Management fad
Management fad is a term used to characterize a change in philosophy or operations implemented by a business or institution.
The term is subjective and tends to be used in a pejorative sense, as it implies that such a change is being implemented (often by management on its employees, with little or no input from them) solely because it is (at the time) "popular" within managerial circles, and not necessarily due to any real need for organizational change. The term further implies that once the underlying philosophy is no longer "popular", it will be replaced by the newest "popular" idea, in the same manner and for the same reason as the previous idea.