hierarchical decision-making processes tagged posts

How we make Complex Decisions

MIT neuroscientists are exploring how the brain handles hierarchical decision-making processes that involve breaking down a larger decision into smaller ones that each carry a degree of uncertainty.
Image: Chelsea Turner, MIT

Neuroscientists identify a brain circuit that helps break decisions down into smaller pieces. The study sheds light on how the brain reasons about probable causes of failure after a hierarchy of decisions. When making a complex decision, we often break the problem down into a series of smaller decisions. For example, when deciding how to treat a patient, a doctor may go through a hierarchy of steps – choosing a diagnostic test, interpreting the results, and then prescribing a medication.

Making hierarchical decisions is straightforward when the sequence of cho...

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