Driving relevance means driving growth. Join global brands and industry thought leaders at Brandweek, Sept. 11–14 in Miami, for actionable takeaways to better your marketing. 50% off passes ends April 10.
A new study says millennials who view videos on their phones resonate more with brands that take a short-form approach to spots, while older audiences tend to agree more with the traditional 30-second length.
The study, conducted by IAB in partnership with Millward Brown Digital and Tremor Video, found brands running 10-second mobile video ads have greater appeal and persuasion potential with younger audiences. However, a slightly longer, 30-second spot did better with those between the ages of 35 and 54.

WORK SMARTER - LEARN, GROW AND BE INSPIRED.
Subscribe today!
To Read the Full Story Become an Adweek+ Subscriber
Already a member? Sign in