| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
0.846 | 0.589 |
|
Retracted Output
|
3.479 | 0.666 |
|
Institutional Self-Citation
|
2.387 | 0.027 |
|
Discontinued Journals Output
|
0.697 | 0.411 |
|
Hyperauthored Output
|
-0.851 | -0.864 |
|
Leadership Impact Gap
|
-1.818 | 0.147 |
|
Hyperprolific Authors
|
5.140 | -0.403 |
|
Institutional Journal Output
|
-0.268 | -0.243 |
|
Redundant Output
|
-0.617 | -0.139 |
Begum Rokeya University presents a complex profile of scientific integrity, marked by a significant overall risk score of 1.710. This score reflects a dichotomy between areas of remarkable strength and critical vulnerabilities that require immediate attention. The institution demonstrates exceptional performance in maintaining intellectual leadership, with a very low gap between its overall impact and the impact of its self-led research. Furthermore, it shows a strong commitment to external validation, with minimal risk of academic endogamy through institutional journals or redundant publications. However, these strengths are offset by significant risks in the Rate of Retracted Output and the Rate of Hyperprolific Authors, alongside medium-level concerns regarding self-citation and publication in discontinued journals. According to SCImago Institutions Rankings data, the university excels thematically, holding the #1 national rank in both Chemistry and Physics and Astronomy, and the #2 rank in Engineering. These top-tier rankings underscore the university's potential. However, the identified integrity risks directly challenge its mission to be a "center of excellence," as practices that compromise quality and accountability undermine the very definition of excellence. To safeguard its reputation and fully align with its mission, the university should leverage its demonstrated strengths in research autonomy to implement robust quality control and authorship policies, ensuring its impressive thematic performance is built upon a foundation of unimpeachable scientific integrity.
The institution's Z-score of 0.846 is notably higher than the national average of 0.589, placing it in a position of high exposure within a shared medium-risk context. This suggests that while the national system shows some tendency towards this practice, the university is more prone to exhibiting these signals. While multiple affiliations can be legitimate, this elevated rate warrants a review to ensure it is not a strategic attempt to inflate institutional credit through practices like “affiliation shopping,” but rather a genuine reflection of collaborative research and researcher mobility.
With a Z-score of 3.479, the institution shows a significant risk level that starkly accentuates the medium-level vulnerability present in the national system (Z-score 0.666). This critical value suggests that quality control mechanisms prior to publication may be failing systemically. A rate so significantly higher than the average is a serious alert to a potential vulnerability in the institution's integrity culture, indicating possible recurring malpractice or a lack of methodological rigor that requires immediate qualitative verification by management to protect its scientific reputation.
The institution's Z-score of 2.387 indicates a high exposure to this risk, far exceeding the national average of 0.027, even though both fall within the medium-risk category. This disparity suggests the university is particularly susceptible to forming 'echo chambers' where its work is validated internally without sufficient external scrutiny. Such a high value warns of the risk of endogamous impact inflation, where the institution's academic influence may be disproportionately shaped by internal dynamics rather than by recognition from the global scientific community.
The institution's Z-score of 0.697 is higher than the national average of 0.411, indicating a greater exposure to this risk factor within a medium-risk national environment. This score constitutes a critical alert regarding the due diligence applied in selecting dissemination channels. It indicates that a significant portion of scientific production is being channeled through media that may not meet international ethical or quality standards, exposing the institution to severe reputational risks and suggesting an urgent need for enhanced information literacy to avoid wasting resources on 'predatory' or low-quality practices.
The institution's Z-score of -0.851 is statistically normal and aligns closely with the national average of -0.864. This indicates that the level of co-authorship is as expected for its context and size, without showing signs of author list inflation. The collaborative patterns at the university are consistent with national practices and do not raise concerns about the dilution of individual accountability or the presence of 'honorary' authorship.
The institution demonstrates a profile of preventive isolation with a Z-score of -1.818, which is an indicator of very low risk and stands in stark contrast to the medium-risk national average of 0.147. This excellent result signals that the institution does not replicate the national trend of dependency on external partners for impact. A negative score suggests that the scientific prestige is structural and endogenous, resulting from strong internal capacity and intellectual leadership, which is a key factor for long-term scientific sustainability and autonomy.
A critical finding is the institution's Z-score of 5.140, which represents a severe discrepancy from the low-risk national environment (Z-score -0.403). This atypical level of risk activity is an absolute outlier and requires a deep integrity assessment. Such extreme individual publication volumes challenge the limits of human capacity for meaningful intellectual contribution and serve as a strong alert for potential imbalances between quantity and quality. This may point to risks such as coercive authorship, 'salami slicing,' or the assignment of authorship without real participation—dynamics that prioritize metrics over the integrity of the scientific record.
The institution exhibits total operational silence in this area, with a Z-score of -0.268 that is even lower than the country's very low-risk average of -0.243. This absence of risk signals demonstrates a strong commitment to seeking external, independent peer review for its research. By avoiding excessive dependence on in-house journals, the university mitigates conflicts of interest, enhances the global visibility of its work, and ensures its scientific production is validated through standard competitive channels, reinforcing its credibility.
With a Z-score of -0.617, the institution shows a very low-risk profile that is consistent with, and even improves upon, the low-risk national standard (Z-score -0.139). This absence of risk signals indicates that researchers are focused on producing coherent, significant studies rather than artificially inflating productivity through data fragmentation or 'salami slicing.' This practice aligns with the principles of robust scientific communication, where the priority is the generation of significant new knowledge over the sheer volume of publications.
