Universitas Medan Area

EXECUTIVE SUMMARY AND STRATEGIC VISION

Universitas Medan Area presents a dual performance profile, achieving a commendable overall score of 7.623 while simultaneously exhibiting critical vulnerabilities in specific areas of scientific integrity. The institution demonstrates significant strengths and robust governance in several key domains, including a very low dependency on external collaborations for impact (Gap between Impact), a controlled approach to authorship practices (Hyper-Authored Output, Hyperprolific Authors), and a strong commitment to external validation over internal publishing channels (Output in Institutional Journals). These positive indicators are contrasted by significant risks in its publication practices, most notably an extremely high Rate of Retracted Output and a concerning Rate of Output in Discontinued Journals. The institution's recognized thematic strengths, as evidenced by its SCImago Institutions Rankings in Arts and Humanities, Business, Management and Accounting, and Economics, Econometrics and Finance, are directly threatened by these integrity risks. While a specific mission statement was not localized, any commitment to academic excellence and social responsibility is fundamentally undermined by practices that compromise the reliability and reputation of its research. To secure its long-term strategic vision, it is recommended that the institution leverage its evident governance capabilities to implement urgent, targeted interventions in its quality control and publication vetting processes, thereby safeguarding its academic credibility.

ANALYSIS BY INDICATOR

Rate of Multiple Affiliations

The institution demonstrates a Z-score of -0.928, which indicates a very low incidence of this practice, contrasting with the national Z-score of -0.674. This reflects a state of low-profile consistency, where the institution's complete absence of risk signals in this area aligns with, and even improves upon, the low-risk national standard. While multiple affiliations can be a legitimate outcome of researcher mobility or partnerships, this controlled rate suggests the institution effectively avoids strategic "affiliation shopping" designed to artificially inflate institutional credit, maintaining a clear and transparent representation of its collaborative footprint.

Rate of Retracted Output

With a Z-score of 23.512, the institution displays a critical alert level, starkly amplifying the vulnerabilities present in the national system, which has a medium-risk Z-score of 0.065. This severe discrepancy indicates that the institution is not merely reflecting a national trend but is an outlier where quality control mechanisms may be failing systemically. A retraction rate this far above the global average is a profound warning of a potential vulnerability in the institution's integrity culture. It suggests that issues of recurring malpractice or a lack of methodological rigor may be present, demanding immediate and thorough qualitative verification by management to protect the institution's scientific reputation.

Rate of Institutional Self-Citation

The institution's Z-score of 0.598 is situated within a medium-risk context, which is also observed at the national level with a Z-score of 1.821. However, the institution's significantly lower score points to a differentiated management approach, successfully moderating a risk that appears more common across the country. While a certain level of self-citation is natural, the national context suggests a tendency towards scientific isolation. The institution, by maintaining a lower rate, shows a greater capacity to mitigate the formation of 'echo chambers' and reduces the risk of endogamous impact inflation, demonstrating a healthier balance between building on internal research and engaging with the global scientific community.

Rate of Output in Discontinued Journals

The institution's Z-score of 4.546 constitutes a global red flag, as it not only falls into the significant risk category but also exceeds the already critical national average of 3.408. This positions the center as a leader in risk metrics within a highly compromised national environment. This high proportion of publications in journals that fail to meet international ethical or quality standards is a critical alert regarding due diligence in selecting dissemination channels. It exposes the institution to severe reputational damage and indicates that a significant portion of its scientific output may be channeled through 'predatory' or low-quality media, signaling an urgent need for enhanced information literacy and stricter publication policies.

Rate of Hyper-Authored Output

With a Z-score of -1.144, the institution shows a near-total absence of hyper-authorship, performing better than the already low-risk national average of -0.938. This demonstrates a consistent and healthy approach to authorship, aligning with national standards of integrity. This low rate indicates that the institution effectively distinguishes between necessary large-scale collaboration and practices of author list inflation. It reflects a culture where individual accountability and transparency in contributions are likely valued, avoiding the dilution of responsibility that can occur with 'honorary' or political authorship.

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

The institution's Z-score of -1.985 is exceptionally low, indicating a strong and positive profile that surpasses the low-risk national average of -0.391. This result signals the absence of any dependency risk, showing that the institution's scientific prestige is structural and generated internally, not reliant on external partners. A low score here is a sign of scientific maturity and sustainability, confirming that the institution's excellence metrics are the result of genuine internal capacity and that its researchers exercise intellectual leadership in their collaborations, a key pillar for long-term academic influence.

Rate of Hyperprolific Authors

The institution records a Z-score of -1.413, indicating a very low prevalence of hyperprolific authors and outperforming the low-risk national standard of -0.484. This low-profile consistency suggests a healthy balance between productivity and research quality. By avoiding extreme individual publication volumes, the institution mitigates risks such as coercive authorship, data fragmentation, or the assignment of authorship without meaningful intellectual contribution. This reflects an environment that likely prioritizes the integrity of the scientific record over the simple inflation of quantitative metrics.

Rate of Output in Institutional Journals

With a Z-score of -0.268, the institution demonstrates a very low reliance on its own journals, marking a clear case of preventive isolation from the national trend, where the country shows a medium-risk Z-score of 0.189. This divergence is a sign of strength, indicating the institution does not replicate the risk of academic endogamy observed in its environment. By prioritizing external publication channels, the institution ensures its research undergoes independent peer review, avoiding potential conflicts of interest and the use of internal journals as 'fast tracks' to inflate publication counts. This practice enhances the global visibility and credibility of its scientific output.

Rate of Redundant Output

The institution presents a Z-score of 0.955, a medium-risk value that represents a moderate deviation from the national context, which has a low-risk Z-score of -0.207. This suggests the institution is more sensitive to risk factors related to data fragmentation than its national peers. A medium level of bibliographic overlap between publications alerts to the potential practice of 'salami slicing,' where studies may be divided into minimal publishable units to artificially inflate productivity metrics. This dynamic warrants review, as it can distort the scientific evidence base and prioritizes publication volume over the generation of significant new knowledge.