The phrase "a proposal to improve" is correct and usable in written English.
It can be used when suggesting or presenting an idea aimed at enhancing a situation, process, or outcome.
Example: "The committee submitted a proposal to improve the efficiency of our workflow."
Alternatives: "a plan to enhance" or "a suggestion for betterment".
Today the Securities and Exchange Commission will unveil a proposal to improve transparency.
A coalition of local groups has come up with a proposal to improve traffic flow in the area while adding parkland to Hunts Point.
Environmentalists, however, are still smarting over British Columbia's rejection of a proposal to improve the railroad rather than the highway for the Olympics.
"There is nothing wrong with anybody coming up with a proposal to improve the party," said Rufai Ahmed Alkali, the party's national publicity secretary.
Instead, a proposal to improve the efficiency of health care spending is being treated as an attack on the availability of health care.
People should receive £250 a year in tax breaks if they cycle to work, according to a proposal to improve public health and business productivity backed by some of the UK's biggest companies and the Paralympian Dame Sarah Storey.
President Thomas Jefferson had a modest proposal to improve the press: "Perhaps an editor might begin a reformation in some such way as this.
* Assemblywoman Sandra Galef, a Democrat from Ossining, has been promoting a sound proposal to improve the redistricting process, which resumes this year.
In December 2002, the S.E.C. issued a detailed proposal to improve the fee table in every mutual fund prospectus so that shareholders might be better able to estimate the costs of their investment.
Vice-President Al Gore, never one to shun controversy, this week marked a $40m proposal to improve food safety in America with the declaration that "when children reach for a piece of food, parents deserve to have peace of mind".
Terwee and colleagues suggested a consistent proposal to improve the quality of health status questionnaires and to design validation studies.
