Once the relationship of these secondary sites can be related to long - term records at primary measurement sites, then the secondary sites measurements can be discontinued. (nichols.edu)
And in perhaps the most confirming result to the hypothesis of building audiences is a primary measurement of the effective content marketer. (contentmarketinginstitute.com)
Still, using homicide as the primary measurement of crime means researchers often ignore other forms of gun violence. (sciencedaily.com)