| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
2.634 | 2.525 |
|
Retracted Output
|
-0.259 | 0.367 |
|
Institutional Self-Citation
|
0.145 | 0.360 |
|
Discontinued Journals Output
|
0.210 | 0.499 |
|
Hyperauthored Output
|
-1.113 | -1.066 |
|
Leadership Impact Gap
|
-0.247 | -0.061 |
|
Hyperprolific Authors
|
-1.256 | -0.892 |
|
Institutional Journal Output
|
-0.268 | -0.268 |
|
Redundant Output
|
0.046 | 0.289 |
The Université de Carthage demonstrates a robust scientific integrity profile, reflected in its very low overall risk score of 0.017. This performance is anchored in significant strengths, particularly in maintaining very low rates of hyperprolific authorship and output in institutional journals, alongside controlled levels of retracted output and a minimal gap in research impact leadership. However, areas requiring strategic monitoring include a medium-risk exposure to multiple affiliations, institutional self-citation, publication in discontinued journals, and redundant output. These indicators, while often managed better than the national average, warrant attention. The institution's academic strengths are evident in its national leadership, achieving top rankings in Tunisia for Energy, Psychology, and Veterinary, and strong Top 3 positions in Computer Science, Engineering, and Environmental Science, according to SCImago Institutions Rankings data. Although the institution's formal mission was not available for this analysis, these risk signals, particularly those related to publication ethics and insularity, could potentially challenge universal academic values of excellence and transparency. By proactively addressing these medium-risk vulnerabilities, the Université de Carthage can further solidify its position as a regional leader, ensuring its notable research strengths are built upon an unimpeachable foundation of scientific integrity.
The institution presents a Z-score of 2.634, slightly above the national average of 2.525. This proximity indicates that the university is exposed to the same systemic risk factors as its national peers; however, its marginally higher score suggests a greater sensitivity to these dynamics. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this elevated rate signals a need for vigilance. It is crucial to ensure that these affiliations reflect genuine collaboration rather than strategic attempts to inflate institutional credit or engage in “affiliation shopping,” a practice that can distort the perception of the university's research footprint.
With a Z-score of -0.259, the institution demonstrates a commendable performance, especially when contrasted with the national average of 0.367, which falls into a higher risk category. This suggests the presence of effective institutional resilience, where internal control mechanisms successfully mitigate the systemic risks observed elsewhere in the country. Retractions can be complex, but a low rate like this points towards robust quality control and responsible supervision prior to publication, reinforcing a culture of integrity and methodological rigor that prevents the type of recurring errors or malpractice that can damage an institution's reputation.
The institution's Z-score for this indicator is 0.145, notably lower than the national average of 0.360. Although both scores fall within a medium-risk range, the university's performance points to differentiated management that successfully moderates a risk that appears more common nationwide. A certain level of self-citation is natural, reflecting deep expertise in specific research lines. However, the university's better-than-average control helps mitigate the risk of creating scientific 'echo chambers' and suggests a healthier balance between building on internal work and engaging with the broader global research community for external validation.
The university shows a Z-score of 0.210, which is considerably more favorable than the national average of 0.499. This demonstrates a differentiated management approach, where the institution appears more discerning in its choice of publication venues than many of its national counterparts. Despite this relative strength, the presence of a medium-risk signal warrants attention. Publishing in journals that fail to meet international ethical or quality standards exposes the institution to severe reputational risks. This finding suggests a continued need for enhanced information literacy and due diligence among researchers to avoid channeling valuable work into predatory or low-quality outlets.
The institution's Z-score of -1.113 is closely aligned with the national average of -1.066, indicating a state of statistical normality. The risk level is low and as expected for its context, showing no unusual activity in this area. This suggests that the institution's collaborative practices are well-calibrated, distinguishing appropriately between necessary large-scale collaborations, common in fields like 'Big Science', and problematic behaviors such as author list inflation or honorary authorship, which can dilute individual accountability.
With a Z-score of -0.247, the institution displays a more prudent profile than the national standard, which has a score of -0.061. This lower score indicates a smaller gap between the impact of its overall publications and those where it holds a leadership role. This is a sign of strong internal capacity and intellectual ownership. It suggests that the institution's scientific prestige is not overly dependent on external partners but is instead built on a sustainable, structural foundation, reflecting genuine research excellence generated from within.
The institution's Z-score of -1.256 signifies a very low risk level, which is even more favorable than the already low national average of -0.892. This demonstrates a low-profile consistency, where the complete absence of risk signals aligns with and improves upon the national standard. This result is a strong positive indicator of a healthy research environment, suggesting a focus on quality over sheer quantity and an absence of practices like coercive authorship or data fragmentation that are sometimes associated with extreme publication volumes.
The institution's Z-score of -0.268 is identical to the national average, placing both in the very low-risk category. This reflects a perfect integrity synchrony, showing total alignment with a national environment of maximum scientific security in this domain. By avoiding over-reliance on its own journals, the university demonstrates a strong commitment to independent, external peer review. This practice mitigates the risk of academic endogamy and conflicts of interest, ensuring its research is validated through standard competitive channels and enhancing its global visibility.
The institution's Z-score of 0.046 is significantly lower than the national average of 0.289. This indicates a pattern of differentiated management, where the university effectively moderates a risk that is more pronounced across the country. A low rate of redundant publication suggests that researchers are focused on producing substantive contributions rather than artificially inflating their output by dividing studies into 'minimal publishable units.' This responsible practice, often termed avoiding 'salami slicing,' strengthens the integrity of the scientific record and shows a commitment to generating significant new knowledge.
