The phrase "a narrow influence" is correct and usable in written English.
It can be used to describe a limited or restricted impact or effect that someone or something has on a situation or group.
Example: "The new policy had a narrow influence on the overall performance of the team, affecting only a few members."
Alternatives: "limited impact" or "restricted effect".
Concepts are fine, but if you haven't got the chops to back them up with pieces of music that performers want to play and audiences want to hear, you're going to have a narrow influence as a composer.
However, less than a quarter of mobile device non-users in the U.S. sample indicated a lack of interest, and even fewer said they did not know how to use a mobile device [ 38], suggesting a narrow influence of such barriers on patients with severe mental illness.
If anything, the narrow influence of bloodlines should be at an all-time low, not an alarming high.
So rather than attracting the support of Muslims who might be drawn to an Islamic project like the Caliphate, IS's presumption of religious authority coupled with their extreme violence might ultimately undermine its own success and result in a narrow sphere of influence that will never expand beyond the Iraqi and Syrian hinterlands.
But in devising these controls, we need to protect researchers and designers from the narrowing influence of commercial sponsorship, with its preoccupation with short-term returns, and the stultifying effect of the tunnel vision that comes with political agendas.
The rapid drop-off of energy with distance makes the ideal region of influence a narrow band between 1 and 5 μm from the end of a taper with 90 degree divergence.
These results may be related to the nature of LADG as it is difficult to pull the proximal stomach using a narrow incision, which may influence the distance of the proximal margin.
This polar apolar layering in SCF formation presents a powerful mechanism in the oral cavity to maintain surface thermodynamic homeostasis defining oral surface properties within a narrow, biological range and influencing chemotherapeutic strategies.
However, unions were faulted for severe ideological disunity, undue employer influence, and a narrow focus on their members' interests to the neglect of unorganized workers and the wider society.
We only have a narrow window in which to influence Secretary Kerry and President Obama.
While initially, a cold-core upper-level low persisted about 750 miles (1200 km) northwest of the storm, Edith moved west-northwestward due to the influence of a narrow and persistent ridge of high pressure, which extended from the southwestern Atlantic Ocean to the Gulf of Mexico.
