| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.078 | -0.062 |
|
Retracted Output
|
-0.512 | -0.050 |
|
Institutional Self-Citation
|
0.283 | 0.045 |
|
Discontinued Journals Output
|
0.273 | -0.024 |
|
Hyperauthored Output
|
-1.306 | -0.721 |
|
Leadership Impact Gap
|
-0.464 | -0.809 |
|
Hyperprolific Authors
|
-0.997 | 0.425 |
|
Institutional Journal Output
|
-0.268 | -0.010 |
|
Redundant Output
|
-0.580 | -0.515 |
Chongqing Jiaotong University demonstrates a robust scientific integrity profile, reflected in an overall risk score of -0.337, which indicates performance superior to the global average. The institution exhibits exceptional strengths in maintaining low-risk research practices, with five of the nine indicators—Retracted Output, Hyper-Authored Output, Hyperprolific Authors, Output in Institutional Journals, and Redundant Output—registering at very low levels. This points to effective internal governance and a strong culture of research quality. However, strategic attention is required for two areas showing moderate risk: Institutional Self-Citation and Output in Discontinued Journals, which suggest potential vulnerabilities in citation patterns and publication channel selection. According to SCImago Institutions Rankings data, the university's research excellence is particularly notable in thematic areas such as Energy, Mathematics, Economics, Econometrics and Finance, and Engineering. While the institution's specific mission statement was not available for this analysis, these identified risks could challenge the universal academic goals of excellence and social responsibility. A high rate of self-citation or publication in questionable journals can create perceptions of academic insularity or a lack of due diligence, contrasting with the pursuit of transparent, globally-validated knowledge. Overall, Chongqing Jiaotong University is in a strong position; by proactively addressing the moderate-risk indicators, it can further align its commendable research integrity with its demonstrated thematic strengths and solidify its global reputation.
The institution's Z-score of -0.078 is statistically aligned with the national average of -0.062, indicating that its level of collaborative affiliations is entirely normal for its context and size. This suggests that the university's engagement in multiple affiliations, which can be a legitimate result of researcher mobility or partnerships, does not present any signals of strategic misuse. The data reflects a standard operational pattern, consistent with national collaborative norms, rather than an attempt to artificially inflate institutional credit through "affiliation shopping."
With a Z-score of -0.512, the institution demonstrates an exceptionally low rate of retracted publications, performing significantly better than the already low-risk national average of -0.050. This absence of risk signals is a strong indicator of robust quality control mechanisms and responsible scientific supervision. Rather than facing issues of recurring malpractice or a lack of methodological rigor, the university's performance suggests that its pre-publication review processes are highly effective, contributing to a culture of integrity and reliability in its scientific record.
The institution's Z-score for this indicator is 0.283, which, while in the medium-risk category, is notably higher than the national average of 0.045. This suggests the university is more prone to high levels of institutional self-citation than its peers across the country. A certain degree of self-citation is natural, but this heightened rate warns of a potential 'echo chamber' where the institution's work may not be receiving sufficient external scrutiny. This dynamic creates a risk of endogamous impact inflation, where academic influence could be perceived as being oversized by internal validation rather than by broader recognition from the global scientific community.
The university shows a moderate deviation from the national trend, with a Z-score of 0.273 in a medium-risk category, compared to the country's low-risk score of -0.024. This indicates a greater institutional sensitivity to publishing in questionable venues. This pattern is a critical alert regarding due diligence in selecting dissemination channels, as a high proportion of output in such journals suggests that research is being channeled through media that may not meet international ethical or quality standards. This exposes the institution to severe reputational risks and points to an urgent need to enhance information literacy among its researchers to avoid wasting resources on 'predatory' or low-quality practices.
The institution exhibits an exemplary Z-score of -1.306, indicating a near-total absence of hyper-authored publications and performing significantly better than the national average of -0.721. This low-profile consistency suggests a healthy and transparent authorship culture. The data confirms that the university's research practices are free from signals of author list inflation or the use of 'honorary' authorships, thereby reinforcing individual accountability and the integrity of its collaborative work.
With a Z-score of -0.464, the institution shows a slight divergence from the national profile, which has a very low-risk score of -0.809. This indicates that while the risk is low, the university displays a slightly greater dependency on external partners for its research impact compared to the national average. This gap suggests that a portion of its scientific prestige may be dependent and exogenous, rather than entirely structural. It invites a strategic reflection on whether its high-impact metrics are consistently derived from its own intellectual leadership or from its positioning in collaborations where it does not lead.
The institution shows a remarkable preventive isolation from national trends, with a Z-score of -0.997 (very low risk) in stark contrast to the country's medium-risk score of 0.425. This demonstrates that the university does not replicate the risk dynamics of hyper-productivity observed elsewhere in its environment. This strong performance indicates a culture that effectively balances quantity and quality, successfully avoiding potential issues such as coercive authorship or the assignment of credit without meaningful intellectual contribution, thereby prioritizing the integrity of the scientific record over inflated metrics.
The university's Z-score of -0.268 places it in the very low-risk category, a stronger position than the national average of -0.010. This near absence of publications in its own journals is a positive sign, indicating that the institution is not reliant on internal channels for dissemination. This practice mitigates the risk of academic endogamy and potential conflicts of interest, demonstrating a clear commitment to seeking independent, external peer review. By doing so, the university ensures its research undergoes standard competitive validation and enhances its global visibility.
The institution demonstrates total operational silence in this area, with a Z-score of -0.580 that is even lower than the country's already very low average of -0.515. This exceptional result indicates a complete absence of signals related to data fragmentation or 'salami slicing.' It strongly suggests a research culture that prioritizes the publication of coherent, significant studies over the artificial inflation of productivity metrics. This commitment to presenting complete work upholds the integrity of the scientific evidence base and respects the academic review system.
