The phrase "any increase or reduction" is correct and usable in written English.
It can be used when discussing changes in quantity, size, or value, typically in financial, statistical, or analytical contexts.
Example: "The report will analyze any increase or reduction in sales over the past quarter."
Alternatives: "any rise or fall" or "any gain or loss."
There is an obvious source of evidence as to whether use of ecigarettes leads to an increase or reduction in tobacco smoking: the trajectories of sales of ecigarettes and tobacco cigarettes.
The policy implication is that people do not support any dramatic increase or reduction in nuclear power, and that nuclear power should still be an important means of generating electricity in Taiwan.
By a "change of medication" we understand any dosage change (increase or reduction) as well as change to a drug with a different generic name, for example, a change of the type of insulin or an introduction of a new drug.
The production elasticity associated with this variable is 0.662 and this suggests that a 1% increase (or reduction) in intermediate inputs would produce, all other things being equal, a corresponding increase (or reduction) in production of 0.66%.
"We will not make assumptions for the increase or reduction of detainees on the hunger strike list; however, we will continue to provide the appropriate level of care to each detainee," he wrote.
Increase or reduction of sick leave in percentage points per unit increase in education or income.
Increase or reduction in sick leave of percentage points per unit increase in education or income.
Inducible increase or reduction of MP function triggered increased or decreased expression of FIL, TMO3, LFY and ANT, respectively.
All such factors must be considered when analyzing the impact of forest increase, maintenance, or reduction.
The rest has got to be found by tax increases or reductions in planned spending.
