizing ambiguity in institutional credit attribution. While multiple affiliations can be a legitimate outcome of collaboration, this controlled rate suggests that the institution is not exposed to risks associated with strategic "affiliation shopping" or attempts to artificially inflate its perceived research footprint.
With a Z-score of 0.446, the institution shows a moderate deviation from the national average of -0.050, indicating a greater sensitivity to this risk factor compared to its peers. Retractions are complex events, but a rate significantly higher than the norm suggests that quality control mechanisms prior to publication may be facing systemic challenges. This value alerts to a potential vulnerability in the institution's integrity culture, indicating possible recurring malpractice or a lack of methodological rigor that warrants immediate qualitative verification by management to safeguard the scientific record.
The University's Z-score of -0.305 is significantly lower than the national average of 0.045, showcasing institutional resilience against the risk of academic insularity. This suggests that internal control mechanisms are effectively mitigating the systemic tendency toward self-citation observed at the national level. A certain level of self-citation is natural, but by maintaining a low rate, the institution avoids creating scientific 'echo chambers' and ensures its work is validated by the broader global community, reinforcing the external recognition of its academic influence.
The institution's Z-score of 0.238 marks a moderate deviation from the national average of -0.024, suggesting a higher institutional exposure to publishing in questionable outlets than its national counterparts. A high proportion of publications in such journals is a critical alert regarding due diligence in selecting dissemination channels. This Z-score indicates 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 signaling an urgent need for enhanced information literacy to prevent the misallocation of resources to 'predatory' practices.
The institution's Z-score of -0.763 is statistically aligned with the national average of -0.721, reflecting a normal and expected level of large-scale collaboration for its context. This synchrony indicates that the University's authorship practices are consistent with national norms, particularly in disciplines where extensive author lists are legitimate and structural. The data does not suggest an inflation of author lists or a dilution of individual accountability, but rather a standard engagement in collaborative 'Big Science' where appropriate.
The University exhibits exceptional performance in this area, with a Z-score of -1.068 that is even lower than the strong national average of -0.809. This result signifies a total operational silence, with a complete absence of risk signals related to dependency on external partners for impact. A minimal gap confirms that the institution's scientific prestige is structural and sustainable, stemming from genuine internal capacity and intellectual leadership rather than a strategic positioning in collaborations where it does not lead.
With a Z-score of 0.314, the institution demonstrates differentiated management of author productivity, maintaining a rate below the national average of 0.425. This indicates that the University is effectively moderating a risk that appears more common across the country. While high productivity can be legitimate, extreme publication volumes can challenge the limits of meaningful intellectual contribution. The University's controlled rate suggests a healthy balance between quantity and quality, mitigating risks such as coercive authorship or the assignment of credit without real participation.
The institution shows a very low-risk profile with a Z-score of -0.268, contrasting with the national average of -0.010. This low-profile consistency demonstrates that the University avoids the risks of academic endogamy and potential conflicts of interest. By not relying heavily on its own journals, the institution ensures its scientific production undergoes independent external peer review, which enhances global visibility and validates its research through standard competitive channels rather than internal 'fast tracks'.
The institution's Z-score of -0.587 is notably lower than the national average of -0.515, indicating a total operational silence regarding this risk. This excellent result shows an absence of signals related to data fragmentation or 'salami slicing' practices. It suggests that the University's researchers prioritize the publication of coherent, significant studies over artificially inflating productivity by dividing work into minimal publishable units, thereby upholding the integrity of the scientific evidence base.
