The phrase "a factor for improvement" is correct and usable in written English.
It can be used when discussing elements or aspects that contribute to enhancing a situation, process, or performance.
Example: "Identifying a factor for improvement in our workflow will help us increase efficiency and productivity."
Alternatives: "a contributor to enhancement" or "an element for progress".
A better overview of the disease epidemiology is a key factor for improvement of control strategies [ 11].
As the transfer of acquired strategies from the training setting into daily life may also depend on a favourable environment, the parenting style might represent a significant factor for improvement or interact with more specific effects (see [ 6]).
Since forked siRNA duplexes appear to increase the assembly of antisense-strand (guide) siRNA elements into RISCs, the ease of incorporation of antisense-strand siRNA elements into RISCs may be a key factor for improvement of ASP-RNAi activity.
Interestingly, reduction in the vertical loading rate was found to be a key factor for improvement.
Effective use of available water for household and agricultural purpose was viewed as a key factor for improvement in health through safe drinking water, proper nutrition and increase in income level.
Close collaboration with other mental health care professionals was considered an important factor for improvement by nearly all GPs.
Close collaboration with other (mental) health care professionals involved in the care for depressed patients was considered an important factor for improvement by nearly all GPs.
On the contrary, despite such low knowledge on HMIS, the majority of the care providers (91%) had positive attitude towards the system, indicating substantial acceptability, a positive potential factor for improvement.
The principal factor for improvement that people in Basra cite is the deployment of 33,000 members of the Iraqi security forces after the March 24 start of operations, which allowed the government to blanket the city with checkpoints on every major intersection and highway.
BIAsp30 treatment could be the most likely factor for improvements in HRQoL in this study.
