Tuesday, March 22, 2016

Is Multi-tasking a Myth




For a long time, I’ve (proudly) considered myself a highly effective multi-tasker.  However, the jury is officially out as to whether multi-tasking is even possible, much less if it actually helps you get more done.  A recent scientific study by the American Psychological Association that states that whether people toggle between browsing the Web and using other computer programs, talk on cell phones while driving, pilot jumbo jets or monitor air traffic, there is a “cost” that comes along with it. At the surface, this makes sense, and while my husband couldn’t be happier to hear this as it fits his preferred method of single threading his tasks (I can physically see him restraining from saying ‘See!’), I am still resistant to the idea that doing one thing at any given time is ideal.  As with most things, I think there is a good balance and moving too far to either end of the spectrum is not optimal.

Based on all that I have read, there is no true multi-tasking, but rather task-switching and some of us are better at it than others.  Here are a few Dos and Don’ts of task-switching that I think will help all of us maximize our efficiency without sacrificing our effectiveness.

DO when you can combine two activities when one of them is a routine task.  This can actually enhance productivity over doing them separately. For example, taking a walk and taking care of phone calls can work well.  Walking/pacing is said to increase blood flow to your brain and actually enhance your thinking power.  Cleaning while you work out a tough problem in your head often will lead to a more creative solution.  Many people do the crossword while they eat breakfast in the morning.

DON’T when you are learning something new.  Splitting your mind power when you are trying to take in new information is not effective.  The truth is your mind can’t actually concentrate on two things at once.  Rather, what we refer to as multi-tasking is the ability to switch back and forth quickly without losing much ground in the process of switching.  When working with concepts that you are just learning, giving it some focus is the fastest and most successful approach.  Otherwise, you can find yourself re-reading, re-listening in perpetuity.  This happens to me a lot when I try to multi-task while reading a new book.  I keep re-reading the same paragraph to ‘catch myself back up’.

DO when you can find tasks that are similar in context.  The mind has amazing abilities to process parallel tasks, as long as they aren’t using the same parts of the brain. For example, cooking and creating a grocery list are two different tasks, but in a related head space making them easier to switch between.  Of course, if you don’t normally cook or you are making a recipe for the first time, this may lead to a different result.


DON’T when you are having a conversation with someone.  First, it’s rude.  Second, there is no chance that you are engaging fully if you are trying to juggle multiple priorities during a conversation.  That means you are likely only engaging only while you are doing the talking, and not while someone else is.  It is fairly obvious to everyone (even on a conference call) when you are playing this game.  And nobody is buying it when you say, “you broke up just then, can you repeat the question” when you realize you are being called on during the call but have no idea why.  Doing this just a few times will give you a reputation as unreliable or even disinterested.  Remember, when you are the one leading the conversation, you will want their full attention of the other attendees.

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