Gachon University

EXECUTIVE SUMMARY AND STRATEGIC VISION

Gachon University presents a robust scientific integrity profile, reflected in an overall risk score of -0.445, which indicates a performance significantly superior to the global average. The institution demonstrates exceptional strengths in maintaining very low rates of multiple affiliations, retracted output, and redundant publications, consistently outperforming national benchmarks and signaling a culture of rigorous operational control. This solid foundation is only contrasted by a single point of vulnerability: a medium-risk rate of publication in discontinued journals, which deviates from the national trend and requires strategic attention. This strong integrity framework supports the university's academic excellence, particularly in its nationally prominent areas such as Earth and Planetary Sciences (ranked 4th in South Korea), Psychology (6th), Arts and Humanities (7th), and Computer Science (9th), according to SCImago Institutions Rankings data. While any institutional mission is fundamentally based on values of excellence and social responsibility, the identified risk of using low-quality publication channels directly threatens this commitment by potentially devaluing research contributions and damaging reputational capital. The university is therefore in an excellent position to leverage its overall strong integrity culture to address this specific issue, thereby ensuring its research practices fully align with its high academic standing and long-term strategic goals.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

With a Z-score of -1.312, Gachon University demonstrates a complete absence of risk signals related to multiple affiliations, performing even more rigorously than the already low-risk national average of -0.886. This operational silence indicates that the institution's affiliation practices are exceptionally clear and well-managed. The data suggests no evidence of strategic attempts to inflate institutional credit or "affiliation shopping," reinforcing a transparent and straightforward approach to academic collaboration and researcher representation.

Rate of Retracted Output

The institution's Z-score of -0.512 for retracted output is firmly in the very low-risk category, contrasting with the national average of -0.049, which sits at a low-risk level. This favorable comparison suggests that the university's quality control and supervision mechanisms are highly effective and consistent with a secure national environment. The absence of significant retraction signals indicates that potential methodological errors are likely identified and corrected prior to publication, reflecting a strong institutional integrity culture and a commitment to producing reliable scientific work.

Rate of Institutional Self-Citation

Gachon University's Z-score for institutional self-citation is -0.398, a figure that is statistically indistinguishable from the national average of -0.393. This alignment indicates a normal and expected level of risk for an institution of its context and size. The rate of self-citation is healthy, reflecting the natural continuity of established research lines without suggesting the presence of concerning scientific isolation or 'echo chambers.' This balance demonstrates that the institution's work is validated through sufficient external scrutiny, avoiding the risk of endogamous impact inflation.

Rate of Output in Discontinued Journals

The university shows a moderate deviation from the national norm in this area, with a Z-score of 0.023 (medium risk) compared to the country's low-risk average of -0.217. This disparity highlights a greater institutional sensitivity to this risk factor and constitutes a critical alert regarding due diligence in selecting dissemination channels. A significant portion of scientific production may be channeled through media that do not meet international ethical or quality standards. This practice exposes the institution to severe reputational risks and suggests an urgent need to enhance information literacy among researchers to avoid wasting resources on 'predatory' or low-quality journals.

Rate of Hyper-Authored Output

With a Z-score of -0.615, the institution exhibits a prudent profile in hyper-authored output, managing its processes with more rigor than the national standard (-0.228). This lower-than-average rate indicates that the university effectively distinguishes between necessary massive collaboration, typical in "Big Science," and practices that could signal author list inflation. The data suggests a culture where individual accountability and transparency in authorship are well-maintained, minimizing the risk of 'honorary' or political attributions.

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

The university demonstrates a prudent profile with a Z-score of -0.509, indicating a smaller gap and thus a more robust internal research capacity compared to the national average of -0.320. This result suggests that the institution's scientific prestige is not overly dependent on external partners for impact. Instead, its excellence metrics appear to result from genuine internal capacity and intellectual leadership, mitigating the sustainability risks associated with relying on collaborations where the institution does not lead.

Rate of Hyperprolific Authors

Gachon University maintains a prudent profile regarding hyperprolific authors, with a Z-score of -0.302 that is notably lower than the national average of -0.178. This indicates that the institution manages its research environment with more rigor than its national peers, effectively mitigating the risks associated with extreme publication volumes. The data suggests a healthy balance between quantity and quality, with a low probability of practices such as coercive authorship or the assignment of credit without meaningful intellectual contribution.

Rate of Output in Institutional Journals

The institution's Z-score of -0.268 is almost identical to the national average of -0.252, placing both in the very low-risk category. This perfect synchrony reflects a total alignment with an environment of maximum scientific security in this domain. By not depending on its own journals for publication, the university effectively avoids potential conflicts of interest and the risks of academic endogamy, ensuring its scientific production undergoes independent external peer review and achieves global visibility through standard competitive validation.

Rate of Redundant Output

With a Z-score of -0.625, the university shows a near-total absence of redundant output, a figure that is significantly better than the low-risk national average of -0.379. This low-profile consistency demonstrates robust editorial standards and a research culture that prioritizes substantive contributions over volume. The data confirms that the institution is not engaging in 'salami slicing' or the artificial fragmentation of studies, thereby upholding the integrity of the scientific record and contributing significant new knowledge.