The phrase "a certain amount of change" is correct and usable in written English.
It can be used when discussing a specific but unspecified quantity of change, often in contexts related to finance, behavior, or situations that require adjustment.
Example: "In order to improve our services, we need to implement a certain amount of change in our approach to customer feedback."
Alternatives: "a degree of change" or "some level of change".
"You prefer a certain amount of change and variety and become dissatisfied when hemmed in by restrictions and limitations.
This forces companies to invest considerably more in flexible and robust production systems capable of withstanding a certain amount of change however unable to quantify the benefits in advance.
According to a University of Saskatchewan review of more than sixty studies of subjective validation, profiles that elicit the strongest confirmation response are relatively vague ("You enjoy a certain amount of change and variety in life"), double-sided ("You are generally cheerful and optimistic but get depressed at times"), and favorable over all ("You are forceful and well liked by others").
In a stochastic clock the probability of a certain amount of change is constant (for example, a given quantity of atoms of radium-226 is expected, through decay, to be reduced by half in 1,620 years), although some variation occurs in the actual amount of change.
"Retailing being a very competitive business, there is always going to be a certain amount of change in taking the business to the next level," he said.
After sinks migrate to the new points, they will operate there until either a certain amount of change in the energy of its first-hop neighbors is detected or a fixed number of rounds - t min - has been achieved.
Because greenhouse gases stay in the atmosphere for many years, "there's a certain amount of climate change baked into system because of our past actions," Mastrandrea said.
Paulette herself was native to this terrain, the Upper East Side her childhood home, so she treated the local geography with a certain amount of coolness; change for her was more a matter of replacement, nostalgia a series of trends circulating the same theme of money.
It is clear that the world will undergo a certain amount of climate change, and a better understanding is needed of how corals might adapt or acclimatize to changing temperatures, he says.
On the other hand, there is already a certain amount of climate change that has occurred.
"We are committed to a certain amount of climate change [because of past actions]," says Gerald A. Meehl, a climatologist at the National Center for Atmospheric Research.
