| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
0.141 | -0.062 |
|
Retracted Output
|
-0.221 | -0.050 |
|
Institutional Self-Citation
|
0.380 | 0.045 |
|
Discontinued Journals Output
|
-0.186 | -0.024 |
|
Hyperauthored Output
|
-0.255 | -0.721 |
|
Leadership Impact Gap
|
-0.693 | -0.809 |
|
Hyperprolific Authors
|
-0.145 | 0.425 |
|
Institutional Journal Output
|
-0.268 | -0.010 |
|
Redundant Output
|
-0.659 | -0.515 |
Yunnan University presents a robust scientific integrity profile, reflected in an overall score of -0.192, indicating performance aligned with global standards. The institution demonstrates significant strengths in maintaining a very low risk of redundant output and publication in institutional journals, alongside commendable control over retracted publications and hyperprolific authorship, particularly when compared to national trends. However, areas requiring strategic attention have been identified, specifically a moderate risk in the rates of multiple affiliations and institutional self-citation, which exceed national averages. These vulnerabilities contrast with the university's strong academic positioning, as evidenced by its SCImago Institutions Rankings, particularly in key areas such as Arts and Humanities, Computer Science, and Pharmacology, Toxicology and Pharmaceutics. While the institution's specific mission was not localized for this report, any pursuit of academic excellence and social responsibility is best served by addressing these integrity risks. A perception of inflated credit or insular research dynamics could undermine its reputation. By leveraging its clear strengths and proactively managing its vulnerabilities, Yunnan University can further solidify its standing as a leading institution committed to transparent, high-impact research.
The university shows a greater sensitivity to risk factors related to author affiliations than its national peers, with its Z-score of 0.141 representing a moderate deviation from the country's average of -0.062. This suggests that the institution's patterns of co-authorship and affiliation differ from the national norm. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this elevated rate signals a need to ensure that all affiliations are transparent and justified. A disproportionately high rate can be interpreted as a strategic attempt to inflate institutional credit or as "affiliation shopping," which could obscure the true origin of research contributions and warrants a review of internal guidelines.
With a Z-score of -0.221, significantly lower than the national average of -0.050, the institution demonstrates a prudent and rigorous approach to research quality. This favorable comparison suggests that its internal processes for ensuring methodological soundness are more robust than the national standard. A low rate of retractions is a positive sign, indicating that quality control mechanisms prior to publication are functioning effectively. This performance reinforces the institution's commitment to a culture of integrity, suggesting that potential errors are caught and corrected before they can lead to systemic failures or damage the scientific record.
The university is more prone to elevated levels of institutional self-citation than the national average, as shown by its Z-score of 0.380 compared to the country's 0.045. This high exposure to risk warrants strategic attention. While a certain degree of self-citation reflects the natural progression of established research lines, disproportionately high rates can signal concerning scientific isolation or "echo chambers." This indicator warns of a potential for endogamous impact inflation, where the institution's academic influence might be amplified by internal dynamics rather than validated by the broader recognition of the global scientific community.
The institution exhibits a prudent profile in its selection of publication venues, managing this risk with greater diligence than the national standard. Its Z-score of -0.186 is markedly better than the country's average of -0.024, reflecting a strong commitment to publishing in reputable journals. This low incidence indicates that researchers are successfully conducting due diligence and avoiding channels that fail to meet international ethical or quality standards. Such careful selection protects the institution from severe reputational risks and ensures that research efforts are channeled into valuable, recognized outlets rather than being wasted on 'predatory' or low-quality practices.
While remaining within a low-risk threshold, the institution displays signals in hyper-authorship that suggest an incipient vulnerability. The university's Z-score of -0.255, though low, is notably higher than the national average of -0.721, indicating a pattern that warrants review before it escalates. This indicator serves as a signal to proactively ensure a clear distinction between necessary massive collaboration, which is legitimate in 'Big Science' fields, and potential 'honorary' or political authorship practices. The latter can dilute individual accountability and transparency, and monitoring this trend is key to maintaining clear attribution of credit.
The institution shows a slight divergence from the national trend, with minor signals of risk in an area where the country as a whole shows virtually none. The Z-score of -0.693, compared to the country's very low -0.809, points to a small but measurable gap between the impact of its overall output and the impact of research led by its own authors. This suggests a minor but present risk of dependency, where scientific prestige may be partially reliant on external partners rather than being fully generated by structural, internal capacity. It invites a strategic reflection on strengthening intellectual leadership in collaborative projects to ensure long-term sustainability of its research impact.
The university demonstrates notable institutional resilience by effectively mitigating a risk that is more pronounced at the national level. Its low Z-score of -0.145 contrasts sharply with the country's medium-risk score of 0.425, suggesting that its internal control mechanisms are successfully curbing extreme publication volumes. This performance indicates a healthy balance between quantity and quality, effectively preventing risks such as coercive authorship or the assignment of credit without meaningful participation. By managing this, the institution upholds the integrity of its scientific record, prioritizing significant contributions over sheer metrics.
The institution maintains a very low-risk profile regarding publication in its own journals, showing an absence of risk signals that aligns with the national standard of prioritizing external review. The Z-score of -0.268 is well below the country's low-risk score of -0.010, confirming a commitment to avoiding academic endogamy. This practice demonstrates that the university's scientific production is overwhelmingly directed toward external, independent peer-review processes. This approach not only enhances global visibility but also ensures that its research is validated against competitive international standards, free from potential conflicts of interest.
In the area of redundant publications, the institution exhibits total operational silence, with a risk-free profile that is even stronger than the national average. Its Z-score of -0.659 is significantly lower than the country's already very low score of -0.515. This exceptional result points to a robust institutional culture that values substantive scientific advancement over the artificial inflation of productivity. It indicates that researchers are not engaging in 'salami slicing'—the practice of fragmenting a single study into multiple minimal publications—thereby upholding the integrity of the scientific record and contributing meaningfully to cumulative knowledge.
