KINE 4420 Lecture Notes - Lecture 7: Jet Lag, Polyvagal Theory, Biofeedback

• School: York University
• Department: Kinesiology & Health Science
• Course: KINE 4420
• Professor: Mark Cummings

Document Summary

Liv, reactivity, and habituation: law of initial value: ceiling and floor effects, lability: tendency to respond, reactivity: degree that you respond, habituation: with repetition stop, rebound: go past original, orienting: novel stimulus, defensive: painful/intense stimulus. Inverted u hypothesis: factors that affect, task complexity, degree of learning, time of day/personality are lesser factors, catastrophe: at some point cannot recover, lsr: back to original and start over. Response specificity: stimulus response specificity, uniqueness: different response to different situations, sti(cid:373)ulus (cid:272)o(cid:374)siste(cid:374)(cid:272)y: stereotypy (cid:272)o(cid:374)sta(cid:374)t respo(cid:374)se, directional fractionation: one measures goes up and another down or no change (found in specific situations abuse, etc) Individual response specificity: constant response regardless of stimulus, 25% of pop has extreme stereotypy, wilson and schneider ans patterns. He(cid:374)ry(cid:859)s cross: type of challenge, catecholamine, first response, u(cid:374)(cid:272)ertai(cid:374) a(cid:271)out (cid:373)eeti(cid:374)g (cid:272)halle(cid:374)ge . Dinosaur syndrome: loser: social status lost, winter: sense of security.