Sungkyunkwan University

EXECUTIVE SUMMARY AND STRATEGIC VISION

Sungkyunkwan University presents a robust scientific integrity profile, with an overall risk score of -0.114 indicating performance that is slightly better than the global average. The institution demonstrates significant strengths in maintaining very low-risk levels for output in discontinued journals, institutional journals, and redundant publications, suggesting strong governance in publication ethics and channel selection. Key areas of excellence, according to SCImago Institutions Rankings data, include top-tier national rankings in Economics, Econometrics and Finance (3rd), Medicine (4th), Psychology (4th), and Arts and Humanities (5th). However, the analysis reveals moderate vulnerabilities related to hyper-authored output and the presence of hyperprolific authors, which moderately deviate from the national standard. While the institution's specific mission statement was not available for this analysis, these findings hold significant implications for any HEI committed to research excellence and social responsibility. The identified authorship-related risks could, if left unaddressed, challenge the principles of transparency and meritocracy essential to a culture of excellence. To secure its prestigious academic standing, it is recommended that the university leverage its solid integrity foundation to proactively review and reinforce its authorship policies, ensuring its quantitative productivity aligns seamlessly with the highest standards of qualitative contribution.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The university shows a low but noticeable rate of multiple affiliations (Z-score: -0.399), which represents a slight divergence from the national context where such practices are almost non-existent (Z-score: -0.886). This suggests the emergence of risk signals at the institution that are not yet present in the broader national system. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this slight uptick warrants observation to ensure it does not evolve into strategic attempts to inflate institutional credit or “affiliation shopping,” which could compromise the transparency of its collaborative footprint.

Rate of Retracted Output

With a Z-score of -0.118, the university demonstrates a prudent profile in managing its retracted output, performing with more rigor than the national standard (Z-score: -0.049). This lower-than-average rate suggests that the institution's quality control and supervision mechanisms are functioning effectively. Retractions are complex events, but a controlled rate indicates a healthy scientific culture where potential errors are managed proactively, reinforcing the integrity of its research record and demonstrating responsible stewardship of scientific knowledge.

Rate of Institutional Self-Citation

The university's rate of institutional self-citation (Z-score: -0.375) is statistically normal and fully aligned with the national average (Z-score: -0.393). This indicates that the level of internal citation reflects a natural and expected continuity of its established research lines, consistent with its context and size. The current rate does not signal the presence of concerning scientific isolation or 'echo chambers,' showing a healthy balance between internal consolidation and external validation by the global scientific community.

Rate of Output in Discontinued Journals

The institution exhibits a very low rate of publication in discontinued journals (Z-score: -0.338), a positive signal that is consistent with the low-risk national standard (Z-score: -0.217). This absence of risk demonstrates strong due diligence in selecting publication venues. It confirms that the university's researchers are effectively avoiding channels that fail to meet international ethical or quality standards, thereby protecting the institution from reputational damage and ensuring that research efforts are channeled toward credible and impactful outlets.

Rate of Hyper-Authored Output

A moderate risk is detected in the rate of hyper-authored output, where the university's Z-score of 0.672 deviates significantly from the national average of -0.228. This suggests the institution is more sensitive to factors that can lead to inflated author lists. When this pattern appears outside 'Big Science' contexts, it can indicate author list inflation, diluting individual accountability and transparency. This indicator serves as a signal to distinguish between necessary massive collaboration and 'honorary' or political authorship practices, ensuring that credit is assigned transparently and justifiably.

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

The university shows an incipient vulnerability regarding the impact of its research leadership, with a Z-score of -0.068 that is higher than the national average of -0.320. While the gap is still low, this trend warrants review. A widening positive gap—where global impact is high but the impact of institution-led research is low—can signal a dependency on external partners for prestige. This invites reflection on whether the institution's excellence metrics are built on its own structural capacity or on strategic positioning in collaborations where it does not exercise primary intellectual leadership, a potential risk to long-term scientific sustainability.

Rate of Hyperprolific Authors

The university displays a medium-risk signal for hyperprolific authors, with a Z-score of 0.764 that shows a moderate deviation from the national benchmark (Z-score: -0.178). This indicates a greater sensitivity to practices that inflate individual publication counts. Extreme individual publication volumes often challenge the limits of human capacity for meaningful intellectual contribution. This alert points to potential imbalances between quantity and quality, highlighting risks such as coercive authorship or the assignment of authorship without real participation—dynamics that prioritize metrics over the integrity of the scientific record.

Rate of Output in Institutional Journals

The university demonstrates total alignment with its national environment in maintaining a very low rate of publication in its own journals (Z-score: -0.268, compared to the country's -0.252). This integrity synchrony reflects an environment of maximum scientific security, where potential conflicts of interest are effectively avoided. By not over-relying on in-house journals, the institution ensures its research undergoes independent external peer review, reinforcing its global visibility and validating its scientific output through standard competitive channels.

Rate of Redundant Output

With a very low Z-score of -0.652 for redundant output, the institution shows an exemplary absence of risk signals, a profile consistent with the low-risk national context (Z-score: -0.379). This indicates that the practice of 'salami slicing'—artificially inflating productivity by fragmenting a coherent study into minimal publishable units—is not a concern. The university's output demonstrates a commitment to publishing significant, coherent new knowledge rather than prioritizing volume, thereby strengthening the scientific record and respecting the integrity of the research process.