September 20, 2019

Marketing Channels that Deliver a Good Return on Investment According to In-House Marketers Worldwide, 2009, 2018 & 2019 (% of respondents)

Description

A global survey of marketers asked how they rate their return on investment (ROI) from key marketing channels: email, organic SEO, paid search, content marketing, social media, mobile marketing, direct marketing, affiliate marketing and display advertising. The results are trended for 2009, 2018 & ... 2019.More