Technische Hochschule Ingolstadt

EXECUTIVE SUMMARY AND STRATEGIC VISION

With an overall integrity score of -0.015, Technische Hochschule Ingolstadt presents a globally balanced performance, closely aligning with international benchmarks. The institution demonstrates significant strengths in research governance, showcasing very low risk in its ability to generate high-impact research under its own leadership (Gap between Impact of total output and the impact of output with leadership) and effectively mitigating the national tendencies towards hyper-authorship and hyper-prolificity. These positive indicators point to a robust internal culture of accountability. However, this profile is counterbalanced by medium-risk signals in the Rate of Multiple Affiliations, Institutional Self-Citation, and Rate of Redundant Output, where the institution's values are notably higher than the German average, suggesting areas that require strategic monitoring. According to SCImago Institutions Rankings data, the institution's scientific leadership is most prominent in the fields of Energy, Mathematics, Engineering, and Computer Science. As the institution's specific mission statement was not available for this analysis, it is crucial to note that the identified risks—particularly those related to potential impact inflation and data fragmentation—could undermine any mission founded on principles of academic excellence and social responsibility. By proactively addressing these vulnerabilities, Technische Hochschule Ingolstadt can ensure its strong thematic contributions are built upon an unassailable foundation of scientific integrity, reinforcing its leadership in key technological and scientific domains.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

With a Z-score of 0.964, significantly above the national average of 0.084, the institution exhibits a high exposure to risks associated with multiple affiliations. This suggests that the institution is more prone than its national peers to practices that could be interpreted as strategic attempts to inflate institutional credit. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this disproportionately high rate warrants a review to ensure that all declared affiliations correspond to substantive collaborative work and not "affiliation shopping."

Rate of Retracted Output

The institution's Z-score for retracted output (-0.202) is statistically aligned with the national average (-0.212), indicating a normal and expected level of post-publication corrections for an institution of its context and size. Retractions are complex events, and this rate does not suggest any systemic failure in pre-publication quality control. Instead, it reflects a responsible handling of scientific record correction that is consistent with national standards.

Rate of Institutional Self-Citation

The institution shows a moderate deviation from the national norm in its rate of institutional self-citation, with a Z-score of 1.183 compared to the country's low-risk score of -0.061. This indicates a greater sensitivity to practices that can lead to scientific isolation. While a certain level of self-citation reflects the continuity of research lines, this disproportionately high rate signals a potential 'echo chamber' effect. It warns of the risk of endogamous impact inflation, suggesting that the institution's academic influence may be oversized by internal dynamics rather than validated by broader external scrutiny.

Rate of Output in Discontinued Journals

With a Z-score of -0.379, the institution's rate of publication in discontinued journals is exceptionally low, though slightly higher than the national average of -0.455. This minimal signal can be considered residual noise in an otherwise secure environment. It confirms that the institution exercises excellent due diligence in selecting publication venues, effectively avoiding channels that do not meet international ethical or quality standards and thus protecting its reputational integrity.

Rate of Hyper-Authored Output

The institution demonstrates notable resilience against the national trend of hyper-authored publications, with a low-risk Z-score of -0.526 in contrast to the country's medium-risk score of 0.994. This suggests that internal control mechanisms are effectively mitigating a systemic risk present in the wider environment. By maintaining low rates of hyper-authorship, the institution promotes individual accountability and transparency, successfully distinguishing between necessary large-scale collaboration and potentially problematic 'honorary' authorship practices.

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

The institution exhibits a profile of preventive isolation regarding its research impact dependency, with a very low-risk Z-score of -0.946, in stark contrast to the medium-risk national average of 0.275. This indicates that the institution does not replicate the national dynamic of relying on external partners for impact. The minimal gap between its overall impact and the impact of research it leads demonstrates strong internal capacity and intellectual leadership. This is a sign of sustainable scientific prestige derived from structural strengths rather than strategic positioning in collaborations.

Rate of Hyperprolific Authors

The institution shows strong institutional resilience concerning hyperprolific authors, with a low-risk Z-score of -0.093 compared to the medium-risk national average of 0.454. This indicates that the institution's governance effectively filters out a risk dynamic present in its environment. By avoiding extreme individual publication volumes, the institution fosters a healthy balance between quantity and quality, mitigating risks such as coercive authorship or the assignment of credit without meaningful intellectual contribution, thereby protecting the integrity of its scientific record.

Rate of Output in Institutional Journals

The institution's Z-score for output in its own journals (-0.268) is in near-perfect alignment with the national average (-0.263), reflecting a shared environment of maximum scientific security in this area. This integrity synchrony indicates that, like its national peers, the institution does not rely excessively on in-house journals. This practice avoids potential conflicts of interest and academic endogamy, ensuring that its scientific production is validated through independent external peer review and achieves global visibility.

Rate of Redundant Output

With a Z-score of 1.524, well above the national average of 0.514, the institution shows high exposure to the risk of redundant output. This suggests a greater tendency than its peers towards practices like 'salami slicing,' where a single study may be fragmented into minimal publishable units to artificially inflate productivity metrics. This high value is an alert that publication strategies may be prioritizing volume over the generation of significant new knowledge, a practice that can distort the scientific evidence base and overburden the peer review system.