The phrase "advocate a system" is correct and usable in written English.
You can use it when discussing support for a particular system, approach, or method in various contexts, such as policy, technology, or organizational practices.
Example: "Many experts advocate a system that prioritizes sustainability in urban planning."
Alternatives: "support a system" or "promote a system".
He even stated that a commission chaired by a Liberal Democrat and appointed by a Labour government could not seriously advocate a system that might disadvantage the Tories so much.
Libertarians usually advocate a system in which there are exclusive property rights, with the role of the government restricted to the protection of these property rights.
Let's advocate a system that respects the fact that part of our humanity is the creating of more humans, and those humans need to be cared for.
Although opinions on technology were mixed, we advocate a system that is quick and simple to use, that does not take time away from the clinic session and involves the co-operation of administrative support staff to safeguard clinician time.
Fundamental change is needed for research on water-related infectious diseases, and we advocate a systems approach framework using an ongoing evidence-based health outcomes focus with an extended time horizon.
He advocated a system to monitor disease and rapidly disseminate information, as a prime defense against biological warfare.
Mr Desmond, who also owns Channel 5, advocated a system of press regulation more similar to the Ofcom broadcasting regime.
He advocates a system that puts most of the burden on owners of investment homes and luxury villas.
Dr. Reemtsma advocated a system of "your fault" insurance in which individuals paid for medical problems that developed from having ignored clear health warnings.
He would not say what constitutional changes he was contemplating, but said that he advocated "a system that would ensure a balance in the constitution and would ensure sobriety and balance by our political leaders".
The committee itself has previously joined the chorus of complaint but now advocates a system that would introduce further "multiple lines of financial accountability" and necessitate the establishment of (yet more) "robust procedures" to ensure this would operate as intended.
