Multiple Choice
An intervention in an office setting leads employees to be pleased that the management is interested in their welfare.If the employees' performance improves in this situation,the researcher should be concerned about potential
A) novelty effects such as the Hawthorne effect.
B) lack of discontinuity in the time series.
C) Campbell effects.
D) contamination effects.
Correct Answer:
Verified
Correct Answer:
Verified
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