Sports topic 1 Flashcards
(32 cards)
What is the definition of stress?
Mismatch between the demands of the situation and the ability to cope.
What is the definition of arousal?
General level of physical and psychological activation. It will be low when tired, bored or sleeping. It prepares us for fight or flight.
Definition of anxiety?
High arousal and worrying.
What is trait anxiety?
A persons general personality.
What is state anxiety?
Situation dependent- temporary emotional state, prior or due to competing.
What is somatic anxiety?
Physiological state which occurs when anxiety, eg heavy breathing, butterflies, increased blood pressure.
Consequence of adrenaline and physiological changes.
What is cognitive anxiety?
Thoughts and cognitive processes that cause a decline in performance, eg self doubt, thoughts of failure, inability to concentrate.
What is Hulls drive theory (1943)?
A linear positive relationship between performance and arousal. The more a sports person was aroused the better the performance.
Predicts- complexity of the motor task, physiological arousal, learned tendencies to respond to a task in a certain way- dominant response.
If a sports uses fine complex motor skills eg hitting a bullseye, high arousal will worsen performance.
A very high arousal level would result in a high performance level, provided skill is well learnt, if the skill is not well learnt, performance will deteriorate as arousal increases.
Performance= arousal x habit
What are some strengths/ problems with Hulls drive model?
Strengths-
Useful- this theory helps explain why beginners find it difficult to perform well under pressure. It helps explain how experienced athletes perform better under pressure using well learnt skills.
Weaknesses- Fails to account for when people become too aroused and make errors (reductionist)
Also fails to account for the type of arousal experienced or psychological factors which may accompany arousal such as cognitive anxiety.
What is the Yerkes and Dodson (1908) Inverted U theory?
Performance improves to an optimal point then steadily decreases, with increased anxiety, panic, anger, fear and stress.
At low levels of arousal the athlete is not psyched up.
Each athlete has their own optimal level of arousal, unique to each individual.
An increase in arousal increases performance up until a certain point, where increased arousal leads to a deteriorated..
What are some strengths and problems of the Inverted U Hypothesis?
Strengths- It can explain why expert performers make errors under pressure.
Problems- Doesn’t take into account effects of psychological factors eg cognitive anxiety.
Critics question if anxiety always happens at the mid-point of the curve.
What was the Oxendine’s updated Inverted U theory suggest?
Amount of arousal necessary for optimal performance depends on the nature of the skill.
Eg tackling in football high, throwing a dart- low.
Gross motor activities need a high level of arousal, involving strength and speed.
Fine motor movements such as coordination and control help lower arousal.
It can also depend on the nature of the environment, the level of expertise and personality.
What are the problems with the theory?
Performance does not always gradually deteriorate as arousal increases, sometimes there can be a dramatic drop.
What does Hanin’s (1986) Individual zones of optimal functioning suggest?
The IZOF theory suggest each performer possesses an optimal range for sports performance rather than one optimal level. It may be low, moderate or high depending on the individual which is not dependent on situational factors such as complexity of activity.
There is no common range of arousal but individuals performers can identify their own optimum level. The coaches should help find the performers optimal zone and identify techniques that put the performer in the zone before competing.
Who conducted the key research?
Fazey and Hardy (1988) The inverted U hypothesis, a catastrophe for sport psychology.
What do FH suggest?
Performance does not always gradually deteriorate as arousal increases, sometimes there is a dramatic decline, followed by a loss in confidence. Hysteresis.
What does the Cognitive A state suggest?
It determines whether the decline is gradual or dramatic, it is referred to as the ‘spitting factor’ in determining whether the decline is gradual or dramatic.
It interacts with the Somatic A state.
There is a negative relationship between cognitive anxiety and performance when somatic anxiety is high.
What was the aim of FH?
It was a theoretical paper, rather than an empirical study, to identify limitations with the inverted-U model of arousal and performance making use of the distinction between cognitive and somatic anxiety, and propose an alternative model, explaining the relationship between anxiety and performance.
What was the method?
Review of problems with the inverted U hypothesis, to identify 3 main problems-
- difficulties with basic ideas
- difficulties with evidence
- difficulty in applying the model
What was the problem with basic ideas?
Many psychologists use the terms stress, arousal and anxiety interchangeably.
It does not explain the more important relationship between anxiety and performance.
What was the difficulties with evidence?
There is a lack of consistent evidence.
What is the difficulty in applying the model?
the inverted U model predicts when stress exceeds the optimum, performance will decline slightly, which in the authors say this is not the case
What is the catastrophe model?
Many top sports players go to pieces in big events.
Dramatic decline in performance.
If cognitive anxiety is high, the increases in arousal pass a point of optimal arousal, which leads to a rapid decline in performance occurs.
It is hard to recover after this point.
Increases in levels of cognitive anxiety will help performance if somatic anxiety is low.
If there is an increase in cognitive and somatic anxiety (high) performance will decline.
Cognitive anxiety determines whether the decline is gradual or dramatic not somatic anxiety.
There is a negative relationship between cognitive anxiety and performance when cognitive anxiety is high.
What are the conclusions?
The inverted U hypothesis is flawed