The phrase "a proven tactic" is correct and usable in written English.
It can be used when referring to a strategy or method that has been tested and shown to be effective in achieving a desired outcome.
Example: "Using social media for marketing is a proven tactic that many businesses have successfully implemented."
Alternatives: "an established strategy" or "a tested method."
But at the very least, malaria-prone countries should not tax bednets, as 26 African states still do, despite having promised three years ago that they would stop.Another proven tactic is to provide pregnant women with a couple of hefty doses of anti-malarial drugs when they visit antenatal clinics, whether they show symptoms of the disease or not.
He said that like many he had concluded from the Shalit affair that the capture of Israeli soldiers was, after years of failed negotiations, the proven tactic for freeing Palestinians incarcerated by Israel.
Many countries in those regions, for religious and political reasons, outlaw proven tactics like handing out clean needles or offering methadone or other needle-free opioid substitutes.
What's missing is enough money and political will to apply proven tactics widely enough to change the course of the epidemic.
These well-known experts share proven tactics from their own experiences.
These properties allow us to use MT to express and prove tactics, i.e. expressions which specify how to compose possibly failing applications of inference rules, to interpret them procedurally to assert theorems in OT, to compile them into the system implementation code, and, finally, to generate MT automatically from the system code.
"Most people enjoy talking about themselves so let them do the talking," says Dr Rob Yeung, psychologist and author of How to Stand Out: Proven Tactics for Getting Noticed.
Eleison has proven this tactic works through campaigns to our list of 25 million evangelical voters around the country in this and past cycles, but there are a number of effective ways to directly educate Tea Party members.
Pentagon budget trimming is unquestionably needed, but eliminating proven military tactics is a dangerous risk.
