1. Health-care workforce priorities – what nursing should do now;Aiken;Inquiry J. Healthc. Org. Prov. Financ.,1994
2. RN4CAST consortium. Nurse staffing and education and hospital mortality in nine European countries: a retrospective observational study;Aiken;Lancet,2014
3. Nursing skill mix in European hospitals: cross-sectional study of the association with mortality, patient ratings, and quality of care;Aiken;BMJ Qual. Saf.,2017
4. American Association of Colleges of Nursing. 2021. Charting the future of academic nursing: 2021 Annual report. Retrieved from https://www.aacnnursing.org/Portals/0/PDFs/Publications/Annual-Reports/2021-AACN-Annual-Report.pdf.
5. Academic Progression in Nursing: Moving Together Toward a Highly Educated Nursing Workforce. American Association of Colleges of Nursing,2019