"Online To Store research is transforming retail today based on the ability to test digital marketing during a specified period of time and measure exactly what happens to sales not only online through eCommerce, but possibly more importantly- in-store in the test markets," says Jay Bowden of the Google Retail Team. "Test and control has never led to greater clarity of online efficacy." "This is the Holy Grail of advertising and marketing funding if you think about it," he adds. ]]> A recent study from comScore shows that online advertising is on par with television advertising in growing retail sales of consumer packaged goods brands. Over 12 weeks, online ad campaigns with an average reach of 40% of their target segment successfully grew retail sales of the advertised brands by an average of 9%. It was only 8% for tv ad campaigns over 12 months.

“In 2008, Google commissioned a study with Harris Interactive among three CPG brands to compare the brand building effectiveness between traditional TV and online platforms,” says Google on the CPG Blog. “Effectiveness was equated to impact and engagement.”

“Identical traditional TV ads were shown on three distinct platforms: 1) on TV, 2) on a computer screen replicating a YouTube video environment, and on a computer screen replicating a click-to-play video embedded in content,” Google explains. “The Harris Interactive results showed that :30 commercials on YouTube and embedded video ads performed at parity with TV. All three were on par with the ability to communicate key messages about the brand, strengthen likeability, and drive purchase intent.”

The research discussed above is positive news for online advertising in general. In fact, it makes helps make the case for unification of offline and online advertising efforts.

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