| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.109 | -0.549 |
|
Retracted Output
|
-0.353 | -0.060 |
|
Institutional Self-Citation
|
-1.031 | 0.615 |
|
Discontinued Journals Output
|
2.897 | 0.511 |
|
Hyperauthored Output
|
-0.977 | -0.625 |
|
Leadership Impact Gap
|
1.245 | -0.335 |
|
Hyperprolific Authors
|
-1.413 | -0.266 |
|
Institutional Journal Output
|
-0.268 | 0.595 |
|
Redundant Output
|
0.746 | -0.027 |
Rajamangala University of Technology Rattanakosin demonstrates a solid foundation in scientific integrity, reflected in an overall risk score of 0.294. The institution exhibits significant strengths in maintaining low rates of institutional self-citation, hyperprolific authorship, and publication in its own journals, successfully isolating itself from national trends toward academic endogamy. However, this positive profile is contrasted by critical vulnerabilities, most notably a significant rate of publication in discontinued journals, which poses a direct reputational threat. Additionally, moderate risks in redundant output (salami slicing) and a dependency on external collaboration for impact suggest areas requiring strategic intervention. According to SCImago Institutions Rankings data, the university's key thematic areas include Business, Management and Accounting; Energy; Environmental Science; Mathematics; and Social Sciences. The identified risks, particularly the channeling of research to low-quality outlets, directly challenge the institutional mission to produce "valuable creations" and achieve "World Class University" status. These practices undermine the principles of "good governance" and "quality" that are central to its vision. To fully align its operational practices with its strategic ambitions, the university is advised to implement targeted training and stricter oversight on publication venue selection, thereby safeguarding its research quality and institutional reputation.
The institution presents a Z-score of -0.109, a value slightly higher than the national average of -0.549. Although both scores indicate a low-risk environment, the university shows early signals of this activity that warrant observation before they escalate. While multiple affiliations are often a legitimate result of researcher mobility or partnerships, this slight upward trend compared to national peers suggests a need for monitoring. It is important to ensure that this pattern reflects genuine collaboration rather than early signs of strategic attempts to inflate institutional credit or "affiliation shopping," which could dilute the university's distinct research identity.
With a Z-score of -0.353, the institution demonstrates a more favorable position than the national average of -0.060. This prudent profile suggests that the university's quality control mechanisms are managed with greater rigor than the national standard. Retractions can be complex events, and a low rate like this, below the country's baseline, points towards effective pre-publication review and a strong integrity culture. It indicates that potential methodological flaws or errors are likely being identified and corrected internally, preventing their escalation to a formal retraction and reinforcing the reliability of the institution's published work.
The university's Z-score of -1.031 marks a significant and positive divergence from the national Z-score of 0.615. This demonstrates a clear case of preventive isolation, where the institution successfully avoids the risk dynamics of academic insularity observed elsewhere in the country. A certain level of self-citation is natural, but the national trend points towards a risk of 'echo chambers'. In contrast, the university's very low rate indicates that its research is validated by the broader scientific community, not just internally. This practice strengthens its global academic influence and mitigates any risk of endogamous impact inflation, ensuring its work is subject to sufficient external scrutiny.
The institution's Z-score of 2.897 is a critical alert, significantly amplifying a vulnerability that is already a medium-level concern for the country (Z-score 0.511). This high value indicates that a substantial portion of the university's scientific production is being channeled through media that fail to meet international ethical or quality standards. This practice exposes the institution to severe reputational risks and suggests a systemic failure in due diligence when selecting dissemination channels. It is urgent for the administration to implement information literacy programs and stricter guidelines to prevent the waste of resources on 'predatory' or low-quality publications that damage the credibility of its research.
The institution registers a Z-score of -0.977, which is lower and therefore more controlled than the national average of -0.625. This prudent profile indicates that the university manages its authorship practices with more rigor than the national standard. While extensive author lists are legitimate in 'Big Science', a controlled rate outside these contexts, as seen here, suggests a healthy academic environment. The university appears to successfully avoid practices like author list inflation, thereby preserving individual accountability and transparency in its research contributions.
With a Z-score of 1.245, the institution shows a moderate deviation from the national standard, which sits at a low-risk Z-score of -0.335. This gap indicates a greater sensitivity to risks related to research dependency. A high positive value suggests that while the university's overall impact is notable, the impact of research where it holds intellectual leadership is comparatively low. This signals a potential sustainability risk, where scientific prestige may be dependent and exogenous rather than structural. It invites a strategic reflection on whether the institution's excellence metrics stem from its own internal capacity or from a strategic positioning in collaborations where it does not lead.
The institution's Z-score of -1.413 is exceptionally low, reinforcing the low-risk environment also seen at the national level (Z-score -0.266). This low-profile consistency demonstrates an absence of risk signals related to extreme individual productivity. While high output can signify leadership, extreme volumes often challenge the feasibility of meaningful intellectual contribution. The university's very low score is a positive indicator of a healthy balance between quantity and quality, suggesting that it is effectively avoiding risks such as coercive authorship or the assignment of credit without real participation, thereby protecting the integrity of its scientific record.
The university shows a Z-score of -0.268, a very low value that contrasts sharply with the medium-risk national average of 0.595. This is a clear strength, indicating that the institution effectively isolates itself from the national tendency toward academic endogamy. While in-house journals can be valuable, an over-reliance on them, as suggested by the national score, raises conflict-of-interest concerns. The university's minimal use of such channels demonstrates a commitment to independent, external peer review, which enhances the global visibility and competitive validation of its research, ensuring its work is not siloed within internal 'fast tracks'.
The institution's Z-score of 0.746 represents a moderate deviation from the national context, where the risk is negligible (Z-score -0.027). This suggests the university is more sensitive than its national peers to practices involving data fragmentation. A high value in this indicator alerts to the potential for dividing coherent studies into 'minimal publishable units' to artificially inflate productivity metrics. This practice not only overburdens the peer review system but also distorts the available scientific evidence. It is advisable to review publication guidelines to encourage the dissemination of complete, significant new knowledge over sheer volume.
