Home - Google Ads Video - Which of these video campaign effectiveness levers is the top driver of return on investment and the strongest on digital media? Which of these video campaign effectiveness levers is the top driver of return on investment and the strongest on digital media? 2shares Facebook Twitter Pinterest LinkedIn Skype Facebook MessengerQuestion: Which of these video campaign effectiveness levers is the top driver of return on investment and the strongest on digital media? Creative Brand Media Platform The right answer was: Creative