The phrase "a tiny influence" is correct and usable in written English.
It can be used to describe a very small or minimal effect that something has on a situation or outcome.
Example: "The new policy had a tiny influence on employee productivity, as most workers continued with their usual routines."
Alternatives: "a slight impact" or "a minimal effect".
If a person walks close to one of its mirrors, his or her mass will be sufficient to exert a tiny gravitational influence on it, causing the mirror to shift.
Each minor agent merely has tiny influence, while the average effect of all the minor agents is not negligible, which plays a significant role in the evolution and performance index of each agent.
Compared with the twin faults perpendicular to the growth direction, the twin faults along the growth direction has smaller carrier scattering which has tiny influence on the mobility of NWs.
Compare that with new concepts from science like the butterfly effect, where tiny influences have ripples extending far beyond what we can see.
A former Massey miner's recorded voice laments Blankenship's union-busting ways, which eventually shattered and reduced the once-heroic United Mine Workers to a tiny corner of influence: "We had to produce to keep our jobs".
Unless you happen to think the political influence of a tiny ultra-rich elite is somehow keeping the general will from expressing its support for policy interventions known to successfully lower the barriers faced by single-parented kids, it won't.
A complicated spin texture lattice in a bulk material rotates under the influence of a tiny electrical current.
Now, researchers have identified a tiny genetic variation that may influence just how effectively an individual's hippocampus functions in at least one type of memory.
Last Tuesday, according to Tulsa World, Warren apologized to the Cherokee Nation for her heritage claims months after a DNA test showed she had only a tiny fraction of Native American influence in her ancestry.
And his "ugly Nauga," the mascot for UniRoyal's Naugahyde, was influenced by a tiny, mythic Japanese beast called a Shishi.
