Which of the following is an integral component of evidence-based practice

Which of the following is an integral component of evidence-based practice?
A)   Safe and appropriate patient-nurse ratios
B)   Commitment to quality care by health institutions and government
C)   Valid and current research
D)   Adequate health promotion and primary health initiatives



Emma, a registered nurse, has assumed 24-hour responsibility for the planning and implementation of the nursing care of a newly admitted patient. She liaises with the family and the team of caregivers to ensure that communication and quality of care are optimized. What nursing care delivery model is most likely in place at Emma's workplace?
A)   Community-based nursing
B)   Primary nursing
C)   Advanced nursing practice
D)   Team nursing