1 View from the Inbox 2008 Merkle www.merkleinc.com/user-assets/Documents/WhitePapers/ViewFromThe%20Inbox2008.pdf.

2 “Calculating the Cost of Increased E-mail Frequency,” Kirill Popov and Loren McDonald, The ClickZ Network, Jun 7, 2006, http://www.clickz.com/showPage.html?page=3611201.

3 This chart is based on the published case study results but is not the same as the work of Popov and McDonald. We have extrapolated their numbers to illustrate the points in this chapter.

4 http://blog.e-mailexperience.org/2008/02/saks_fifth_avenue_how_to_almos.html.

Get Strategic Database Marketing 4e: The Masterplan for Starting and Managing a Profitable, Customer-Based Marketing Program, 4th Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.