Speech-language clinician personality variables and clinical effectiveness

Area of Science:

• Psychology
• Speech-Language Pathology
• Educational Psychology

Background:

• Clinical effectiveness is crucial in speech-language pathology.
• Understanding the personality correlates of effectiveness can inform training and selection.
• The Minnesota Multiphasic Personality Inventory (MMPI) is a widely used tool for personality assessment.

Purpose of the Study:

• To investigate the relationship between personality variables measured by the MMPI and judged clinical effectiveness.
• To determine if MMPI profiles can predict clinical effectiveness in graduate students of speech-language pathology.

Main Methods:

• A population of 130 female graduate students in speech-language pathology was studied.
• The Minnesota Multiphasic Personality Inventory (MMPI) was administered to assess personality variables.
• Students were assigned to clinical effectiveness groups based on judgment.

Main Results:

• MMPI profile analysis indicated the student group was similar to other graduate student populations.
• The typical student, while outwardly normal, exhibited traits such as passivity, compliance, high imagination, creativity, and energy.
• No single MMPI scale differentiated effectiveness groups, but overall MMPI profiles accurately predicted group assignment.

Conclusions:

• MMPI profiles, not individual scales, are predictive of clinical effectiveness in this population.
• Personality assessment via MMPI may offer valuable insights for speech-language pathology training programs.
• Further research could explore these relationships in diverse student populations and clinical settings.