"advertisement methods" is correct and usable in written English.
You can use it in any context when referring to strategies used to promote goods or services to potential customers. For example, "The company is testing new advertisement methods to reach more customers."
The site asks readers to urge the product manufacturer, the Clorox Company, to "pull this offensive commercial immediately and go back to their more responsible advertisement methods".
As a result, we chose to test common advertisement methods.
The less expensive advertisement methods have a lower recruit/day rate and conversely, the more expensive advertisement methods provide a higher number of recruits/day.
Future research may also include conducting multiple RCTs of each of the paid advertisement versus a non-advertisement control outside the confines of an active research study to better understand the effectiveness of each of the advertisement methods in medical research.
A list of the ten additional advertisement methods are given in the regulations at 20 CFR 656.17 e)(1)(i)(4)(ii) and can be found here.
However, we could not identify any prior publications that identified the most effective advertisement method for health research study recruitment.
Two thousand advertisements from 4 large tobacco advertisement databases were analyzed for type of advertisement strategy used, and 4 advertising method categories were devised to incorporate the maximum number of advertisements reviewed.
Previous studies, however, have used the same advertisement recruitment method for trials of varenicline for smoking cessation but found lower response rates with placebo.
That's precisely what Sony would like to exploit with its own advertisements, a method known as viral marketing.
Part 2, advertisement, covers the methods of becoming conspicuous, especially for warning displays in aposematic animals.
Patients and carers were recruited using a number of methods: advertisement, through existing CFS/ME support groups, community groups and via the patient co-investigator (PT).
