| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
0.170 | 1.104 |
|
Retracted Output
|
-0.324 | -0.184 |
|
Institutional Self-Citation
|
-1.040 | 0.152 |
|
Discontinued Journals Output
|
-0.386 | -0.219 |
|
Hyperauthored Output
|
-0.290 | 0.160 |
|
Leadership Impact Gap
|
1.057 | 0.671 |
|
Hyperprolific Authors
|
-1.413 | -0.684 |
|
Institutional Journal Output
|
-0.268 | 0.934 |
|
Redundant Output
|
0.260 | -0.068 |
Universidad de los Andes, Chile, demonstrates a robust scientific integrity profile, with an overall risk score of -0.326 that indicates a performance generally superior to the national standard. The institution exhibits exceptional strengths in areas critical to research ethics, showing virtually no risk signals related to institutional self-citation, hyperprolific authorship, or publication in institutional or discontinued journals. These results underscore a culture committed to external validation and quality over quantity. The university's research excellence is further reflected in its strong national positioning according to SCImago Institutions Rankings data, particularly in high-impact fields such as Dentistry (ranked 2nd in Chile), and Biochemistry, Genetics and Molecular Biology, Computer Science, and Engineering (all ranked 3rd in Chile). However, moderate risks in redundant output (salami slicing) and a dependency on external collaborations for impact (Ni_difference) present strategic challenges. These vulnerabilities could potentially undermine the institutional mission of promoting "work well done" and the profound "desire to serve society," as they suggest a focus on metric volume over substantive knowledge creation and a need to bolster internal intellectual leadership. To fully align its operational practices with its aspirational mission, the institution is encouraged to leverage this report as a strategic tool to address these specific areas, thereby solidifying its position as a leader in both academic excellence and scientific integrity.
The institution presents a moderate rate of multiple affiliations with a Z-score of 0.170, which, while indicating some risk activity, reflects a more controlled environment compared to the national average of 1.104. This suggests a differentiated management approach where the university successfully moderates a risk that is more pronounced systemically across the country. While multiple affiliations can be a legitimate outcome of collaboration, disproportionately high rates can signal strategic attempts to inflate institutional credit. The university's ability to maintain a lower rate than its national peers indicates a healthier, more transparent handling of collaborative attributions, reducing the risk of "affiliation shopping."
With a Z-score of -0.324, the institution demonstrates a prudent profile regarding retracted publications, performing even more rigorously than the low-risk national standard (-0.184). Retractions are complex events, and a low rate is indicative of responsible supervision and effective quality control. This superior performance suggests that the university's pre-publication review mechanisms are highly effective at identifying and correcting potential errors, reinforcing a culture of methodological rigor and protecting the integrity of its scientific record.
The institution exhibits an exceptionally low rate of self-citation (Z-score: -1.040), a clear point of preventive isolation from the moderate-risk dynamics observed nationally (Z-score: 0.152). A certain level of self-citation is natural, but the national trend points towards a risk of creating 'echo chambers.' In contrast, the university's near-total absence of this practice demonstrates a strong commitment to external validation and integration into the global scientific community. This ensures that its academic influence is built on broad, independent recognition rather than being inflated by internal dynamics.
The university shows an excellent record in its choice of publication venues, with a very low Z-score of -0.386 for output in discontinued journals, which is consistent with and even improves upon the low-risk national average (-0.219). This absence of risk signals confirms that the institution exercises strong due diligence in selecting dissemination channels. This practice is crucial for avoiding reputational damage and ensuring that research is not channeled through media lacking international ethical or quality standards, thereby preventing the waste of resources on predatory or low-quality outlets.
Displaying a low Z-score of -0.290, the institution demonstrates institutional resilience against the moderate national trend toward hyper-authorship (Z-score: 0.160). This suggests that internal control mechanisms are effectively mitigating a systemic risk present in the wider environment. While extensive author lists are legitimate in 'Big Science,' their appearance elsewhere can signal author list inflation. The university's controlled rate indicates a culture that values transparency and individual accountability, successfully distinguishing necessary massive collaboration from potentially dilutive 'honorary' authorship practices.
The institution shows a high exposure to dependency risk, with a Z-score of 1.057 in the gap between its total impact and the impact of its led research, a figure notably higher than the national average of 0.671. This wide positive gap signals a potential sustainability risk, suggesting that a significant portion of the university's scientific prestige is dependent and exogenous, rather than structural. It invites a critical reflection on whether its high-impact metrics stem from genuine internal capacity or from strategic positioning in collaborations where it does not exercise primary intellectual leadership, highlighting a need to strengthen endogenous research capabilities.
With a Z-score of -1.413, the institution shows a near-total absence of hyperprolific authorship, a result that is highly consistent with, and significantly stronger than, the already low-risk national profile (-0.684). This lack of extreme individual publication volumes indicates a healthy academic environment where quality is prioritized over quantity. It suggests the institution effectively discourages practices such as coercive authorship or 'salami slicing,' ensuring that authorship reflects meaningful intellectual contribution and safeguarding the integrity of its scientific output.
The institution demonstrates a clear case of preventive isolation from national trends, with a very low Z-score of -0.268 for publications in its own journals, in stark contrast to the moderate-risk national average of 0.934. Excessive dependence on in-house journals can raise conflicts of interest and lead to academic endogamy. The university's avoidance of this practice signals a robust commitment to independent, external peer review and global standards. This ensures its scientific production is validated through competitive international channels, enhancing its credibility and global visibility.
The institution's rate of redundant output presents a moderate deviation from the national standard, with a Z-score of 0.260 compared to the country's low-risk score of -0.068. This indicates a greater sensitivity to risk factors than its peers. A high value in this indicator alerts to the potential practice of 'salami slicing,' where a coherent study is fragmented into minimal publishable units to artificially inflate productivity. This pattern warrants review, as it can distort the available scientific evidence and prioritizes volume over the generation of significant new knowledge.
