Abstract

References
1.
Davidhizar
R.
(1989 ). Managerial timing . Health Care Supervisor , 8 (1 ), 46 –52 .
2.
Olsen
E.
(1990 ). Beyond positive thinking . Journal of Nursing Administration , 20 (5 ), 11 –12 .
3.
Wolf
G.
(1990 ). Promoting executive hardiness . Journal of Nursing Administration , 20 (1 ), 10 –11 .
