Chennai Dental College Accused of Inflating Ranking Through Self-Citation
Saveetha Dental College in Chennai is one of the top dental colleges in India, known for its state-of-the-art facilities and research. Recently, the college claimed that it had increased its publication count to 8,920 in the SCOPUS database, surpassing Harvard School of Dental Medicine's count of 8,854 publications. The college also stated that it had published 12 papers in LANCET, a prestigious medical journal.
However, an investigation by SCIENCE journal found that the college may have engaged in large-scale self-citations to increase its prominence in the field. This has led to questions about the validity of the college's claims and the ethics of their research practices.
In this article, we will examine the allegations against Saveetha Dental College, the response from the research team, and the implications of this controversy on the field of dentistry.
Allegations of Self-Citation
Self-citation is a common practice in academic publishing, where authors cite their own work to increase its visibility and impact. However, large-scale self-citation can be seen as an attempt to manipulate the rankings and create an inflated sense of importance.
According to SCIENCE journal, Saveetha Dental College may have engaged in such practices. The journal quoted a line from a paper co-authored by researchers from the college in 2022, followed by 15 citations of other Saveetha Dental College papers, which were less relevant. This pattern of citation suggests that the research team was trying to boost the visibility of their work through self-citation.
Response from the Research Team
The allegations of self-citation have been dismissed by the research team at Saveetha Dental College. They argue that higher publication numbers are a testament to their hard work and research facilities. The team also emphasized unique facilities and patient numbers that surpass those of European dental institutions ranked higher than them.
The research team also highlighted that self-citations are excluded in QS and other rankings. Hence, they do not see how this influenced their rankings, they said. They attributed the success to the volume of high-impact factor publications.
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