An analysis of the effects of personal background and work setting variables upon selected job characteristics of physician assistants.

This study describes the effects of personal background and work setting variables upon the job characteristics of a national sample of 939 physician assistants. These data were obtained from a 1974 survey of members of the physician assistant profession and were assessed by means of path analysis. The analysis yielded the following major findings: (1) job characteristics became more favorable with increasing experience as a physician assistant, (2) employment in primary care fields resulted in job characteristics at least as favorable as those found in employment in other specialties, (3) military physician assistants reported greater patient care responsibility but lower levels of occupational prestige and career opportunities, and (4) women physician assistants earned less (even after controlling for number of hours worked) and knew of fewer available alternative job opportunities than their male colleagues.