The phrase "a central argument of" is correct and usable in written English.
It can be used when discussing the main point or thesis of a text, essay, or discussion.
Example: "In her analysis, she presents a central argument of the importance of environmental sustainability in modern policy-making."
Alternatives: "a key point of" or "a main thesis of".
A central argument of Pay for Success proponents is that they save money by only funding successful programs.
By showing that it is willing to engage, America knocks away a central argument of the Iranian hardliners.
A central argument of the book is that training home care workers better and paying them more would address a number of issues.
A central argument of his candidacy is that he would bring the same business prowess to the Oval Office, doing for America what he did for his companies.
"I wanted them to understand," he said, repeating a central argument of his defense, "that hesitation to shoot would only result in the four of us being killed".
A central argument of this book is that the things that they need to perhaps be most on guard for is that policy responses by governments, by firms can also be severely disruptive.
Until quite recently, this continued to be a central argument for the retention of conscription in Germany, and it is the success of this idea that now makes abolition of conscription politically acceptable.
Interestingly, it has been shown that such a network, when deafferented is able to generate motor patterns reminiscent of fictive motor activity, a central argument in favor of CPGs used to control the walking rhythm (Cruse 2002).
As she explores these themes she circles toward a central argument: the awakening of a wider ecological consciousness requires the acknowledgement and celebration of our reciprocal relationship with the world.
A central argument in favor of affirmative action policies is that such policies potentially benefit minority students by exposing them to stronger peers.
Mr. Burlingame's position thus undercuts a central argument advanced by opponents of the Islamic center: namely, that the families of 9/11 victims enjoy a special status and that their feelings deserve more consideration than those of anyone else.
