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IHI questions and answers already passed 2o24
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IHI questions and answers already passed 2o24
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IHI: PS 103: human factors and safetyHow is our mental function defined as - correct answer ✔automatic thinking
rapid and effortless
what is an error of execution? - correct answer ✔if your gas tank is on the
right but your friends is on the left
if you pull up to the pump with the tank on the right
What is controlled thinking - correct answer ✔consciously solve problems
and make decisions
sometimes this can be a slow process involving a great deal of effort.
what type of thinking leads to errors of planing - correct answer ✔controlled
thinking
What are mental short cuts your brain uses during controlled and automatic
thinking called? - correct answer ✔heuristics
What do heuristics lead to? - correct answer ✔incorrect actions and poor
decision making
What is Cognitive dispositions to respond? - correct answer ✔predictable
ways that humans misjudge situations
, What categories are cognitive dispositions to respond in the medical field? -
correct answer ✔1. faulty assessment of probability
overestimating the likelihood of something
2. failure to seriously consider all relevant possibilities
What are endogenous/ internal causes? - correct answer ✔factors related to
the individual
physiological states that cloud our judgement and though processes
-limited memory capacity
-fatigue
-stress
-language limitations
-hazardous attitudes
what are External/exogenous causes of error? - correct answer ✔factos
related to the situation the individual is in
-noise, heat, light
-long work hours
-inadequate training
-poorly designed rules or procedures
-interruptions and distractions
-language barriers
what is the most common physiologic factor that can lead to error in both
automatic and controlled thinking? - correct answer ✔fatigue
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