Talotta D
Image J Nurs Sch. 1990 Summer;22(2):111-5. doi: 10.1111/j.1547-5069.1990.tb00186.x.
It was hypothesized that more experience working as a nurse's aide would be associated with lower professional role conception and higher bureaucratic role conception scores as well as with a higher professional role discrepancy score. Senior baccalaureate nursing students (N = 117) were grouped into four levels according to hours of nurse's aide experience. An instrument designed by this investigator measured role conceptions and role discrepancy. The hypotheses were not supported. The mean professional role conception score of all students who had had nurse's aide experience was higher than that of students without such experience.
研究假设为，担任护士助理的经验越多，专业角色概念得分越低、官僚角色概念得分越高，且专业角色差异得分也越高。本科护理专业高年级学生（N = 117）根据担任护士助理的时长分为四个等级。由本研究者设计的一份量表用于测量角色概念和角色差异。这些假设未得到支持。所有有担任护士助理经验的学生的专业角色概念平均得分高于没有此类经验的学生。
