Probability Theory, Statistical Decision Theory, Game Theory
These are important to know in forecasting and predicting. If you are not
familiar with them, seek consultants or others to help you on important business
matters.
Decision Making Games
There is a great deal of information in the literature about game theory
as an aid to learning decision making.
Some Attributes and Knowledge Requirements for a Good Forecaster:
- A good logical reasoner and adequately researches
a project
- Knows economics, accounting, cost vs benefits,
and profit and loss
- Knows technology, current trends, and keeps up with the competition
- Imaginative and good visualizer. Reads extensively.
Knows the big picture.
- Compensates for lack of any of these by seeking advice or study
Decision Making Strategies:
Internet about Decision Making. Here
you will find advice for predicting for various domains and sub-domains. Also
seek books on the subject.
Decision Sciences. There has been
extensive development of decisions concerning consumer buying, medicine, election
forecasting, credit extension, risks, and many other areas.
Important Predictions and Forecast. Apply
all the stages of SM-14 to the prediction or forecast itself
to help improve its reliability. Changes occur over time. You can prevent
disasters by careful review of your predictions and forecast.
Avoid Predictable Surprises. Often a decision is needed but no action
is taken until a crisis develops. Study Stage 1, Curious Observation, of SM-14
to avoid this.
Biased Forecast Used in Decision Making. Forecasts made to suit top
leaders, yourself, or others can cause serious harm.
Anchoring and Adjusting. Your knowledge of the past and present provides
an anchoring base for predicting, but adjustments must be made for events
that may occur in the future.
Predictions Good and Bad. Keep records
of those you make. Past experiences are helpful in making forecasts, but research
shows that memory is not always reliable. Read about other people's experiences
in predicting.
Forecast of the Future. The further
your forecast is into the future the greater the chance it will be less accurate.
Decision Making Models and Software Programs. These
can improve the reliability of forecasts.
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