what is industrial advocacy and what skills and knowledge does effective practical advocacy require? what is industrial advocacy and what skills and knowledge does effective practical advocacy require? what is industrial advocacy and what skills and knowledge does effective practical advocacy require?

The plural of "advocacy" is "advocacies"

She is known for her strong advocacy for children's rights.

An advocacy group is an organized group of people who use various forms of advocacy to influence public opinion.

The population of Advocacy for Respect for Cyclists is 0.