These days, many people like to brag about how good they are at multi-tasking. Indeed, it seems like being a good multi-tasker is a prerequisite for survival in today's fast-paced, high tech world.
Not so fast.
According to Joanne Cantor, NSA-WI member and the director of UW-Madison's Center for Communication Research, you really can't multi-task.
"The brain can't multi-task," she says. "People technically can't do, or focus on two things at once and the more you try, the worse off you are. You think you're multi-tasking, but your brain is just switching back and forth - rapidly often, but every time that your brain switches back and forth, you lose time and you lose quality."Joanne's quote comes from a recent feature story on WISN TV about the misconceptions of multi-tasking. The author of Cyber Overload: Get More Done, Boost Your Creativity, and Reduce Stress, Joanne doesn't advise giving up all of your gadgets, but did share several tips for being more efficient in using them, including:
- Schedule your interruptions. If you're doing something else, set the cell phone aside. Check your e-mail only every 15 or 20 minutes instead of constantly being on call.
- Step away. Get up from the computer occasionally and walk around, and don't go to other information sources. Give your brain time to sort through and store what you've learned.
- Alternate your focus. Instead of trying to multi-task and do two or three things at once, focus on one thing for a period of time, and then another.



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