Assessing community attitudes toward medical practitioner authority.

Area of Science:

• Medical Sociology
• Health Psychology
• Psychometrics

Background:

• Community attitudes towards medical authority are increasingly challenged.
• Existing research instruments to measure these attitudes are inadequate.
• Understanding public perception of medical practitioners is crucial for healthcare delivery.

Purpose of the Study:

• To develop and validate a reliable scale to measure community attitudes toward medical practitioners.
• To assess dimensions of attitudes including critical views, interpersonal competence, and technical expertise.
• To examine the scale's consistency with general attitudes toward institutional authority.

Main Methods:

• Development of the Attitude Toward Medical Practitioners Scale (AMPS).
• Administration of the AMPS to over 1000 Australians across three procedures.
• Reliability assessment using coefficient alpha and validity testing using principal component analysis and external criteria.

Main Results:

• The AMPS demonstrated high reliability (alpha 0.80-0.86).
• Factor analysis revealed dimensions of critical attitudes, interpersonal competence, and technical expertise.
• The AMPS showed significant correlations with general institutional authority attitudes and predicted patient satisfaction and compliance.

Conclusions:

• The Attitude Toward Medical Practitioners Scale (AMPS) is a reliable and valid instrument for assessing community attitudes towards medical practitioners.
• The scale effectively measures critical attitudes, interpersonal competence, and technical expertise.
• AMPS is suitable for research in the Australian context, contributing to understanding medical authority dynamics.