The phrase "a cumulatively" is not correct in standard written English.
The term "cumulatively" is typically used as an adverb and does not require the article "a" before it.
Example: "The results of the experiments were cumulatively significant, indicating a clear trend over time."
Alternatives: "in total" or "collectively."
Low transaction costs, in turn, enable lots of small transactions, which create a cumulatively deepening, self-organized network.
There are other influences too: William Forsythe in the counterbalanced weighting of the partnering; even Pina Bausch, in a cumulatively urgent, thrilling series of solos toward the end.
The weak principle of general equality in the United States-in contrast to equality principles that affirmatively mandate social provision across multiple social contexts-entails a cumulatively diminished social wage and therefore cumulatively diminished bargaining power for labor.
It's a story of the relationship between a mother, her daughter and her granddaughters, in which betrayal, manipulation and emotional histrionics are shown to have a cumulatively destructive effect across the generations.
That an entire ensemble of his huge, as well as his merely impressively large, paintings should be hung together in the National Gallery as if in the Hall of Honour in the palace of some prince of baroque, so that they are experienced as a cumulatively intoxicating rush of spectacle, only makes their deeply democratic quality the more miraculous.
A water quality index (WQI) is a mechanism for presenting a cumulatively derived numerical expression defining a certain level of water quality.
It's a form of urban acupuncture," he continues, referring to the theory that small socioeconomic changes across a city cumulatively affect the overall quality of life there.
For the second year running, government departments have succeeded in spending none of the extra cash allocated to them, so that a £5 billion underspend in the last financial year has been followed by a similar underspend this year; cumulatively a £10bn capital investment that should have been made but has not.
"Taking children out of school during term time for a variety of reasons is also an issue and cumulatively there is an effect on a child's education.
Set pieces recounting some of the region's more horrific encounters are among the highlights of an engrossing, cumulatively disturbing narrative that encompasses murder, madness, magic, betrayal and obsessive, undying love.
Every now and then, when you open Gmail, YouTube or Search itself, a revised look or a fresh feature appears, dissolves without a trace and cumulatively improves the quality of the service.
