×

Once registered, you can:

  • - Read additional free articles each month
  • - Comment on articles and featured creative work
  • - Get our curated newsletters delivered to your inbox

By registering you agree to our privacy policy, terms & conditions and to receive occasional emails from Ad Age. You may unsubscribe at any time.

Are you a print subscriber? Activate your account.

Todd Cullen

Todd Cullen is global chief data officer at Ogilvy & Mather.

Todd Cullen
Why Ecommerce Numbers Only Tell Part of the Story

Why Ecommerce Numbers Only Tell Part of the Story

03.18.14 @ 10:45 AM EDT

Let's Think Before We Pay-Per-Gaze

Let's Think Before We Pay-Per-Gaze

09.24.13 @ 10:30 AM EDT