Transcript Document

Decision Framing
and
Cognitive Inertia
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Moves to attain the goal state in the 1st waterjug problem
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Moves to attain the goal state in the 2nd
water-jug problem
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The nine-dot problem
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The decision frame refers to how you mentally
structure the decision problem.
E.g. * what must be decided?
* what are the options?
* what are the criteria for choosing
between the options?
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Problems with framing decisions
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Solving the wrong problem
Example
‘Frame blindness almost destroys US
automobile industry’
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Get hooked on complexity:
Overlooking simple options
Examples
‘Complaints soar at airport over speed
of baggage handling’
‘Garrulous callers cost Red Telephone
Company thousands’
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Imposing imaginary constraints
and false assumptions
Examples
‘They’ll always buy Swiss watches’
‘Who wants instant photographs?’
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Narrow bracketing of decisions
• When projects are evaluated one at a time,
rather than part of an overall portfolio, there
is usually an extreme unwillingness to take
risks
• Taking a broader view, i.e. looking at all the
projects together, can act as an antidote to
this excessive risk aversion
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Non-rational escalation of
commitment
‘We can’t stop now – we’ve already
spent $1.1 billion’
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Framing effects
1. Imagine that the country is preparing for the
outbreak of an unusual Asian disease, which is
expected to kill 600 people. Two alternative
programs to combat the disease have been
proposed.
Program A will lead to 200 lives being saved
Program B will lead to a 1/3 chance of saving 600
lives and a 2/3 chance of saving no lives
Which program would you choose?
(Tversky & Kahneman)
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Framing effects
2. Imagine that the country is preparing for the
outbreak of an unusual Asian disease, which is
expected to kill 600 people. Two alternative
programs to combat the disease have been
proposed.
Program A will lead to 400 deaths
Program B will lead to a 1/3 chance of 0 deaths and
a 2/3 chance of 600 deaths
Which program would you choose?
(Tversky & Kahneman)
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Russo and Schoemaker’s frame analysis
worksheet
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The issue of issues the frame addresses is…
What boundaries do we put on the question?
What yardsticks do we use to measure success?
What reference points do we use to measure success?
What metaphors, if any, do we use in thinking about this
issue?
What does the frame emphasize?
What does it minimize?
Do other people in our industry think about this question
differently from the way we do?
Can we summarize our frame in a slogan?
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The relationship between the perceived
business environment and the strategic
decision process
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Solution to the nine-dot problem
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