"rather beneficial" is correct and usable in written English.
You can use it to emphasize that something is beneficial but not extremely so. For example: "The new policy is rather beneficial, but it could be improved with a few modifications."
Indeed, some think that the downturn will prove rather beneficial.
Respondents could select five options for each aspect, which were "very beneficial", "rather beneficial", "neutral", "rather detrimental", and "very detrimental".
Accordingly, the capacity of UWB sensor networks can be improved, which is rather beneficial to the urgent data transmission.
In this respect going from QM to QFT is not inevitable but rather beneficial for pragmatic reasons.
The bars are coded as follows (from left to right): black= very detrimental; dark gray= rather detrimental; gray= neutral; light gray= rather beneficial; white= very beneficial.
The rather beneficial employment effects of different public job creation schemes for welfare recipients after the Hartz reforms might also stem from an increased pressure on the unemployed to find jobs, though.
The broadcasters will hope for an unreserved cheer from producers and consumers of culture, but there is reason for concern that the type and tone of coverage being promoted may prove rather more beneficial to the creators of the arts than to those who have to pay to see them.
Thus, there are more ways to arrange isotropic self-affine aperture fluctuations that lead to a flow field which produces adverse rather than beneficial thermal performance.
This complexity in the levels and actions of these molecules may explain why in some cases these molecules have detrimental rather than beneficial actions for the nervous system.
Rather, the beneficial nature of these virtues requires their being pervasively and consistently expressed throughout a society in accordance with a general rule (T 490).
Then there's the secondary but about to become rather consequential beneficial impact of a tightening components, material and services supply chain, reversing 2008′s drop off the cliff as everyone cut back on maintenance and overhaul.
