Investigation identifies redundant references in feature selection article, highlighting integrity concerns.
Post-publication, an investigation conducted by Elsevier's Research Integrity & Publishing Ethics team on behalf of the journal identified references that are redundant to the article. The Elsevier's Research Integrity & Publishing Ethics team reached out to the authors for an explanation, but they were unable to provide a satisfactory response.
No takes yet. Share an insight, caveat, or question.
A 2026 study studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: