Psychology 1000 Lecture Notes - Lecture 30: Adrenal Medulla, Cognitive Load, Daniel Kahneman

• School: Western University
• Department: Psychology
• Course: Psychology 1000
• Professor: Dr.Mike

Document Summary

408-427: a new computer program features animated characters who make hand gestures after you enter information. You can readily tell what the gestures mean no words are necessary. Ekman would refer to these gestures as: emblems. Have to remember that this differs depending on country or culture. An act intended to foster a false belief in another. Ekman and friesen (1974: notion of leakage, nonverbal cues that escape" attempts to conceal, ex. Kraut and poe (1980: are some people better at picking up deception, ex. Leach et al. (2009: police and customs officers with children. Liars: take longer to start answering questions unless they had time to prepare, when they are talking there are fewer first person references, more negative emotional words, fewer exclusionary words. Control mechanisms: positive or negative feedback. Basic biological control: orienting responses or taxes. Overall musculature responses toward (positive) or away from (negative) a stimulus. Positive phototaxis in moth (fly towards bright lights: homeostatic mechanisms.