Grey, AndrewAvenell, AlisonBolland, Mark2022-05-042022-05-042022-01-01Grey, A, Avenell, A & Bolland, M 2022, 'Timeliness and content of retraction notices for publications by a single research group', Accountability in Research, vol. 29, no. 6, pp. 347-378. https://doi.org/10.1080/08989621.2021.19204090898-9621RIS: urn:FCADD607CECC02D1DAA6A6B3A2CC73B4ORCID: /0000-0003-4813-5628/work/167120261https://hdl.handle.net/2164/18522Funding The study received no specific funding. MB is the recipient of an HRC Clinical Practitioner Fellowship. The Health Services Research Unit is funded by the Chief Scientist Office of the Scottish Government Health and Social Care Directorates. The authors are independent of the HRC. The HRC had no role in study design, the collection, analysis, and interpretation of data, the writing of the article, or the decision to submit it for publication.32383932engPublication integrityretractionexpression of concernacademic publishingR MedicineEducationLibrary and Information SciencesSupplementary InformationRJournal article10.1080/08989621.2021.1920409296