, 1999).
There were a few limitations of this study that were identified by the author. The first was that due to the fact that they study was exploratory in nature, cause and effect could not be directly established (Naidu et al., 1999). The researcher used a study method of a cross sectional survey conducted at only one point in time, which limited the ability to establish cause and effect. If an experimental study method was used it would be much easier to try and establish cause and effect in this study.
Another limitation that was identified was that a number of the hospitals used in the study were small in size (Naidu et al., 1999). This lead to many of them returning their surveys indicating that the study questions were not relevant to them. The way to get around this limitation would be to only use hospitals in the study that are medium to large in size. This would help to ensure that phenomenon being studied would be applicable and thus one would get more returns that could be used...
76). As automation increasingly assumes the more mundane and routine aspects of work of all types, Drucker was visionary in his assessment of how decisions would be made in the years to come. "In the future," said Drucker, "it was possible that all employment would be managerial in nature, and we would then have progressed from a society of labor to a society of management" (Witzel, p. 76). The
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