Do perceptual and conceptual similarities facilitate the generalization of instructed fear?
Future research would benefit from the use of online-US expectancy ratings and physiological measures of fear.
Our study found that ED nurses' sleep quality, immediately prior to a working 12-hour shift, is more predictive of error than sleep quantity. These results present evidence that a "good night's sleep" prior to working a nursing shift in the ED is beneficial for reducing minor errors.