Improving the integrity of published science: An expanded taxonomy of retractions and corrections

Meta-Research Innovation Center at Stanford (METRICS), Stanford, CA, USA Department of Methodology, London School of Economics and Political Science, London, UK Departments of Medicine of Health Research and Policy, and of Biomedical Data Science, Stanford University School of Medicine, Stanford, CA, USA Department of Statistics, Stanford University School of Humanities and Sciences, Stanford, CA, USA Division of Epidemiology, Department of Health Research and Policy, Stanford University School of Medicine, Stanford, CA, USA Division of Primary Care and Population Health, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA