Posts Tagged ‘multitasking’

Information Overload and Our Reliance on the Machine

Information overload is a problem that’s hard to pick apart. Haven’t we been deluged with information for hundreds of years? How can we turn down the data spigot without losing out on opportunities? Is anybody thinking creatively on this front?

A new book, Overload! How Too Much Information if Hazardous to Your Organization, by Jonathan Spira valiantly grapples with these issues. Spira is chief executive of the research firm Basex, and he’s been a passionate crusader against such deluge through his surveys and writings. Sometimes, Spira’s book itself slips into overload mode; a reader doesn’t need quite so much convincing that the problem is real. But get past the fretting and the many barometers of overload, and the book has numerous eye-opening moments – and practical suggestions.

Spira is at his best, for instance, when tackling email. He was one of the first to see its dangers. Like rabbits overrunning Australia, email breeds astronomically, especially through thoughtless “reply all” responses and equally thoughtless over-lengthy content. Spira fights back by offering a brief preface of his message at the top of an email, a tactic called “Bottom Line Up Front” that Spira borrowed from a former military officer. (Col. Peter Marksteiner – Does Twitter Match The Mission?) Such small, elegant solutions are crucial for handling overload.

It seems to me that the issue overall boils down to a two-part challenge.

First, quality and quantity.  In our daily life, humans endlessly endeavor to parse out the relevant from volumes of information hitting us physically and cognitively. Overload becomes an issue when the pace and volume of data exceeds our biological ability to sift and sort it. The result? Stress, paralyzed decision-making, and shallow thought, as Spira notes.

Consider online searching – a time when the human should take charge, sculpting a question designed to pull relevant data from the machine. Instead, people don’t take the time to formulate a careful query, and so are deluged with trivia. Their mistake, it seems to me, is to hope that the machine will do all the thinking.Instead, we need the tenacity to get past the first page of mostly paid results and the first phase of frustration and confusion endemic to research. We need to ask ourselves, are we thinking and reflecting throughout our data-driven day?

Spira’s research has found that knowledge workers spend just 5 percent of their days on thought and reflection, down from 12 percent of the day in 2008. That slippage is the true key to fighting overload, I believe. That’s why reflection – our most crucial form of perspective-taking – is the subject of my next book.

Stay tuned!

Book Note: What am I reading right now? Lastingness: The Art of Old Age by Nicholas Delbanco, a look at how creators stay productive in their later years.

The Attention Movement – Something’s Stirring

Months ago, Cali Williams Yost had a wish. In her FastCompany blog, she hoped that Distracted would start an attention movement similar to the new environmentalism sparked by Rachel Carson’s Silent Spring. And indeed, wherever I speak, people everywhere are asking, ‘where do we start? How do we regain our focus and spark the ‘renaissance of attention’ that you describe in your book?’

Well, that nascent movement just may be starting to pick up speed. Some signs:

 People are talking. There are debates and discussions everywhere about our crisis of distraction. At work, people are drilling down into the roots of overload. At home, parents aren’t smiling much anymore about their kids’ addiction to texting. A new study showing the inefficiencies of multitasking is inspiring heated debate. (See my previous post on the research.) This is important. It’s time to come together and focus on the problem. That’s how solutions get sown.

 People are acting.  A Seattle University communications professor recently held an innovative faculty workshop on the impact of distraction on student life. Professors everywhere are frustrated by a chronic lack of attention in the classroom. But organizer Mara Adelman coaxed the discussion beyond griping and finger-wagging.

At the workshop, faculty talked about setting up clear, firm rules on tech use in class and holding kids accountable – no attention, no recommendation. But faculty also did a lot of soul-searching, according to the wonderful website that Adelman set up to keep the momentum of the event going. They talked about collectively working through “technoquette” issues, role modeling focus in their lives, and reminding one another and students how opportunities for connection and conversation are lost amidst epidemic distraction. One faculty member wrote later, “I used to complain about distraction but never spent time to analyze this problem. This workshop made me sit down and find ways to control distraction in my personal life and in the classroom.”

This is exciting, and it’s not a one-off example. I’ve heard of others crafting training events based on my book and other resources. Add to this the uptick in both state and employer bans on driving distracted, and I see the makings of a 360-degree movement.

Write to me if you have ideas on how to move the process forward!

PS – Check out this great blog post by Andrea Saveri, one of my favorite thinkers, on multitasking and the often overly simplistic discussions that erupt when we debate about the impact of technology on our lives. Hear, hear!

 

 

Cognitive Control in Media Multitaskers

It’s late, and I’m flying to the Midwest tomorrow, so this will be short. But I want to chime in a bit on a new, small but important research study out of Stanford this week. There are already a number of media outlets writing about the study, which in a nutshell indicates that heavy multitaskers aren’t doing their juggling all that well. This is important. While we’ve seen a tremendous body of research showing that most multitasking is inefficient and error-prone, somehow there’s always been an assumption by many that heavy multitaskers can “do it” well. And that doesn’t appear to be true. Practice does help a little. For instance, air traffic controllers can scan a screen and juggle flights better than laypeople. But heavy multitasking doesn’t help boost focus or thinking skills, at least according to this study published in the latest Proceedings of the National Academy of Sciences by veteran researcher Clifford Nass and colleagues.

When asked to do simple task-switching in a lab setting, students who were heavy media multitaskers were constantly distracted by irrelevant data, and even did a lousy job of remembering what they were supposed to be doing. Wow. “They couldn’t help thinking about the task they weren’t doing,” said researcher Eyal Ophir in a Stanford press release. ”The high multitaskers are always drawing from all the information in front of them. They can’t keep things separate in their minds.”

Sure, lab experiments aren’t the end of the story. But the study – which I’ve read in the original – clearly shows that heavy multitaskers are deficient in voluntary cognitive control while trying to perform simple task-switching. In other words, they are poor at controlling their focus, and “suckers for irrelevancy,” as Clifford Nass attests. That’s a disturbing finding, whatever cognitive benefits we may later discover in multitasking.

Certainly, attention is so all-encompassing and so crucial to our survival that we’re often not aware, so to speak, of how much information we’re processing in our environment and within what William James called our “stream of consciousness.” We are in many senses born interrupt-driven; to survive we have to be ever-alert to new stimuli in our environment. (And work by Jonathan Schooler indicates that mind-wandering may be good for creativity.) But at the same time, effortful attention, along with working memory, are keys to pursuing our goals. If we can’t sort out the irrelevant in a simple brief lab task, chances are we’re not doing such a great job in the wider, complex world. (And given the plasticity of our brains, it’s not unimaginable that heavy multitasking does shape and even undermine our ability to focus deeply, evaluate and assess the information around us.)

 Drinking from the fire hose of media today may have its benefits, just as videogaming has been found to boost some types of visual attention. But let’s keep the big picture in mind. If we sacrifice cognitive control in the name of high-speed, reactive, distracted living, then the costs of multitasking will be steep indeed.

 

Why do we multitask?

Recently, I was asked a good question – why are we as a nation addicted to multitasking? – by Mike Hoyt, the editor of Columbia Journalism Review, and I thought I’d share some of my thoughts on this topic.

To preface, let’s just say that this topic couldn’t be more important now. A number of people have been pointing out the links between my book, with its sub-title flagging a dark age, and the economic mess we are in. An overdependence on our machinery as an outsourced brain, a tendency to undercut our powers of focus and attention, a yearning for the instant, push-button answer rather than the hard work of problem-solving – these are some of the reasons why we face such a deep, steep economic dive.

And then there’s the multitasking. Let’s take a look at the blind love of multitasking in our culture today.

First, I think that we can trace a line between our economic habits and culture and the legacy of Frederick W. Taylor, the great efficiency expert. His influence on global capitalism is still enormous. There’s a section in the book that gives detail, but in brief, he forced workers to chop up work into almost interchangable parts in order to make each piece of a task go faster. In turn, his influential teachings eviscerated the organic quality of craftsmanship and in many senses, turned people into machines, as Peter Drucker and others have noted.

     A second reason why we’re addictied to multitasking stems from the human experience of time in the past two centuries. In medieval times, people learned to mark time with the widespread adoption of the mechanical clock. In the industrial era, inventions such as the phonograph, cinema, telegraph etc seemed to give people the ability to control time – to stop, start and preserve a moment. The critic Walter Benjamin and other greats have written about this.
 In my view, we now are entering an era of post-clock time, in which we ignore the rhythms of sun and season, try to supercede our biological limitations through 24/7 living, and finally, endeavor to surpass clock time by layering the moment – by doing two or more things at once. Multitasking is quite simply seen as the ticket to productivity, even though it’s actually quite inefficient in terms of accuracy and speed. 
   Last, multitasking is part of a wider value system that venerates speed, frenetic activity, hyper-mobility etc as the paths to success. That’s why the almost clinically hyperactive executive is seen as the successful leader, and why the kid with the first hand up in the classroom is seen as the smart guy. And that’s why we’re willing to drive like drunks or work in frenzied ways, although it literally might kill us.
   That’s a bit on why we multitask, and why this addiction has spelled trouble. Still, the good news is: I’m seeing a real culture shift toward a questioning of these cultural values and habits!
    I’ll return to this topic soon.