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Tobias, 11 years old, sleeping on the floor. Don't interrupt him. He's busy. Photo by Teles, courtesy Wikimedia Commons.
When we switch from one task to another, it takes a while to get going on the new task — up to 15 minutes. And then it takes time to switch back. That's why fragmentation of your day reduces the time available for actual work. We get more done when we switch from one task to another less often.
Here are some tips for controlling fragmentation of your day.
- Limit your interruptible time
- Interruptions are very expensive. They force us to switch from whatever we're doing to assessing why we're being interrupted. Then we decide whether to defer the issue. If we defer, we have to schedule it, park it, or send it on its way. If we handle it, we switch yet again.
- Unless you're an air traffic controller or a first responder, limit your interruptible time to twenty or even thirty minutes per hour. Muzzle your personal hardware. Change your my-door-is-always-open policy to a specified-office-hours policy.
- Don't interrupt yourself
- After years of interruptions, and overloaded as we are, it's difficult to focus. Valuable thoughts — often irrelevant to the current task — pop up constantly, making focus impossible.
- When an extraneous idea appears, capture it on a mobile device or a notepad. Then quickly resume the current task. [Note added in 2012: use your tablet for this if you have one.]
- Configure your job
- After living lives filled
with interruptions,
focus is impossible - Our jobs are interrupt-infested. The more people we collaborate with, the more frequently we're interrupted. The more teams we own or belong to, the more interruptions we have to deal with.
- If you can, minimize the number of teams you own or belong to at any one time. If you're asked to participate in too many teams, start accounting for task switching by including it in your time estimates.
- Resolve ambiguity and confusion aggressively
- Not only are ambiguity and confusion sources of rework, but the task of clarifying becomes a reason to interrupt colleagues — with phone calls, email, or meetings.
- Become a clarity expert. The more clearly you communicate your own ideas, and the more clearly you understand others, the less frequently you'll have to refer to each other for clarification. And less frequent referrals mean less frequent interruptions.
Organizational leaders can help in two ways. Leaders can declare "quiet periods" — times during the day when we don't phone or visit each other. And leaders can minimize the total number of teams in the organization, and focus people on one or two teams at a time.
Sometimes we try to recover time by multi-tasking — we read email while on the phone, or text-message someone while we're attending a meeting. This often leads to a bad result, because multi-tasking is mostly a myth. What we actually do is serial single-tasking. To get more done, stick with one. Next issue in this series
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For more strategies for recovering time, see "Recovering Time: II," Point Lookout for March 16, 2005.
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Related articles
More articles on Personal, Team, and Organizational Effectiveness:
Organizational Firefighting
- Sometimes companies or projects get into trouble, and "fires" erupt one after another. When
this happens, we say we're in "firefighting" mode. But it's more than a metaphor — we
have a lot to learn from wildland firefighters.
Help for Asking for Help
- When we ask for help, from peers or from those with organizational power, we have some choices. How
we go about it can determine whether we get the help we need, in time for the help to help.
Problem Defining and Problem Solving
- Sometimes problem-solving sessions are difficult because we get started solving a problem before we
know what problem we're solving. Understanding the connection between stakeholders, problem solving,
and problem defining can reduce conflict and produce better solutions.
An Emergency Toolkit
- You've just had some bad news at work, and you're angry or really upset. Maybe you feel like the target
of a vicious insult or the victim of a serious injustice. You have work to do, and you want to respond,
but you must first regain your composure. What can you do to calm down and start feeling better?
Some Limits of Root Cause Analysis
- Root Cause Analysis uses powerful tools for finding the sources of process problems. The approach has
been so successful that it has become a way of thinking about organizational patterns. Yet, resolving
organizational problems this way sometimes works — and sometimes fails. Why?
See also Personal, Team, and Organizational Effectiveness and Personal, Team, and Organizational Effectiveness for more related articles.
Forthcoming issues of Point Lookout
Coming February 26: Devious Political Tactics: Bad Decisions
- When workplace politics influences the exchanges that lead to important organizational decisions, we sometimes make decisions for reasons other than the best interests of the organization. Recognizing these tactics can limit the risk of bad decisions. Available here and by RSS on February 26.
And on March 5: On Begging the Question
- Some of our most expensive wrong decisions have come about because we've tricked ourselves as we debated our options. The tricks sometimes arise from rhetorical fallacies that tangle our thinking. One of the trickiest is called Begging the Question. Available here and by RSS on March 5.
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