Will social networks kill email?
January 27, 2012
ComputerActive

The market research firm Radicati reported that some nine tenths of all emails sent in 2010 were spam. Nearly 300 billion emails were sent last year, of which 262 billion were spam generated by computer programs rather than genuine messages between people.

Want to Organize Your Email? Go for High Thread Count, Not Folders.
January 23, 2012
AllThingsD

Organizing your inbox might sound tempting. The Radicati Group reports that the average employee spends about 25 percent of their day on email; by 2013, approximately 507 billion email messages will be sent each day.

Sonian Buys Webroot E-mail Archiving Business
January 19, 2012
CRN

The e-mail archiving business, on-premise and cloud-based, is expected to nearly double by 2015 to $4.8 billion, according to market researcher The Radicati Group.

Effective workplace communication
January 18, 2012
Napa Valley Register

Another time-consuming form of communication is the barrage of emails workers receive every day. According to a study by market research firm Radicati Group, Inc., a business person received on average 75 emails per day and sent 37 per day in 2011.

What Happened On the Internet in 2011?
January 18, 2012
PC Magazine

In 2011, there were 3.146 billion email accounts across the globe, Royal Pingdom said, citing an email statistics report from tech research firm the Radicati Group.

Driving Sales on a Budget — Part 1
January 17, 2012
ChannelPartnersOnline.com

The number of worldwide email accounts is projected to increase from more than 2.9 billion in 2010 to more than 3.8 billion by 2014, according to an April 2010 study from Radicati Group Inc.

Is email about to be deleted? Five predictions for the technology’s future
January 17, 2012
Silicon.com

People now receive on average 110 emails per day, according to a study from research company Radicati.

The Business Finance Store Offers Tips for to Reduce the Burden of E-mail
January 11, 2012
San Francisco Chronicle

A new study by the Radicati Group Inc., a technology market research firm, shows that in 2011, 3.1 billion e-mail accounts existed world-wide. The organization estimates that by 2015 there will be nearly 4.1 billion, an annual growth rate of 7% per year. That means more and more people are using e-mail for a multitude of purposes, such as small business operations.

The technology elite is not the norm
January 4, 2012
Fierce Content Management

If that’s not enough for you, consider that Sara Radicati of The Radicati Group predicted continued growth for email, in a May 20011 report called Email Statistics Report, 2011-2015. “The number of worldwide email accounts is expected to increase from an installed base of 3.1 billion in 2011 to nearly 4.1 billion by year-end 2015. This represents an average annual growth rate of 7 percent over the next four years,” Radicati wrote.