Sharif University of Technology

EXECUTIVE SUMMARY AND STRATEGIC VISION

Sharif University of Technology presents a robust scientific integrity profile, reflected in its low overall risk score of 0.226. The institution demonstrates significant strengths in maintaining very low rates of output in discontinued journals and redundant publications, indicating strong due diligence and a focus on substantive research. However, this solid foundation is critically challenged by a significant risk level in retracted output, which suggests a systemic vulnerability in pre-publication quality control. This specific weakness, along with a moderate, nation-wide dependency on external collaboration for impact, directly threatens the university's mission to ensure the credible "creation, dissemination and application of knowledge." While the institution excels in key thematic areas according to SCImago Institutions Rankings data, including top national rankings in Chemistry, Computer Science, and Engineering, the identified integrity risks could undermine the perceived value and long-term sustainability of this excellence. To safeguard its reputation and fully align its practices with its mission, it is recommended that the university prioritizes a thorough review of its research validation and supervision protocols.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution's Z-score of -0.314 is slightly higher than the national average of -0.615, suggesting an incipient vulnerability that warrants review before escalating. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this minor deviation from the national norm serves as a signal to ensure that these practices are driven by genuine collaboration rather than strategic attempts to inflate institutional credit or engage in “affiliation shopping.”

Rate of Retracted Output

With a Z-score of 1.197, the institution's rate of retracted output is significantly higher than the national average of 0.777, indicating a critical accentuation of a vulnerability already present in the national system. Retractions are complex, but a rate this far above the norm suggests that quality control mechanisms prior to publication may be failing systemically. This high Z-score alerts to a serious vulnerability in the institution's integrity culture, pointing to possible recurring malpractice or a lack of methodological rigor that requires immediate qualitative verification by management to protect its scientific reputation.

Rate of Institutional Self-Citation

The institution demonstrates a prudent profile, with a Z-score of -0.314 that is lower than the country's average of -0.262. This indicates that its processes are managed with more rigor than the national standard. A certain level of self-citation is natural and reflects the continuity of established research lines; by maintaining a lower-than-average rate, the university effectively mitigates the risk of creating 'echo chambers' and ensures its academic influence is validated by the broader global community rather than being inflated by internal dynamics.

Rate of Output in Discontinued Journals

The institution exhibits exceptional performance, with a Z-score of -0.337 in stark contrast to the country's medium-risk score of 0.094. This demonstrates a clear preventive isolation, where the university does not replicate the risk dynamics observed in its environment. A high proportion of output in such journals constitutes a critical alert, but this very low score confirms that the institution exercises strong due diligence in selecting dissemination channels, effectively avoiding predatory media and protecting its resources and reputation from low-quality practices.

Rate of Hyper-Authored Output

The institution's Z-score of -0.589, while low, is slightly elevated compared to the national baseline of -0.952, signaling an incipient vulnerability. In disciplines outside of 'Big Science,' a high rate of hyper-authorship can indicate author list inflation, which dilutes individual accountability. This subtle increase warrants monitoring to ensure that all authorship attributions are transparent and reflect meaningful contributions, distinguishing necessary massive collaboration from potentially 'honorary' or political practices.

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

The institution's Z-score of 0.488 is nearly identical to the national average of 0.445, revealing a systemic pattern shared across the country. A wide positive gap signals a sustainability risk, suggesting that scientific prestige is dependent and exogenous, not structural. This alignment with the national trend invites a strategic reflection on whether the institution's excellence metrics result from its own internal capacity and intellectual leadership or from a tactical positioning in collaborations where it does not hold a primary role.

Rate of Hyperprolific Authors

With a Z-score of -0.750, which is significantly lower than the national average of -0.247, the institution displays a prudent profile in managing author productivity. This suggests more rigorous internal standards than its national peers. Extreme individual publication volumes can challenge the limits of meaningful intellectual contribution. By maintaining a low rate, the university effectively mitigates risks such as coercive authorship or 'salami slicing,' prioritizing the integrity of the scientific record over the simple inflation of quantitative metrics.

Rate of Output in Institutional Journals

The institution shows evidence of differentiated management, with a Z-score of 0.891 that, while in the medium-risk range, is considerably lower than the country's average of 1.432. This demonstrates an ability to moderate a risk that is more common nationally. Excessive dependence on in-house journals can create conflicts of interest and academic endogamy. By relying less on these channels than its peers, the university reduces the risk of bypassing independent external peer review, thereby enhancing the global visibility and competitive validation of its research.

Rate of Redundant Output

The institution's performance is excellent, with a Z-score of -0.560 compared to the country's low-risk score of -0.390. This demonstrates low-profile consistency, as the absence of risk signals not only aligns with but improves upon the national standard. A high value in this indicator would alert to 'salami slicing'—the practice of fragmenting a coherent study to artificially inflate productivity. The university's very low score confirms a commitment to publishing significant new knowledge rather than prioritizing volume, thereby strengthening the scientific record.