Chongqing University

EXECUTIVE SUMMARY AND STRATEGIC VISION

Chongqing University presents a robust and well-balanced scientific integrity profile, reflected in an overall risk score of -0.016, which indicates a general alignment with sound research practices. The institution demonstrates significant strengths in areas crucial for sustainable excellence, particularly in its capacity for intellectual leadership, its commitment to publishing complete and impactful research, and its adherence to external validation channels. These strengths provide a solid foundation for its world-class performance in key thematic areas, including top-tier global rankings in Energy, Engineering, Environmental Science, and Mathematics, as documented by the SCImago Institutions Rankings. However, to fully realize its mission of becoming a "first-class comprehensive research-oriented university... with international fame," strategic attention is required for medium-risk indicators such as the rates of hyperprolific authorship, retracted output, and institutional self-citation. These areas, while not critical, could undermine the very "international fame" the university seeks if left unaddressed, as a reputation for excellence is intrinsically linked to unquestionable scientific integrity. By proactively managing these vulnerabilities, Chongqing University can ensure its impressive research output is matched by a globally recognized commitment to the highest ethical standards, securing a lasting and respected leadership position.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The university's Z-score of -0.068 for this indicator is statistically normal and aligns closely with the national average of -0.062. This demonstrates that the institution's affiliation patterns are consistent with the expected context for its size and collaborative environment. While multiple affiliations can sometimes be used to artificially inflate institutional credit, the current low and standard rate at Chongqing University suggests that its collaborative activities, such as dual appointments or partnerships, are legitimate and fall within conventional academic practice without signaling any risk of "affiliation shopping."

Rate of Retracted Output

With a Z-score of 0.108, the university displays a moderate deviation from the national standard, which sits at a low-risk Z-score of -0.050. This suggests a greater institutional sensitivity to the factors leading to retractions compared to its national peers. Retractions are complex events, and while some reflect responsible error correction, a rate notably above the norm can be a symptom of systemic weaknesses in pre-publication quality control. This discrepancy alerts to a potential vulnerability in the institution's integrity culture, indicating that a qualitative review of supervision and methodological rigor may be necessary to prevent recurring malpractice.

Rate of Institutional Self-Citation

The university's Z-score of 0.599 places it in the medium-risk category, a level shared by the national context (Z-score of 0.045). However, the institution's score is significantly higher than the country average, indicating a high exposure to this particular risk. A certain degree of self-citation is natural, but this elevated rate warns of a potential 'echo chamber' effect, where the institution may be validating its own work without sufficient external scrutiny. This pattern signals a risk of endogamous impact inflation, suggesting that the university's perceived academic influence could be disproportionately shaped by internal dynamics rather than by broader recognition from the global scientific community.

Rate of Output in Discontinued Journals

Chongqing University demonstrates a prudent profile with a Z-score of -0.259, which is notably lower and more rigorous than the national average of -0.024. This superior performance indicates that the institution exercises strong due diligence in selecting publication venues for its research. By effectively avoiding discontinued journals, the university minimizes the severe reputational risks associated with channels that fail to meet international ethical or quality standards. This reflects a commendable commitment to information literacy and protects institutional resources from being wasted on low-quality or 'predatory' practices.

Rate of Hyper-Authored Output

The institution exhibits a prudent approach to authorship, with a Z-score of -1.022 that is significantly lower than the national average of -0.721. This indicates that the university manages its authorship practices with more rigor than the national standard. This low rate suggests a healthy distinction between necessary, large-scale collaborations and practices of author list inflation. By maintaining this profile, the institution reinforces a culture of individual accountability and transparency in authorship, effectively mitigating the risks of 'honorary' or political attributions.

Gap between Impact of total output and the impact of output with leadership

This indicator represents a key institutional strength, with a Z-score of -1.353 showing a total absence of risk signals, performing even better than the strong national average of -0.809. A minimal gap indicates that the impact of research led directly by the institution is commensurate with its overall collaborative impact. This demonstrates that the university's scientific prestige is not dependent on external partners but is driven by genuine internal capacity and intellectual leadership. This is a clear sign of sustainable, structural excellence, confirming that its high-impact research is a result of its own core capabilities.

Rate of Hyperprolific Authors

The university's Z-score of 1.562 is in the medium-risk category, which is consistent with the national pattern (Z-score of 0.425). However, the institution's score is substantially higher, signaling a high exposure to the risks associated with extreme individual productivity. While high output can reflect leadership, publication volumes at this level often challenge the plausible limits of meaningful intellectual contribution. This elevated indicator serves as an alert for potential imbalances between quantity and quality, pointing to risks such as coercive authorship or the assignment of credit without real participation—dynamics that prioritize metrics over the integrity of the scientific record.

Rate of Output in Institutional Journals

With a Z-score of -0.268, the university operates at a very low-risk level, demonstrating a stronger position than the low-risk national average of -0.010. This absence of risk signals is consistent with best practices and shows a clear commitment to external, independent validation. By avoiding over-reliance on its own journals, the institution effectively mitigates the risks of academic endogamy and potential conflicts of interest. This practice ensures its scientific production undergoes standard competitive peer review, thereby maximizing its global visibility and credibility.

Rate of Redundant Output

The university demonstrates exceptional performance in this area, with a Z-score of -0.610 indicating a total operational silence on this risk, surpassing the already strong national average of -0.515. This result points to an institutional culture that prioritizes the communication of significant, new knowledge over artificially inflating publication metrics. It strongly suggests that the practice of 'salami slicing'—dividing a single study into multiple minimal units—is not prevalent, thereby upholding the integrity of the scientific evidence base and respecting the resources of the peer-review system.