The phrase "a large boost in" is correct and usable in written English.
It can be used when discussing an increase or improvement in a particular area, such as performance, productivity, or support.
Example: "The new marketing strategy resulted in a large boost in sales over the last quarter."
Alternatives: "a significant increase in" or "a substantial rise in".
Hague also urged the opposition to stay involved in talks, promising a large boost in support.
The British foreign secretary urged the opposition to stay involved in talks, promising a large boost in support.
The Clinton administration began financing abstinence-only programs as part of welfare reform, but such programs got a large boost in the Bush administration.
On top of this, it is certain to receive a large boost in next year's European parliament election, most likely beating the Conservatives into second and perhaps even taking the top spot from Labour.
The Rural voices of youth programme in Nepal added SMS as a new option for young people to join discussions on issues affecting them and saw a large boost in participation from populations outside of urban areas.
A second stage of modelling using RBF interpolation provides a large boost in accuracy of appearance modelling.
These results were consistent across both 100 (HiSeq) and 250 bp (MiSeq) reads, although SPAdes had a larger boost in improvement for the longer reads.
Sales grew 10.6%, to £1.2 billion ($2.5 billion), from £1.1 billion ($2.3 billion), in 2006, thanks to a large boost to customer growth, particularly in Sky's broadband division.
The interview came as it emerged that Obama had received a larger boost than Romney in the polls following their respective conventions.
Progressly, a new platform for supporting growth within large enterprises, just got a big boost in both money and staffing.
Simple operations provide a small energy boost; difficult operations give a larger boost.
