Unit 6 : Theories of Motivation Flashcards

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1
Q

Instinct/evolutionary theory

A

Behaviors that promote survival

Infants instinct to suck promotes survival

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2
Q

Drive-reduction theory

A

Replaced the instinct theory

Focuses on psychological needs (food + water) leads to a drive (arousal of body) which reduces the need by fulfilling it

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3
Q

Optimal arousal theory

A

Things we do just because they’re exciting. Optimal level needed

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4
Q

Yerkes Dodson Law

A

Performance increases with arousal up to a point

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5
Q

Hierarchy of needs

A

Pyramid of human needs that need to be satisfied in order to move on to the next level need

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6
Q

Motivation

A

Need/desire that directs behavior

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7
Q

Homeostasis

A

Maintain a balanced constant

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8
Q

Incentives

A

Positive or negative environment stimulus that motivate behavior

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9
Q

Glucose, what happens when low

A

Fork of sugar that circulates in blood; major form of energy

When low organs signal brain to eat

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10
Q

Hypothalamus + glucose

A

Blood vessels supply hypothalamus responds to blood levels

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11
Q

Insulin

A

Secreted by pancreas, controls blood glucose

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12
Q

Ghrelin

A

Secreted by empty stomach; sends I’m hungry to brain (growling gremlin)

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13
Q

Orexin

A

Hunger triggering secreted by hypothalamus

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14
Q

Leptin

A

Protein hormone by fat cells; when present causes brain to increase metabolism and lower hunger

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15
Q

PYY

A

Digestive track; says “I’m not hungry anymore”

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16
Q

Hypothalamus

A

Maintains bodies homeostasis + regulates hunger thirst and body temp (contains endocrine system)

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17
Q

Lateral hypothalamus

A

Large hunger, signals that we are hungry

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18
Q

Ventromedial hypothalamus

A

Very minimal hunger, signals that we had enough

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19
Q

Set point

A

Body thermostat our body restores weight back to this point

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20
Q

Basal metabolic rate

A

number of calories you burn as your body performs basic (basal) life-sustaining function.

20
Q

Set point + basal metabolic rate =

A

Ability to lose and gain weight

21
Q

Hunger depends on

A

Memory

22
Q

Emotion

A

Combo of body arousal and expressive behavior

23
Q

James Lang

A

Arousal before emotion (J before L)

24
Q

Cannon bard

A

Arousal and emotion at the same gime

25
Q

2 factor theory

A

Emotion is combo of physical arousal and cognitive evaluation

26
Q

Spillover effect

A

How emotions from one thing carry on and into another

27
Q

Zajonc LeDoux + Lazarus

A

Emotions can proceed cognitive label

28
Q

High road

A

Complex emotions go into sensory and pre frontal cortex

29
Q

Low road

A

Simple emotions trigger without cortex

30
Q

Low spine injury

A

No change to emotion

31
Q

High spine injury

A

Emotions less intense

32
Q

Autonomic nervous system

A

Mobilize body for action controlling psychological arousal

33
Q

Insula

A

Neural center deep inside brain activated in social emotions

34
Q

Facial feedback effect

A

Facial muscle trigger corresponding feelings

35
Q

Stressor

A

Event that creates stress

36
Q

Stress reaction

A

Physical and emotional response

37
Q

Stress

A

Perceive and respond to certain events

38
Q

3 stress categories

A

Catastrophe, major life changes, daily hassels

39
Q

Adrenal glands

A

Secrete epinephrine, activate SNS and fight or flight

40
Q

Cortisol

A

Stress hormone by adrenal glands

41
Q

Hans Setle

A

GAS ARE

GENERAL ADAPTATION SYNDROM

42
Q

Alarm reaction

A

SNS ready to fight use resources

43
Q

Resistance

A

Temp BP stay high adrenal glands pump, fully engaged

44
Q

Exhaustion

A

Runs out vulnerable to steess

45
Q

Immune system influence

A

Endocrine and nervous system

46
Q

Immune malfunction

A

Attack own health cells and tissues

Underreact and les virus pass by

47
Q

Instinct

A

Complex unlearned and fixed behavior that is seen throughout species