The phrase "advertisements is based" is not correct in written English.
It should be "advertisements are based" to agree in number with the plural noun "advertisements."
Example: "The effectiveness of advertisements is based on their ability to capture the audience's attention."
Alternatives: "ads are founded on" or "advertisements rely on."
He said the advertisements were "based on a flawed assumption that people are going to pay a lot of attention to advertising during the summer".
Interest in an advertisement is based on what percentage of the audience is watching the ad in "play" speed.
He told TechCrunch in an interview that he was amazed that mobile apps could be used to hail cars and other services, yet fixing an air conditioning unit or finding a maid is based on offline advertisements — in Malaysia many of those are attached to trees.
In Texas, SBC says the advertisements have been refused by Time Warner in Austin, Houston and San Antonio, where SBC is based.
The practice is based upon corporate "free speech" rights and the hypocritical notion that these advertisements "educate" the consumer.
The new policy will be closer to "a Google-like open advertising policy in which determinations about which advertisements we'll accept are based on the content of the ad, not the group doing the advertising," according to a company FAQ sent to staff.
Mr. Perry, who is basing his strategy on a strong showing in Iowa, broadcast his first advertisements on Wednesday.
The advertisement's other assertions are based on newspaper articles and are oversimplified but not false, although Mr. Bush has not opposed Medicare prescription drug coverage but only insisted that the benefit not be fully financed by taxpayers.
Most of the prints are based on advertisements for hair-styling, skin-lightening and feminine hygiene, all found in 1950's and 60's issues of African-American magazines like Ebony and Sepia, in the days before Black Power.
Further, a majority of journal advertisements have been found to be based on studies of poor methodological quality [ 22].
