Fascinating article, first time I had seen it but I have thought for some time now how computers and email at work certainly alter our attention spans. For this reason I limit DD's screen time and concentrate on books and mental puzzles.
I work in a department that needs to write and read and assess long complex documents, I have to keep my attention span! Even so, I notice, that when on the net, I often don't bother waiting for a page to load if it takes more than a few seconds.
I am so concious of my shrinking attention span I have now been forcing myself to reread a great many novels, Dumas and Dickens for a start, and I find it so much more difficult than when I was younger. At university I read the whole of Paradise Lost, now I'm struggling to read Bleak House.
I am sure the quick fire TV editing and email immediacy is a contributor to this. I have started cutting my TV viewing and listening to the Radio instead.
What about things like Facebook and Twitter? People are so busy commentating on their lives, I don't see how they can actually manage to live their lives with any degree of thought or consideration.
Are schools offering lessons in "thinking" the answer?
Do we switch off email at work 3 days a week?
Do we stop texting?
Is there long term implications for our society's competitiveness in business?