| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-1.369 | -0.886 |
|
Retracted Output
|
-0.559 | -0.049 |
|
Institutional Self-Citation
|
-0.240 | -0.393 |
|
Discontinued Journals Output
|
0.043 | -0.217 |
|
Hyperauthored Output
|
-0.627 | -0.228 |
|
Leadership Impact Gap
|
-0.402 | -0.320 |
|
Hyperprolific Authors
|
-1.332 | -0.178 |
|
Institutional Journal Output
|
-0.268 | -0.252 |
|
Redundant Output
|
0.101 | -0.379 |
Chosun University presents a robust scientific integrity profile, reflected in its overall Z-score of -0.515. The institution demonstrates significant strengths in maintaining very low-risk levels for multiple affiliations, retracted output, hyperprolific authors, and output in its own journals, indicating strong internal governance. However, areas requiring strategic attention have been identified, specifically a medium-risk exposure to publishing in discontinued journals and practices related to redundant output. These vulnerabilities contrast with the university's notable academic strengths, as evidenced by its high national rankings in Dentistry, Energy, Mathematics, and Computer Science according to SCImago Institutions Rankings data. To fully align with its mission of contributing to national welfare through "intensive academic research," it is crucial to address these integrity risks, as they can undermine the credibility and impact of its scientific contributions. By reinforcing due diligence in publication channels and promoting research that prioritizes substantive advancement over volume, Chosun University can further solidify its reputation for excellence and public service.
With an institutional Z-score of -1.369 compared to the national average of -0.886, the analysis shows a complete absence of risk signals in this area. The university's performance exceeds even the very low national benchmark, indicating total operational silence and suggesting that institutional affiliations are managed with exceptional clarity and transparency. While multiple affiliations can be a legitimate result of researcher mobility or partnerships, the university's extremely low rate confirms that there are no indicators of strategic attempts to inflate institutional credit or engage in “affiliation shopping,” reinforcing a culture of straightforward academic collaboration.
The institution's Z-score of -0.559 for retracted output is situated within a national context with a Z-score of -0.049. This demonstrates a low-profile consistency, where the absence of risk signals at the university aligns with the low-risk national standard, suggesting that its pre-publication quality control mechanisms are robust and effective. While some retractions can signify responsible supervision through the correction of honest errors, the university's minimal rate indicates that systemic failures or recurring malpractice are not a concern, reflecting a strong institutional integrity culture.
The university's Z-score of -0.240 for institutional self-citation is slightly higher than the national average of -0.393. Although both scores fall within a low-risk band, this difference points to an incipient vulnerability that warrants observation. A certain level of self-citation is natural and reflects the continuity of established research lines. However, this slight elevation could signal the early formation of 'echo chambers' where work is validated internally more often than by the broader scientific community. Monitoring this trend is advisable to ensure that the institution's academic influence is driven by global recognition rather than being disproportionately shaped by internal dynamics.
The institution exhibits a moderate deviation from the national norm, with a Z-score of 0.043 (medium risk) while the country average remains at -0.217 (low risk). This suggests a greater sensitivity to this risk factor than its peers. A high proportion of output in such journals constitutes 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 the institution to reputational risks and signaling an urgent need for enhanced information literacy to avoid 'predatory' practices.
Chosun University demonstrates a prudent profile regarding hyper-authored publications, with a Z-score of -0.627 that is significantly lower than the national standard of -0.228. This indicates that the institution manages its authorship practices with more rigor than its peers. While extensive author lists are legitimate in 'Big Science' contexts, the university's low rate suggests a healthy culture that effectively distinguishes between necessary massive collaboration and the risk of 'honorary' or political authorship, thereby promoting individual accountability and transparency.
The institution maintains a prudent profile in managing the gap between its overall research impact and the impact of work where it holds leadership, with a Z-score of -0.402 compared to the national average of -0.320. This indicates more rigorous management than the national standard. A wide positive gap can signal a risk of dependency, where prestige is derived from collaborations rather than internal capacity. The university's controlled, low-risk score suggests that its scientific prestige is well-balanced and not overly reliant on external partners, reflecting a sustainable model where its own intellectual leadership contributes meaningfully to its impact.
With a Z-score of -1.332 against a national average of -0.178, the university's rate of hyperprolific authors is exceptionally low. This low-profile consistency with a national context that already shows minimal risk demonstrates robust oversight of publication practices. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution and may signal issues like coercive authorship. The near-absence of this phenomenon at Chosun University indicates a healthy balance between quantity and quality, reinforcing the integrity of its scientific record.
The institution's Z-score of -0.268 for publications in its own journals is in perfect synchrony with the national environment's Z-score of -0.252, with both operating at a very low-risk level. This total alignment reflects a shared commitment to maximum scientific security. While in-house journals can be valuable for local dissemination, excessive dependence on them raises conflict-of-interest concerns. The university's minimal use of these channels demonstrates that its scientific production overwhelmingly undergoes independent external peer review, ensuring global visibility and avoiding the risk of academic endogamy.
A moderate deviation is observed in the rate of redundant output, with the institution showing a medium-risk Z-score of 0.101 compared to the low-risk national average of -0.379. This indicates a greater sensitivity to this particular risk factor. Massive and recurring bibliographic overlap between publications often indicates data fragmentation or 'salami slicing'—the practice of dividing a coherent study into minimal publishable units to artificially inflate productivity. This elevated value serves as an alert that some research may be prioritizing volume over significant new knowledge, a practice that can distort scientific evidence and should be reviewed.
