The part of the sentence "advocate the need" is correct and usable in written English.
You can use it when you are hoping to encourage or support a certain cause. For example: "We must advocate the need for renewable energy sources to protect the environment."
When people advocate the need for personal accountability, they presuppose more control over health and sickness than really exists.
"We still advocate the need for a balanced portfolio with some money in savings accounts where the rate is fixed for as long as five years, as well as some in instant access accounts," she says.
This is why we not only support legal reform to remove the defence of reasonable chastisement, but also advocate the need for extensively available support for parents, including advice on less harmful, positive forms of discipline.
We advocate the need for thorougher system models, by showing vulnerabilities arising from incomplete specifications.
Insights arising from Complex Adaptive Systems theory advocate the need for more adaptive perspectives on natural resources management.
In particular, when system response is chaotic we advocate the need for the use of multiple metrics to characterize the difference between two chaotic systems via Lyapunov exponents and Lyapunov dimensions, as well as correlation exponents.
Those findings advocate the needs for further development of improved and sophisticated laboratory diagnosis tools, and, for continuous education of population about proper attitudes and prevention of tick bites and tick-borne infections, including TBE.
Another person advocated the need for critical thinking to be taught in schools.
After his death the family circulated his letters that passionately advocated the need to eradicate the slave culture.
The most likely partner is US Airways, whose chief executive, Doug Parker, has long advocated the need for consolidation in the industry.
The schools also, very covertly, proselytize their version of militant Islam, which includes advocating the need for Islamic law.
