Western Norway University of Applied Sciences

EXECUTIVE SUMMARY AND STRATEGIC VISION

Western Norway University of Applied Sciences (HVL) demonstrates a robust scientific integrity profile, reflected in a very low overall risk score of 0.020. This indicates a solid foundation of responsible research practices. Key institutional strengths are evident in its minimal rates of retracted output, redundant publications, and output in institutional journals, showcasing effective quality control and a commitment to external validation. However, areas requiring strategic attention emerge in authorship and citation patterns, specifically the rates of multiple affiliations, hyper-prolific authors, hyper-authored output, and institutional self-citation, which are elevated compared to national benchmarks. The institution's strong research performance, particularly its Top 10 national rankings in critical fields like Chemistry, Physics and Astronomy, Earth and Planetary Sciences, and Engineering according to SCImago Institutions Rankings data, provides a powerful platform for impact. To fully realize its mission of creating "new knowledge and expertise, anchored internationally," it is crucial to address these integrity risks, as practices suggesting insularity or metric inflation could undermine the credibility and global resonance of its work. By proactively refining its policies on authorship and collaboration, HVL can further solidify its reputation for excellence and ensure its locally-focused solutions are built upon a foundation of unimpeachable scientific rigor.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution presents a Z-score of 0.868, slightly above the national average of 0.802. This indicates that while the practice is common within the country, the university shows a higher exposure to the associated risks than its peers. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this elevated rate warrants a review to ensure that these collaborations are driven by genuine scientific synergy rather than strategic attempts to inflate institutional credit through "affiliation shopping." A proactive verification of affiliation policies can help maintain transparency and ensure credit is assigned appropriately.

Rate of Retracted Output

With a Z-score of -0.371, the institution demonstrates a more prudent profile than the national standard (-0.255). This superior performance suggests that the university's internal processes are managed with exceptional rigor. A low rate of retractions is a positive signal, indicating that quality control mechanisms prior to publication are functioning effectively. This reflects a mature culture of integrity where responsible supervision and methodological soundness are prioritized, minimizing the need for post-publication corrections and reinforcing the reliability of its scientific output.

Rate of Institutional Self-Citation

The institution's Z-score of 0.023 marks a moderate deviation from the national average of -0.192, indicating a greater sensitivity to this risk factor than its peers. While a certain level of self-citation is natural to build upon established research lines, this higher rate can signal a tendency towards scientific isolation or the formation of 'echo chambers.' This value serves as a warning of potential endogamous impact inflation, where the institution's academic influence might be disproportionately validated by internal dynamics rather than by broader recognition from the global scientific community.

Rate of Output in Discontinued Journals

The institution's Z-score of -0.294, while low, represents a slight divergence from the national context, where the score is -0.435. This shows that while the country as a whole has virtually no risk signals in this area, the university exhibits a minor, yet observable, level of activity. Although the risk is minimal, this divergence suggests a need to enhance due diligence in the selection of dissemination channels. It points to a potential vulnerability where a small fraction of research may be channeled through media of questionable quality, highlighting an opportunity to strengthen information literacy and guidance for researchers.

Rate of Hyper-Authored Output

The institution's Z-score for hyper-authored output is 0.816, significantly higher than the national average of 0.220. This suggests the university is more prone to this risk dynamic than its national counterparts. While extensive author lists are legitimate in "Big Science" disciplines, a high rate outside these contexts can indicate author list inflation, which dilutes individual accountability and transparency. This signal calls for an internal review to distinguish between necessary, large-scale collaborations and potential 'honorary' authorship practices that may compromise research integrity.

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

The institution exhibits a Z-score of -0.262, indicating a more robust and self-sufficient impact profile compared to the national average of -0.073. This prudent result suggests that the university's scientific prestige is not overly dependent on external partners but is firmly rooted in its own structural capacity. A low gap signifies a sustainable research model where the institution exercises intellectual leadership in its collaborations, ensuring that its high-impact work is a direct result of its own internal capabilities and expertise.

Rate of Hyperprolific Authors

With a Z-score of 1.222, the institution shows a moderate deviation from the national standard (-0.521), indicating a greater sensitivity to the risks associated with extreme productivity. While high output can reflect leadership, publication volumes at this level can challenge the limits of meaningful intellectual contribution. This indicator alerts to a potential imbalance between quantity and quality, pointing to risks such as coercive authorship or the assignment of credit without substantive participation. It warrants a closer look to ensure that institutional pressures do not prioritize metrics over the integrity of the scientific record.

Rate of Output in Institutional Journals

The institution's Z-score of -0.268 signifies a state of total operational silence in this area, performing even better than the already low national average of -0.242. This complete absence of risk signals demonstrates a strong commitment to external, independent validation for its research. By avoiding reliance on in-house journals, the university effectively sidesteps potential conflicts of interest and academic endogamy, ensuring its scientific production is vetted through standard competitive peer-review processes and achieves global visibility on its own merits.

Rate of Redundant Output

The institution's Z-score of -0.409 demonstrates significant institutional resilience, especially when compared to the national Z-score of 0.052, which indicates a systemic risk. This suggests that the university's internal control mechanisms are effectively mitigating the practice of "salami slicing." By maintaining a low rate of bibliographic overlap, the institution fosters a research culture that values the publication of coherent, significant studies over the artificial inflation of productivity through data fragmentation, thereby protecting the integrity of the scientific evidence it produces.