[Evaluation of nursing and leadership competencies - a baseline for practice development].

Competent nursing and effective leadership are essential attributes for the provision of high-quality care which is patient-centred, evidence-based and outcome-oriented. The Department of Clinical Nursing science (DCN) of the University Hospital Basel (USB) initiated and implemented programmes of targeted practice development to promote competence in nursing and leadership. With the aim of generating data on nursing and leadership competencies, as well as on the quality of nursing care and the nursing work environment, an evaluation study with a mixed-method design was implemented in 2007.