| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
2.019 | 1.931 |
|
Retracted Output
|
-0.202 | -0.112 |
|
Institutional Self-Citation
|
0.811 | 0.134 |
|
Discontinued Journals Output
|
0.436 | -0.113 |
|
Hyperauthored Output
|
-0.626 | -0.083 |
|
Leadership Impact Gap
|
0.099 | -0.004 |
|
Hyperprolific Authors
|
0.841 | 0.111 |
|
Institutional Journal Output
|
-0.268 | 0.290 |
|
Redundant Output
|
1.243 | 0.073 |
The Instituto Politécnico do Cávado e do Ave presents a dynamic profile of scientific integrity, marked by significant strengths in operational governance alongside identifiable areas for strategic enhancement. With an overall integrity score of 0.362, the institution demonstrates a solid foundation, particularly excelling in its prudent management of authorship and its exemplary independence from internal publication channels, which bolsters its credibility. The institution's academic strengths are clearly positioned within the national landscape, with notable SCImago Institutions Rankings in Business, Management and Accounting (ranked 14th in Portugal), Economics, Econometrics and Finance (25th), and Computer Science (28th). However, to fully align with its mission of fostering "reflective and humanistic thinking" and contributing to societal development, it is crucial to address the observed tendencies towards institutional self-citation, hyperprolific authorship, and redundant publication. These practices, while not critical, could subtly undermine the pursuit of genuine, externally validated impact and the institution's commitment to national and international excellence. By leveraging its proven capacity for rigorous process control in key areas, the institution is well-positioned to refine its research culture, ensuring its quantitative output is fully matched by qualitative depth and global resonance.
The institution's Z-score of 2.019 for multiple affiliations is slightly more pronounced than the national average of 1.931, indicating a higher exposure to this dynamic. This pattern suggests that the institution is more prone than its national peers to practices that, while often legitimate outcomes of researcher mobility or partnerships, can also signal strategic attempts to inflate institutional credit. Given that this rate exceeds the national benchmark, it warrants a review of collaboration and affiliation policies to ensure they consistently reflect genuine scientific partnerships rather than "affiliation shopping."
With a Z-score of -0.202, the institution demonstrates a more prudent profile regarding retracted publications compared to the national average of -0.112. This suggests that its quality control mechanisms prior to publication are managed with greater rigor than the national standard. A low rate of retractions is a positive signal, indicating that the institutional culture supports robust methodological oversight and that potential errors are likely addressed responsibly, reinforcing scientific integrity rather than pointing to systemic vulnerabilities.
The institution shows a high exposure to institutional self-citation, with a Z-score of 0.811 that significantly surpasses the national average of 0.134. While a certain degree of self-citation reflects the continuity of research lines, this elevated rate warns of a potential 'echo chamber' dynamic. Such a pattern risks creating scientific isolation where the institution's work is validated internally without sufficient external scrutiny, potentially leading to an endogamous inflation of its academic impact that may not be recognized by the global community.
A moderate deviation is observed in the rate of publication in discontinued journals, where the institution's Z-score is 0.436 while the national average is -0.113. This indicates a greater sensitivity to this risk factor than its peers across the country. This finding serves as a critical alert regarding the due diligence applied in selecting dissemination channels. A significant presence in journals that fail to meet international standards exposes the institution to severe reputational risks and suggests an urgent need to enhance information literacy among researchers to avoid channeling valuable work into predatory or low-quality outlets.
The institution displays a prudent profile in managing hyper-authorship, with a Z-score of -0.626, which is considerably lower than the national average of -0.083. This indicates that its processes are managed with more rigor than the national standard, effectively mitigating the risks of author list inflation. This controlled approach suggests that extensive author lists are likely tied to legitimate, large-scale collaborations rather than honorary or political practices, thereby preserving individual accountability and transparency in its scientific output.
The institution's Z-score of 0.099 reveals a moderate deviation from the national average of -0.004, indicating a greater sensitivity to impact dependency. This positive gap suggests that the institution's overall scientific prestige may be more reliant on external collaborations where it does not exercise intellectual leadership. This signals a potential sustainability risk, as it raises questions about whether its high-impact metrics are a result of genuine internal capacity or strategic positioning in partnerships. It invites a strategic reflection on fostering and promoting research where the institution is the primary driver.
With a Z-score of 0.841, the institution demonstrates high exposure to hyperprolific authorship, a rate significantly above the national average of 0.111. This suggests the center is more prone to this alert signal than its environment. While high productivity can be legitimate, extreme publication volumes challenge the limits of meaningful intellectual contribution. This indicator alerts to potential imbalances between quantity and quality, pointing to risks such as coercive authorship or 'salami slicing'—dynamics that prioritize metrics over the integrity of the scientific record.
The institution exhibits a commendable preventive isolation from the risks associated with publishing in its own journals, with a Z-score of -0.268 in contrast to the national average of 0.290. This demonstrates that the center does not replicate the risk dynamics observed in its environment. By avoiding dependence on in-house journals, the institution sidesteps potential conflicts of interest and academic endogamy, ensuring its scientific production undergoes independent external peer review. This practice strengthens its global visibility and validates its research through competitive, standard-based channels.
A high exposure to redundant publication is evident, with the institution's Z-score of 1.243 far exceeding the national average of 0.073. This suggests the institution is significantly more prone to this practice than its peers. Such a high value alerts to the risk of 'salami slicing,' where a single coherent study may be fragmented into minimal publishable units to artificially inflate productivity metrics. This practice not only overburdens the peer-review system but also distorts the available scientific evidence, prioritizing publication volume over the generation of significant and impactful new knowledge.
