The phrase "a helpful effect" is correct and usable in written English.
You can use it when describing a positive outcome or benefit resulting from an action or situation.
Example: "The new training program had a helpful effect on employee productivity."
Alternatives: "a beneficial impact" or "a positive outcome."
So controlling inflammation, as the newer drugs do, could conceivably have a helpful effect.
The disproportionate impact on younger borrowers may actually have a helpful effect on home values, by creating tight inventory of homes for sale.
WALL STREET JOURNAL Europe Prepares for Second Round of Bank Loans | The European Central Bank's first installment of three-year loans to banks had a helpful effect on the Continent's financial system, but the second round, scheduled to happen this week, carries risks, The New York Times reports.
But they also insist that nothing done by the Bosnian Muslim side excuses the massacre.The wider consequencesAlthough he is frustrated that so many suspects remain at large, the chief international envoy to Bosnia, Austria's Wolfgang Petritsch, believes the tribunal has had a helpful effect on the political atmosphere in the region.
Technology doesn't have to be the sole solution, but it certainly can have a helpful effect on alleviating these problems.
Therapy may have a helpful effect on survivors' perceived social support by reducing distress.
"The campaigns have a less than helpful effect in terms of the image of the judiciary," Mr. Engler said.
They often have unpleasant side-effects and don't even produce any helpful effects in up to two-thirds people with depression.
Still, given the fact that most people with AF are elderly and prone to suffer from atherosclerosis, an additional reduction in a cardiovascular risk factor burden may be a helpful extra effect in the long run.
Like Michael Heseltine, a Thatcher-era dissident whom John Major reinstated, ultimately as deputy prime minister, his return has a helpful therapeutic effect within his party.And against the risk of over-familiarity, there is the opposite risk of anonymity.
While cuts in bank rates are not translating neatly into falling market interest rates, they do help many borrowers and there is likely to be some, extremely helpful, effect on market rates.
