Podcast
Questions and Answers
What does a dimensional approach involve?
What does a dimensional approach involve?
- Using only qualitative methods to assess mental health
- Classifying mental disorders by quantifying severity with numerical values (correct)
- Creating distinct categories for mental disorders
- Treating all mental health conditions as the same
The dimensional approach assumes that normality and abnormality are endpoints on the same continuum.
The dimensional approach assumes that normality and abnormality are endpoints on the same continuum.
True (A)
What is a dimensional profile?
What is a dimensional profile?
A graphical representation of an individual's scores on the dimensions that are measured.
Each individual will have a different profile of low or high scores on the various _____ .
Each individual will have a different profile of low or high scores on the various _____ .
Dimensions in a dimensional approach can be graded.
Dimensions in a dimensional approach can be graded.
What does the Eyesnck Personality Test measure?
What does the Eyesnck Personality Test measure?
Why is the EPQ-R considered dimensional?
Why is the EPQ-R considered dimensional?
Dimensional approaches can potentially eliminate _____ by avoiding harmful labels.
Dimensional approaches can potentially eliminate _____ by avoiding harmful labels.
What is a limitation of the dimensional approach?
What is a limitation of the dimensional approach?
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Study Notes
Dimensional Approach Overview
- Classifies mental disorders by quantifying symptom severity with numerical values across scales or continuums.
- Assessment involves scoring individuals on relevant dimensions, producing a score/rating for each.
- Scores are often visually represented as profiles, showing the intensity of symptoms.
Underlying Assumptions and Principles
- Normality and abnormality exist on a continuum, lacking a clear demarcation between the two.
- The idea of 'mental disorders' is challenged; symptoms are seen as extreme variations of common traits.
- Labels are discouraged to prevent unnecessary stigmatization.
Dimensional Profile
- Represents an individual's scores across measured dimensions in a graphical format.
Insights from Profiles
- Each profile is unique, indicating a mix of high and low scores across various dimensions.
- Profiles highlight the distinctive patterns of thoughts, feelings, and behaviors among individuals.
- Dimensions can be graded, allowing for a nuanced understanding of mental health.
Grading Dimensions
- Dimensions can be assigned scores to reflect the severity of behaviors, traits, or functioning, ranging from absent to severe.
- Lower scores correlate with reduced impairment, while higher scores are linked to increased function difficulties.
Eysenck Personality Test
- A personality questionnaire for individuals aged 18 and over measuring three dimensions: extraversion-introversion, neuroticism-emotional stability, and psychoticism.
- Results are graphed to illustrate an individual's personality profile.
EPQ-R Characteristics
- The Eysenck Personality Questionnaire-Revised (EPQ-R) is dimensional, providing a profile rather than diagnosing personality disorders based on criteria from DSM or ICD.
Strengths of Dimensional Approach
- Reduces stigma by avoiding labels like 'schizophrenic' and 'manic-depressive.'
- Offers more clinical information by capturing the complete range of behaviors instead of a simplified diagnosis.
- Effectively represents disorders with symptoms that fall on a continuum.
Limitations of Dimensional Approach
- Less familiar to practitioners compared to traditional categorical systems established since the 1800s.
- May require more time and effort in clinical settings to evaluate multiple dimensions versus binary decisions.
- Challenges remain in determining the most clinically useful dimensions for measurement and practice.
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