IB Psychology Topic Examine Models and Theories of Health Promotion Revision Notes (SL/HL)

IB Psychology Topic Examine Models and Theories of Health Promotion Revision Notes (SL/HL) | RevisionDojo

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Psychological models explain health behaviour change through beliefs, intentions, and stages

Theoretical models predict who adopts health behaviours and identify where interventions work best.

The Health Belief Model identifies four perception types that drive health behaviour

Perceived susceptibility: people adopt behaviours if they believe they are at risk.
Perceived severity: belief in serious consequences motivates prevention.
Perceived benefits: people must believe the action reduces risk or they won't comply.
Perceived barriers: costs and inconvenience reduce behaviour adoption.
Cues to action: reminders trigger behaviour change when other conditions are met.

Example

Someone gets a flu shot if they perceive risk (susceptibility), believe it is serious (severity), trust vaccination prevents illness (benefits), and have accessible clinics (low barriers).

Theory of Planned Behaviour links attitudes, norms, and control to intention and behaviour

Attitude: positive feelings about exercise increase intent to exercise regularly.

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Note

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Excepteur sint occaecat cupidatat non proident

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Tip

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum.

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Psychological models explain health behaviour change through beliefs, intentions, and stages

Theoretical models predict who adopts health behaviours and identify where interventions work best.

The Health Belief Model identifies four perception types that drive health behaviour

Perceived susceptibility: people adopt behaviours if they believe they are at risk.
Perceived severity: belief in serious consequences motivates prevention.
Perceived benefits: people must believe the action reduces risk or they won't comply.
Perceived barriers: costs and inconvenience reduce behaviour adoption.
Cues to action: reminders trigger behaviour change when other conditions are met.

Example

Someone gets a flu shot if they perceive risk (susceptibility), believe it is serious (severity), trust vaccination prevents illness (benefits), and have accessible clinics (low barriers).

Theory of Planned Behaviour links attitudes, norms, and control to intention and behaviour

Attitude: positive feelings about exercise increase intent to exercise regularly.

Definition

Paywall

(on a website) an arrangement whereby access is restricted to users who have paid to subscribe to the site.

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Note

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam quis nostrud exercitation.

Excepteur sint occaecat cupidatat non proident

Tip

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum.

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Biological Approach4 subtopics

Cognitive Approach4 subtopics

Sociocultural Approach4 subtopics

Option 1: Abnormal Psychology3 subtopics

Option 2: Developmental Psychology3 subtopics

Option 3: Health Psychology3 subtopics

Option 4: Human Relationships3 subtopics

IB Psychology Examine Models and Theories of Health Promotion Notes

Biological Approach4 subtopics

Cognitive Approach4 subtopics

Sociocultural Approach4 subtopics

Option 1: Abnormal Psychology3 subtopics

Option 2: Developmental Psychology3 subtopics

Option 3: Health Psychology3 subtopics

Option 4: Human Relationships3 subtopics

Psychological models explain health behaviour change through beliefs, intentions, and stages

The Health Belief Model identifies four perception types that drive health behaviour

Theory of Planned Behaviour links attitudes, norms, and control to intention and behaviour

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Excepteur sint occaecat cupidatat non proident

Unlock the rest of this chapter with a free account

Psychological models explain health behaviour change through beliefs, intentions, and stages

The Health Belief Model identifies four perception types that drive health behaviour

Theory of Planned Behaviour links attitudes, norms, and control to intention and behaviour

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Excepteur sint occaecat cupidatat non proident

Unlock the rest of this chapter with a free account