Blekinge Institute of Technology

EXECUTIVE SUMMARY AND STRATEGIC VISION

Blekinge Institute of Technology (BTH) demonstrates a robust scientific integrity profile, reflected in an overall risk score of -0.333, which indicates a performance superior to the global average. The institution's primary strengths lie in its capacity for intellectual leadership and responsible authorship practices, showing a significant positive deviation from national trends in these areas. This is particularly evident in the very low risk associated with impact dependency and hyper-authorship. However, areas requiring strategic attention have been identified, notably a medium risk in the Rate of Redundant Output (Salami Slicing) and an incipient vulnerability in Institutional Self-Citation. These results are contextualized by BTH's strong academic positioning within Sweden, as evidenced by SCImago Institutions Rankings data, particularly in Mathematics (ranked 14th), Computer Science (19th), Engineering (19th), and Business, Management and Accounting (25th). While the institution's overall performance aligns well with its mission to foster "quality and collaboration," the identified risks, such as redundant publication, could undermine the commitment to quality by prioritizing volume over substance. To fully realize its mission, BTH is encouraged to address these specific vulnerabilities, thereby reinforcing its commitment to sustainable societal contribution through research of the highest integrity.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution presents a Z-score of 0.609, which is notably lower than the national average of 1.550. Although both the institution and the country operate within a medium-risk context for this indicator, BTH demonstrates more effective management and moderation of the risks that appear to be more common across Sweden. This suggests that while multiple affiliations are a feature of the national research landscape, BTH has mechanisms in place that likely reduce the incidence of strategic "affiliation shopping" or other practices aimed at artificially inflating institutional credit, thereby maintaining a more controlled and transparent approach to academic collaboration.

Rate of Retracted Output

With a Z-score of -0.193, the institution shows a lower risk signal compared to the national average of -0.138. This prudent profile indicates that BTH manages its pre-publication processes with greater rigor than the national standard. Retractions are complex events, but a consistently low rate suggests that the institution's quality control and supervision mechanisms are effective in preventing the systemic failures or recurring malpractice that can lead to a high volume of withdrawn publications. This performance reflects a healthy integrity culture where methodological rigor is prioritized before research is disseminated.

Rate of Institutional Self-Citation

The institution's Z-score of -0.195, while within a low-risk band, is slightly higher than the country average of -0.328, signaling an incipient vulnerability. This suggests that BTH's research, while not isolated, shows a marginally greater tendency toward internal validation than its national peers. A certain level of self-citation is natural, reflecting ongoing research lines, but this slight elevation warrants review to ensure it does not evolve into a scientific 'echo chamber.' Monitoring this trend is crucial to prevent the risk of endogamous impact inflation, where academic influence might become oversized by internal dynamics rather than broader recognition from the global scientific community.

Rate of Output in Discontinued Journals

The institution's Z-score of -0.338 is slightly higher than the national average of -0.472, though both are in the very low-risk category. This minimal signal can be interpreted as residual noise in an otherwise secure environment. While the risk is negligible, it indicates that BTH is fractionally more likely than its national peers to have publications in journals that cease operation. A high proportion of output in such journals would be a critical alert regarding due diligence, but at this very low level, it simply serves as a reminder of the importance of continuous vigilance in selecting high-quality, stable dissemination channels to avoid reputational risk.

Rate of Hyper-Authored Output

With a Z-score of -0.997, the institution exhibits a low risk level, contrasting sharply with the medium-risk national average of 0.597. This demonstrates significant institutional resilience, as BTH's control mechanisms appear to successfully mitigate the systemic risks of authorship inflation observed elsewhere in the country. While extensive author lists are legitimate in 'Big Science,' a low score outside these contexts, like BTH's, indicates strong governance that effectively distinguishes between necessary massive collaboration and questionable 'honorary' authorship practices, thereby upholding individual accountability and transparency.

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

The institution's Z-score of -0.831 places it in the very low-risk category, in stark contrast to the national average of 0.020, which falls into the medium-risk band. This represents a preventive isolation from a national trend, indicating that BTH does not replicate the risk dynamics observed in its environment. A low score signifies that the institution's scientific prestige is structural and generated internally, not dependent on external partners. This result strongly suggests that BTH's excellence metrics are a product of its own intellectual leadership and internal capacity, avoiding the sustainability risks associated with relying on collaborations for impact.

Rate of Hyperprolific Authors

The institution's Z-score of -1.413 is in the very low-risk category, well below the low-risk country average of -0.350. This demonstrates a low-profile consistency, where the absence of risk signals at BTH aligns with, and even improves upon, the secure national standard. This score indicates that the institution is not host to authors with extreme publication volumes, a situation that can challenge the limits of meaningful intellectual contribution. By avoiding this phenomenon, BTH mitigates risks such as coercive authorship or imbalances between quantity and quality, reinforcing a culture that prioritizes the integrity of the scientific record over raw metrics.

Rate of Output in Institutional Journals

With a Z-score of -0.268, the institution's risk level is almost identical to the national average of -0.262, with both firmly in the very low-risk category. This reflects a state of integrity synchrony, showing total alignment with a national environment of maximum scientific security in this area. The data confirms that BTH does not excessively depend on its own journals for dissemination, thereby avoiding potential conflicts of interest and the risk of academic endogamy. This practice ensures that its scientific production undergoes independent external peer review, enhancing its global visibility and competitive validation.

Rate of Redundant Output

The institution's Z-score of 0.024 places it in the medium-risk category, representing a moderate deviation from the national average of -0.362, which is in the low-risk band. This indicates that BTH shows a greater sensitivity to risk factors related to data fragmentation than its peers. This elevated value serves as an alert for the practice of 'salami slicing,' where a single coherent study may be divided into minimal publishable units to artificially inflate productivity metrics. This practice not only distorts the available scientific evidence but also overburdens the peer-review system, suggesting a need to reinforce policies that prioritize the publication of significant, new knowledge over sheer volume.