| Indicator | University Z-score | Average country Z-score |
|---|---|---|
|
Multi-affiliation
|
-0.340 | -0.062 |
|
Retracted Output
|
0.756 | -0.050 |
|
Institutional Self-Citation
|
1.698 | 0.045 |
|
Discontinued Journals Output
|
-0.045 | -0.024 |
|
Hyperauthored Output
|
-1.101 | -0.721 |
|
Leadership Impact Gap
|
-2.353 | -0.809 |
|
Hyperprolific Authors
|
1.256 | 0.425 |
|
Institutional Journal Output
|
-0.268 | -0.010 |
|
Redundant Output
|
-0.848 | -0.515 |
Northeast Agricultural University presents a robust scientific integrity profile, characterized by a low overall risk score of 0.152 and exceptional performance in key structural indicators. The institution demonstrates significant strengths in maintaining intellectual leadership, with a minimal gap between its overall impact and the impact of its self-led research, alongside a near-total absence of redundant or "salami-sliced" publications. These strengths are foundational to its high standing in core thematic areas, as evidenced by its SCImago Institutions Rankings, particularly in Agricultural and Biological Sciences (ranked 9th in China) and Veterinary (ranked 9th in China). However, the profile also reveals areas requiring strategic attention, specifically in the rates of retracted output, institutional self-citation, and hyperprolific authorship, which are higher than the national average. While the institution's specific mission was not available for this analysis, these risk signals could challenge the universal academic values of excellence and transparency. By addressing these vulnerabilities, the University can further solidify its reputation as a leading institution, ensuring its impressive research output is fully underpinned by the highest standards of scientific integrity.
The institution's Z-score for this indicator is -0.340, which is lower than the national average of -0.062. This suggests a prudent and well-managed approach to academic collaborations. The data indicates that the University handles its affiliation processes with more rigor than the national standard, effectively mitigating the risks associated with "affiliation shopping." While multiple affiliations are a common feature of modern research, this controlled rate ensures that institutional credit is assigned transparently and legitimately, reflecting genuine partnerships rather than strategic attempts to inflate rankings.
With a Z-score of 0.756, the institution's rate of retracted publications shows a moderate deviation from the national average of -0.050. This suggests a greater sensitivity to risk factors that can lead to post-publication corrections. Retractions are complex events, but a rate significantly higher than the national benchmark serves as an alert that pre-publication quality control mechanisms may be facing systemic challenges. This vulnerability in the institution's integrity culture could point to recurring methodological issues or a need for enhanced supervision, warranting immediate qualitative verification by management to protect its scientific reputation.
The University's Z-score of 1.698 for institutional self-citation is considerably higher than the national average of 0.045. This indicates a high exposure to the risks of academic insularity. While a certain level of self-citation reflects focused research lines, this disproportionately high rate signals a potential "echo chamber" where work is validated internally without sufficient external scrutiny. This dynamic presents a risk of endogamous impact inflation, suggesting that the institution's perceived academic influence may be oversized by internal citation practices rather than broad recognition from the global scientific community.
The institution's Z-score of -0.045 is statistically normal and aligns closely with the national average of -0.024. This result indicates that the risk level is as expected for its context and that its researchers are generally effective in selecting appropriate publication venues. The data does not suggest any significant channeling of scientific production through media that fail to meet international ethical or quality standards. This alignment with national norms reflects adequate due diligence and protects the institution from the reputational risks associated with predatory or low-quality publishing practices.
With a Z-score of -1.101, which is notably lower than the national average of -0.721, the institution exhibits a prudent profile regarding publications with extensive author lists. This demonstrates that its processes are managed with more rigor than the national standard, effectively distinguishing between necessary large-scale collaboration and potential author list inflation. By maintaining control over this indicator, the University reinforces individual accountability and transparency in authorship, mitigating the risk of "honorary" or political authorship practices that can dilute the value of scientific contributions.
The institution shows exceptional strength in this area, with a Z-score of -2.353, far surpassing the national average of -0.809. This signals a total absence of risk, indicating that the impact generated by research under its direct leadership is robust and self-sufficient. This result is a powerful marker of sustainable scientific prestige, demonstrating that its high-impact work is a product of genuine internal capacity and intellectual leadership, not a dependency on external partners. This structural health ensures that the institution's excellence is both authentic and sustainable over the long term.
The institution's Z-score of 1.256 is significantly higher than the national average of 0.425, indicating a high exposure to risks associated with extreme publication volumes. While high productivity can be a sign of leadership, this elevated rate suggests a potential imbalance between quantity and quality. It serves as an alert for practices such as coercive authorship, data fragmentation, or the assignment of authorship without meaningful intellectual contribution. These dynamics, which prioritize metrics over the integrity of the scientific record, warrant a review to ensure that research quality is not being compromised.
With a Z-score of -0.268, the institution shows a near-total absence of risk signals related to publishing in its own journals, performing better than the low-risk national average of -0.010. This low-profile consistency demonstrates a healthy commitment to external, independent peer review. By avoiding excessive dependence on in-house journals, the University mitigates potential conflicts of interest and academic endogamy, ensuring its scientific production undergoes standard competitive validation. This practice enhances the global visibility and credibility of its research output.
The institution demonstrates an exemplary record in this indicator, with a Z-score of -0.848, reflecting a total operational silence on this risk and performing even better than the national average of -0.515. This result indicates a strong institutional culture that prioritizes the publication of coherent, significant studies over the artificial inflation of productivity through data fragmentation or "salami slicing." This commitment to presenting complete research not only upholds the integrity of the scientific evidence but also respects the resources of the peer-review system.
