The phrase "a broader pool" is correct and usable in written English.
It can be used when referring to a larger or more diverse group of options, candidates, or resources available for consideration.
Example: "To find the best talent for the job, we need to draw from a broader pool of applicants."
Alternatives: "a larger selection" or "a wider range".
Get a broader pool in at a local level and you increase the pool available for Parliament.
It's opening the entry points to a broader pool of people and helping them take the next steps".
She said the University has made progress in attracting a broader pool of applicants in the last four years, "and we want to continue the momentum.
The notion, a good one, is that a broader pool should enable the group to get lower rates than an individual could.
But adding more women at top management levels of the E.C.B. would at least create a broader pool of women with central bank experience.
Doctors operated on Sarah Murnaghan for six hours, transplanting adult lungs on Wednesday, after a court ruling gave her access to a broader pool of donors.
The board members should also be drawn from a broad pool and not be closely tied to the charity's executives.
But having a broad pool of researchers beyond industry to think about new ways of addressing these problems will be a great fillip for the field.
First, new funding opportunities targeting proposals that use quasi-experimental methods should be made available to a broad pool of health researchers.
After positioning ourselves in our own holding lies -- the slack water below two partially flooded trees -- we began retrieving our darts through the tail-out of a broad pool.
That could change; but a private-equity industry with a broad pool of investors would surely be watched more closely by regulators, and thus have to be more open.
