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It's September, a time of year for change. Outside the season is starting to change; If you have kids who are school-age, they're probably starting in a new grade; and almost certainly some changes are happening at your place of work.
In a world filled with change and uncertainty, the one certainty is change.
Where once change management was considered a specialist skill, it's now a "must-have" skill for any manager or business leader. What's more, the more you understand change, the easier it is to survive and thrive in a changing business environment.
Today’s article gives a useful tool to help you manage change in your
business: Lewin’s Change Management
Model. It explains three stages of change that help make
change successful and lasting. What’s more it links to a number of other
change management tools at Mind Tools, and so gives a useful tool-kit
to help hone those essential change management skills.
The other new articles at Mind Tools this week are: The
Urgent/Important Matrix, which helps you use time effectively
(not just efficiently) and an article on Organizational
Design, which focuses on how organizational structures need
to be aligned with your business goals.
We hope you enjoy the newsletter. And don’t keep it a secret: Pass it
on to your colleagues and friends!
James & Rachel
James Manktelow and Rachel Thompson
MindTools.com
Mind Tools – Essential skills for an excellent career!
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Change is a common thread that runs through all businesses regardless
of size, industry and age. Our world is changing fast and, as such,
organizations must change quickly too. Organizations that handle change
well thrive, whilst those that do not may struggle to survive.
The concept of “change management” is a familiar one in most businesses
today. But, how businesses manage change (and how successful they are
at it) varies enormously depending on the nature of the business, the
change and the people involved. And a key part of this depends on how
far people within it understand the change process.
One of the cornerstone models for understanding organizational change
was developed by Kurt Lewin back in the 1950s, and still holds true
today. His model is known as Unfreeze – Change – Refreeze, refers to
the three-stage process of change he describes. Lewin, a physicist as
well as social scientist, explained organizational change using the
analogy of changing the shape of a block of ice.
Understanding Lewin’s Model
If you have a large cube of ice, but realize that what you want is a
cone of ice, what do you do? First you must melt the ice to make it
amenable to change (unfreeze). Then you must mold the iced water into
the shape you want (change). Finally, you must solidify the new shape
(refreeze).

By looking at change as process with distinct stages, you can prepare
yourself for what is coming and make a plan to manage the transition
– looking before you leap, so to speak. All too often, people go into
change blindly, causing much unnecessary turmoil and chaos.
To begin any successful change process, you must first start by understanding
why the change must take place. As Lewin put it, “Motivation for change
must be generated before change can occur. One must be helped to re-examine
many cherished assumptions about oneself and one’s relations to others.”
This is the unfreezing stage from which change begins.
Unfreeze
This first stage of change involves preparing the organization to accept
that change is necessary, which involves break down the existing status
quo before you can build up a new way of operating.
Key to this is developing a compelling message showing why the existing
way of doing things cannot continue. This is easiest to frame when you
can point to declining sales figures, poor financial results, worrying
customer satisfaction surveys, or suchlike: These show that things have
to change in a way that everyone can understand.
To prepare the organization successfully, you need to start at its core
– you need to challenge the beliefs, values, attitudes, and behaviors
that currently define it. Using the analogy of a building, you must
examine and be prepared to change the existing foundations as they might
not support add-on storeys; unless this is done, the whole building
may risk collapse.
This first part of the change process is usually the most difficult
and stressful. When you start cutting down the “way things are done”,
you put everyone and everything off balance. You may evoke strong reactions
in people, and that’s exactly what needs to done.
By forcing the organization to re-examine its core, you effectively
create a (controlled) crisis, which in turn can build a strong motivation
to seek out a new equilibrium. Without this motivation, you won’t get
the buy-in and participation necessary to effect any meaningful change.
Change
After the uncertainty created in the unfreeze stage, the change stage
is where people begin to resolve their uncertainty and look for new
ways to do things. People start to believe and act in ways that support
the new direction.
The transition from unfreeze to change does not happen overnight: People
take time to embrace the new direction and participate proactively in
the change. A related change model, the Change
Curve, focuses on the specific issue of personal transitions
in a changing environment and is useful for understanding this specific
aspect in more detail.
In order to accept the change and contribute to making the change successful,
people need to understand how the changes will benefit them. Not everyone
will fall in line just because the change is necessary and will benefit
the company. This is a common assumption and pitfall that should be
avoided.
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Time and communication are the two keys to success for the changes to
occur. People need time to understand the changes and they also need
to feel highly connected to the organization throughout the transition
period. When you are managing change, this can require a great deal
of time and effort and hands-on management is usually the best approach.
Refreeze
When the changes are taking shape and people have embraced the new ways
of working, the organization is ready to refreeze. The outward signs
of the refreeze are a stable organization chart, consistent job descriptions,
and so on. The refreeze stage also needs to help people and the organization
internalize or institutionalize the changes. This means making sure
that the changes are used all the time; and that they are incorporated
into everyday business. With a new sense of stability, employees feel
confident and comfortable with the new ways of working.
The rationale for creating a new sense of stability in our every changing
world is often questioned. Even though change is a constant in many
organizations, this refreezing stage is still important. Without it,
employees get caught in a transition trap where they aren’t sure how
things should be done, so nothing ever gets done to full capacity. In
the absence of a new frozen state, it is very difficult to tackle the
next change initiative effectively. How do you go about convincing people
that something needs changing if you haven’t allowed the most recent
changes to sink in? Change will be perceived as change for change’s
sake, and the motivation required to implement new changes simply won’t
be there.
As part of the Refreezing process, make sure that you celebrate the
success of the change – this helps people to find closure, thanks them
for enduring a painful time, and helps them believe that future change
will be successful.
Practical Steps for Using the Framework:
Unfreeze
1. Determine what needs to change
2. Ensure there is strong support from upper management
3. Create the need for change
4. Manage and understand the doubts and concerns
Change
1. Communicate often
2. Dispel rumors
3. Empower action
4. Involve people in the process
Refreeze
1. Anchor the changes into the culture
2. Develop ways to sustain the change
3. Provide support and training
4. Celebrate success!
Lewin’s change model is a simple and easy-to-understand framework for
managing change.
By recognizing these three distinct stages of change, you can plan to
implement the change required. You start by creating the motivation
to change (unfreeze). You move through the change process by promoting
effective communications and empowering people to embrace new ways of
working (change). And the process ends when you return the organization
to a sense of stability (refreeze), which is so necessary for creating
the confidence from which to embark on the next, inevitable change.
The Mind Tools Store:
Whether you are setting out to change the world, or something closer
to home, today’s article gives some tools and tips to help you reach
that goal. We’re always keen hear your experience and suggestions. So
let us hear your experience of managing change and any other tips and
tools you’d like us to feature.
In the next issue of Mind Tools newsletter, we’ll have more new articles,
and much more, to help you excel in your career and life. Look out for
articles on thinking skills and project planning, to name just two upcoming
features.
Until then, have a successful two weeks!
James
James Manktelow
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Essential Skills for an Excellent Career!
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