Hankuk University of Foreign Studies

EXECUTIVE SUMMARY AND STRATEGIC VISION

Hankuk University of Foreign Studies (HUFS) presents a robust scientific integrity profile, with an overall risk score of -0.421, indicating performance that is stronger than the global average. The institution's primary strengths lie in its exceptionally low rates of institutional self-citation, multiple affiliations, hyperprolific authorship, and redundant output, which collectively signal a culture of transparency and external validation. However, a medium-risk signal in the rate of retracted output emerges as a key area for strategic attention. According to SCImago Institutions Rankings data, HUFS demonstrates significant national competitiveness in thematic areas such as Engineering (ranked 15th in South Korea), Economics, Econometrics and Finance (15th), and Arts and Humanities (23rd). This academic excellence aligns with its mission to cultivate "enlightened citizens with a global perspective." Nevertheless, the identified vulnerability in publication quality control could challenge this mission, as scientific integrity is the bedrock of enlightenment and professional creativity. By addressing this specific risk, HUFS can further solidify its reputation and ensure its contributions to the "fusion of the world’s cultures" are both impactful and unimpeachable.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution's Z-score of -1.363 is significantly lower than the national average of -0.886. This demonstrates an exceptional absence of risk signals, even when compared to the already low national standard. While multiple affiliations can be legitimate, disproportionately high rates can signal attempts to inflate institutional credit. The university's extremely low score indicates total operational silence in this area, suggesting that researcher affiliations are managed with exemplary clarity and are not being used for strategic inflation, reinforcing a culture of transparent collaboration.

Rate of Retracted Output

With a Z-score of 0.004, the institution shows a moderate deviation from the national average of -0.049. This suggests a greater sensitivity to risk factors than its peers in South Korea. Retractions are complex events, and while some reflect responsible error correction, a medium-risk score suggests that pre-publication quality control mechanisms may be facing systemic challenges. This rate, being notably higher than the national standard, serves as an alert to a potential vulnerability in the institution's integrity culture, indicating that possible recurring malpractice or a lack of methodological rigor may require immediate qualitative verification by management.

Rate of Institutional Self-Citation

The institution's Z-score of -1.028 is markedly lower than the country's Z-score of -0.393. This demonstrates a low-profile consistency, where the complete absence of risk signals aligns with the low-risk national environment. A certain level of self-citation is natural, reflecting the continuity of research lines. However, HUFS's minimal rate is a strong positive indicator, confirming that it avoids scientific isolation or 'echo chambers' and does not inflate its impact through endogamous practices. This ensures its academic influence is built on broad recognition from the global community, not just internal validation.

Rate of Output in Discontinued Journals

The institution's Z-score of -0.100, while in the low-risk category, is slightly higher than the national average of -0.217. This points to an incipient vulnerability, as the center shows signals that warrant review before they can escalate. A high proportion of output in such journals can be a critical alert regarding due diligence in selecting dissemination channels. This minor signal suggests a need to reinforce information literacy among researchers to ensure institutional resources are not inadvertently channeled towards 'predatory' or low-quality publications, which could pose future reputational risks.

Rate of Hyper-Authored Output

With a Z-score of -1.008, the institution maintains a prudent profile that is significantly more rigorous than the national standard of -0.228. This score indicates robust control over authorship practices. While extensive author lists are legitimate in 'Big Science,' their appearance elsewhere can signal author list inflation. The university's very low rate is a positive sign that it effectively distinguishes between necessary massive collaboration and potentially problematic 'honorary' authorship, thereby reinforcing individual accountability and transparency in its research output.

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

The institution's Z-score of -0.054, though low, is higher than the national average of -0.320, revealing an incipient vulnerability. This signal warrants review, as a widening positive gap can suggest that scientific prestige is overly dependent on external partners rather than being structurally generated from within. It invites reflection on whether the institution's excellence metrics result from its own internal capacity and intellectual leadership or from a strategic positioning in collaborations where it may not be driving the research agenda, posing a potential risk to long-term scientific sustainability.

Rate of Hyperprolific Authors

The institution's Z-score of -0.983 is far below the national average of -0.178. This near-total absence of hyperprolific authors demonstrates a low-profile consistency that aligns with a healthy national environment. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution and may point to risks like coercive authorship. The university's very low score is a strong indicator of a balanced academic culture that prioritizes quality over sheer quantity, thereby protecting the integrity of its scientific record.

Rate of Output in Institutional Journals

The institution's Z-score of -0.268 shows integrity synchrony with the national context, as it is nearly identical to the country's average of -0.252. This reflects a total alignment with an environment of maximum scientific security in this area. Excessive dependence on in-house journals can raise conflicts of interest and lead to academic endogamy. The university's very low rate indicates that its scientific production consistently undergoes independent external peer review, ensuring global visibility and avoiding the use of internal channels as 'fast tracks' for publication.

Rate of Redundant Output

With a Z-score of -0.726, the institution's rate of redundant output is significantly lower than the national average of -0.379. This low-profile consistency, where the absence of risk signals is even more pronounced than the national standard, points to robust and ethical research practices. It indicates that researchers are not artificially inflating their productivity by fragmenting studies into 'minimal publishable units,' a practice known as 'salami slicing.' This commitment to publishing significant new knowledge rather than prioritizing volume strengthens the integrity of the scientific evidence produced by the institution.