Analyst Reports

The following are industry analysts that have developed insightful reports on email marketing.

Aberdeen Group
http://www.aberdeen.com/

eMarketer
http://www.emarketer.com/

eMarketing Papers
http://www.emarketingpapers.com/

Forrester
http://www.forrester.com/

Gartner
http://www.gartner.com/

Jupiter Research
http://www.jupiterresearch.com/