The phrase "actually have an effect" is correct and usable in written English.
You can use it when discussing the real impact or influence of something in a particular context.
Example: "Many people believe that their actions can actually have an effect on climate change."
Alternatives: "truly make a difference" or "genuinely influence outcomes".
But will these campaigns and others actually have an effect?
In the symposium, Mr. Fish seems to backpedal a bit, arguing that pomo might actually have an effect.
Mr. Pearlstein lampooned his notion that people like George Gilder and Walter Wriston actually have an effect on the mind of middle America.
Ultimately, we need a system that is more strongly plan-led, with affordable housing requirements that are seen to be firm and which actually have an effect on land value".
These local conditions appear to actually have an effect on the maximum torsion, whereas no significant effects appeared to affect the maximum rocking.
That would mean things like flipping pages in a book would actually have an effect on both tablet displays simultaneously, instead of each acting independently.
Turns out it actually had an effect: according to new figures from the Twitter team, spam has been cut massively.
In that way, Mr. Redding said, research on brain dysfunction, especially damage to the frontal lobe, "is actually having an effect on real-life cases".
Apparently, in this day and age of the internet, MPs still believe that film censorship actually has an effect, but Brazier - who does not mention that he has even seen the film - claims that SS Experiment Camp "glamorises the torture of women".
Years of the women's media banging on about us taking control of our sexual pleasure, it seems, is actually having an effect, as witnessed by the sight of a middle-aged mother and teenage daughter browsing in Ann Summers.
Finally, it was of interest whether individuals believe that SRI actually has an effect.
