University of Ibadan

EXECUTIVE SUMMARY AND STRATEGIC VISION

The University of Ibadan demonstrates a robust scientific integrity profile, with an overall score of -0.063 indicating a performance that is well-aligned with expected international standards. The institution's primary strengths lie in its exceptionally low rates of Institutional Self-Citation, Hyperprolific Authors, and Output in Institutional Journals, signaling a healthy culture of external validation and responsible authorship. However, areas requiring strategic monitoring include a medium-risk exposure related to the dependency on external collaborations for impact (Gap between Impact of total output and the impact of output with leadership) and authorship patterns (Rate of Hyper-Authored Output). These results are contextualized by the university's outstanding academic leadership, as evidenced by its top national rankings in the SCImago Institutions Rankings, particularly in Medicine (ranked #1 in Nigeria), Psychology (#2), Veterinary (#2), and Dentistry (#3). While these rankings affirm the university's commitment to "excellent conditions for learning and research," the identified risks around authorship and impact dependency could subtly undermine its mission to sustain "integrity" and produce graduates of "sound judgement." By proactively addressing these vulnerabilities, the University of Ibadan can ensure its operational practices fully reflect its core values, reinforcing its status as a beacon of academic excellence and ethical leadership in the region.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution presents a Z-score of 0.075, which is notably lower than the national average of 0.349. Although both the university and the country fall within a medium-risk band, the institution's performance suggests a more effective management of a risk that appears common in its environment. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, disproportionately high rates can signal strategic attempts to inflate institutional credit. The university's more moderate rate indicates a differentiated approach that likely mitigates the practice of "affiliation shopping" more successfully than its national peers, reflecting better governance over how institutional credit is claimed.

Rate of Retracted Output

With a Z-score of -0.343, the institution shows a low risk of retracted publications, contrasting sharply with the medium-risk level seen at the national level (0.121). This positive divergence suggests the presence of strong institutional resilience, where internal control mechanisms appear to successfully mitigate systemic risks prevalent in the country. A high rate of retractions can indicate that quality control mechanisms are failing prior to publication. The university's low score, however, points to robust pre-publication supervision and a healthy integrity culture, effectively preventing the kind of recurring methodological or ethical issues that may be more common elsewhere.

Rate of Institutional Self-Citation

The university's Z-score of -0.901 signifies a very low risk, demonstrating a clear preventive isolation from the medium-risk dynamics observed nationally (0.437). This result indicates that the institution does not replicate the concerning trend of scientific isolation seen in its environment. A certain level of self-citation is natural, but high rates can create 'echo chambers' where work is validated without sufficient external scrutiny. The university's exceptionally low score is a strong positive signal that its academic influence is earned through global community recognition rather than being inflated by endogamous or internal dynamics.

Rate of Output in Discontinued Journals

The institution's Z-score for this indicator is 0.238, while the national average is 0.600. Both scores are in the medium-risk category, but the university's significantly lower value points to differentiated management that moderates a common national risk. A high proportion of publications in discontinued journals is a critical alert regarding due diligence in selecting dissemination channels, often exposing an institution to reputational damage from 'predatory' practices. The university's better-than-average performance suggests a more discerning academic community that, while not immune to the problem, exercises greater caution in avoiding low-quality or unethical publication venues compared to the national trend.

Rate of Hyper-Authored Output

With a Z-score of 0.176, the institution shows a medium risk level, which represents a moderate deviation from the low-risk national standard (-0.427). This suggests the university is more sensitive to risk factors related to authorship inflation than its peers. While extensive author lists are legitimate in 'Big Science' contexts, a high rate outside these fields can indicate the dilution of individual accountability through 'honorary' or political authorship. This signal warrants a review to ensure that collaborative practices are transparent and that authorship is genuinely earned, not inflated.

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

The institution exhibits a Z-score of 2.916, indicating a high exposure to this risk factor, especially when compared to the national average of 1.206. Although both are in the medium-risk category, the university's score is substantially higher, suggesting it is more prone to this alert signal than its environment. A wide positive gap, where overall impact is high but the impact of institution-led research is low, signals a sustainability risk. This result suggests that the university's scientific prestige may be overly dependent and exogenous, stemming from strategic positioning in collaborations where it does not exercise intellectual leadership, rather than from its own structural capacity.

Rate of Hyperprolific Authors

The university's Z-score of -0.970 is in the very low-risk category, demonstrating low-profile consistency and aligning with the low-risk national standard (-0.511). The complete absence of risk signals in this area is a strong indicator of a healthy research environment. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution and may point to risks like coercive authorship or 'salami slicing.' The university's excellent score suggests a culture that prioritizes the quality and integrity of the scientific record over the sheer quantity of output.

Rate of Output in Institutional Journals

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 and total alignment with an environment of maximum scientific security in this domain. Excessive dependence on in-house journals can raise conflicts of interest and lead to academic endogamy by bypassing independent peer review. The university's negligible rate of publication in its own journals confirms its commitment to seeking external, competitive validation for its research, thereby ensuring global visibility and credibility.

Rate of Redundant Output

With a Z-score of -0.014, the institution maintains a low-risk profile, showcasing institutional resilience against a practice that poses a medium risk at the national level (0.459). This indicates that the university's control mechanisms or academic culture effectively mitigate the risk of 'salami slicing.' This practice, where a single study is fragmented into multiple minimal publications to inflate productivity, distorts scientific evidence. The university's low score suggests its researchers are focused on producing coherent, significant contributions to knowledge rather than prioritizing volume.