“…It is important for nursing researchers and executives to gather data about the time needed to perform nursing interventions in Korea, since these data provide information that helps determine the nursing staffing levels and skill mix that are associated with optimal patient outcomes (Twigg, Duffield, Bremner, Rapley, & Finn, 2012). The estimated average time to perform these interventions is fundamental data that can also be used to determine reimbursement rates (Bulechek, Butcher, Dochterman, & Wagner, 2013) and identify more cost-effective and efficient nursing interventions (Bulechek, Dochterman, & Butcher, 2008;Dochterman et al, 2001;Lee, Moorhead, & Clancy, 2013). McCloskey and Bulechek (2000) discuss how identifying the interventions that nurses perform using the Nursing Interventions Classification (NIC) system is the first step to determining the most cost-effective nursing interventions.…”