title: The significance of heart rate for behavior: a critique of Lacey's hypothesis.
mesh_terms: D000339:Affect; D001143:Arousal; D001288:Attention; D001290:Attitude; D001307:Auditory Perception; D001519:Behavior; D002320:Cardiovascular Physiological Phenomena; D003071:Cognition; D004597:Electroshock; D005246:Feedback; D006339:Heart Rate; D006801:Humans; D008962:Models, Theoretical; D009042:Motivation; D009043:Motor Activity; D011930:Reaction Time; D013647:Task Performance and Analysis; D014796:Visual Perception