“…Nurse managers' professional activities have a great influence on staff nurses, care delivery and patient outcomes (Adams, Chamberlain, & Giles, 2019) Researchers worldwide have launched studies to explore professional activities of nurse managers. Armstrong, Rispel, and Penn-Kekana (2015), Drach-Zahavy and Dagan (2002) and Sveinsdóttir, Blöndal, Jónsdóttir, and Bragadóttir (2018) found that nurse managers in Iceland, South Africa and Israel spent the largest proportion of their time on clinical nursing care and the smallest on human resource management and nursing professional development. A study in Taiwan indicated that nurse managers perceived nursing quality management as their most important activity (Lin, Wu, Huang, Tseng, & Lawler, 2007).…”