Arousal and anxiety Flashcards

1
Q

Arousal

A

state of alertness or readiness of an individual to perform a task, motivating to behave in a particular way

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2
Q

Extroverts

A

lower levels of arousal
seek situations of high arousal

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3
Q

Introverts

A

seek low arousal situations

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4
Q

Drive theory

A

linear relationship between arousal and performance

gross skills

more arousal = more likely learn skill/dominant response reproduced

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5
Q
  • drive theory
A

too simplistic
fails to address top performers fail under high arousal situations (choke)
fails to recognise diff levels of arousal for diff skills

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6
Q

Inverted U theory

A

performance will improve with arousal up to an optimal level after which will start to deteriorate

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7
Q

Optimal level depend on:

A
  1. type - gross = high arousal fine = low
  2. skill - more skillful can be higher
  3. personality - extrovert need higher
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8
Q
  • inverted u theory
A

not always gradual drop in performance but sudden when arousal too high
over arousal more likely to lead to vertical plummet in performance

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9
Q

Zones of optimal function

A

an optimal zone in which a performer will achieve optimal performance

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10
Q

Optimal zone depend on

A
  1. type of skill
  2. level of performance
  3. personality of performer
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11
Q

Peak flow theory

A

relationship between task demands and skill of performer

challenge and skill level both high

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12
Q

Catastrophe theory

A

performance not always decline gradually after optimal level of arousal has been reached but can be dramatic decline (catastrophe)

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13
Q

Trait anxiety

A

inbuilt part of personality

e.g., tendency to react to competitive situations with tension and apprehension

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14
Q

State anxiety

A

emotional response to a specific situation

temporary/change

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15
Q

Symptoms

A
  1. somatic
  2. cognitive
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16
Q

Somatic symptoms

A

increase adrenaline, HR, BR, body temp
nausea

17
Q

Cognitive symptoms

A

apprehension
increased focus
worry
negative thoughts

18
Q

Stress

A

perceived in balance between the demands of the situation and the capability of meeting those demands

19
Q

Stress process

A

perception demands
environmental demands
actual behaviour
stress response

20
Q

Performance =

A

habit (skill level) x drive (arousal)

21
Q

Multidimensional anxiety theory

A

distinguishes between cognitive and somatic anxiety

once disruption happens athletes must regain control of arousal

22
Q
  • control model of anxiety
A

not explain anxiety-performance relationship

23
Q

control

A

positive expectations
symptoms facilitative

24
Q

not control

A

negative expectations
symptoms interpreted as debilitative

25
Q
  • individual zone of optimal functioning
A

not explain why some perform better when in certain emotional states and others don’t
not explain variation in performance for same athlete experiencing same emotion intensity

26
Q
  • multidimensional anxiety theory
A

assumes cognitive anxiety is bad
assumes smooth decline in performance

27
Q
  • catastrophe theory
A

difficult to test/research

can’t replicate intense arousal level in experimental setting

28
Q

Self-report measures

A

global measures
multidimensional measures
trait and state measures

29
Q

+ self-report questionnaires

A

cheap
no special training
easy to administer
can distinguish between different types of anxiety

30
Q
  • self-report questionnaires
A

reponse bias/social desirable answers
difficult to compare other scores
not alwats articulate how feel
scale limiting

31
Q

Physiological measures

A

changes in HR
respiration
skin conductance
cortisol

32
Q

+ physiological measures

A

direct comparisons

quantifiable values

33
Q
  • physiological meaures
A

expensive

require training

response not always reflection of anxiety

34
Q

How does arousal and anxiety influence performance?

A

muscle tension, aches, pains

coordination difficulties

attention narow and concentration

repsond to inappropriate cues

35
Q

Anxiety sensitivity

A

the extent of beliefs that anxiety symptoms or arousal can have harmful consequences

by exercising regularly = experience physiological stimuli = reduce levels of anxiety