The phrase "a repeated shift" is correct and usable in written English.
It can be used to describe a situation where a change or transition occurs multiple times.
Example: "The project faced a repeated shift in priorities, causing confusion among the team members."
Alternatives: "a recurring change" or "an ongoing transition".
The chain of events exposed a campaign cycling through repeated shifts in strategy as it sought an effective counter to the bruising attacks of Mr. Romney's super PAC, which portrayed Mr. Gingrich as a Washington influence-peddler.
Thus, entrainment is a gradual process requiring repeated shifting stimuli over multiple days.
The repeated shifting of a debouching stream from one side of a fan to the other spreads the sediment widely and almost uniformly.
Or Mutual Core's repeated shifts from a wheezing keyboard – it was doubtless built in a laboratory by the provost of the Massachusetts Institute of Technology and professor Brian Cox, but it sounds like a 13th-century portative organ – to electronic bombardment.
Or "Mutual Core"'s repeated shifts from a wheezing keyboard – it was doubtless built in a laboratory by the provost of the Massachusetts Institute of Technology and professor Brian Cox, but it sounds like a 13th-century portative organ – to electronic bombardment".
Damselfish trophic evolution is characterized by rapid and repeated shifts between a small number of eco-morphological states, an evolutionary pattern that we describe as reticulate adaptive radiation.
The trophic evolution of the damselfishes is characterized by rapid and repeated shifts between a small number of trophic niches, and we use the term reticulate adaptive radiation to describe this pattern.
We apply the term reticulate adaptive radiation to describe the second class, and use it to refer to lineages whose evolutionary patterns are characterized by rapid and repeated shifts between a limited number of eco-morphological states.
On the other hand, the incongruence between allometric trajectories and phylogeny may be linked to the reticulate adaptive radiation (i.e. evolutionary patterns characterized by rapid and repeated shifts between a limited number of ecomorphological states) of damselfishes suggested by Cooper and Westneat [ 3].
Character mapping analysis showed that sexual system is an extremely flexible trait within Notostraca, with repeated shifts between gonochorism and androdioecy, the latter having evolved a minimum of five times.
