Does labour substitution occur in district general hospitals?

Abstract

A survey of 31 district general hospitals found a large variation in hours of medical and nursing time available per inpatient episode in general medicine and its associated specialties. These differences could not be attributed to case-mix variation or severity. The application of weightings to different grades of nursing and medical staff had little effect on either the rankings of hospitals by staff hours per episode, or the overall degree of variation in staffing levels. The results show no evidence to suggest that hospitals with relatively low levels for one category of staff are compensated by relatively high levels of another. It would appear that those hospitals with high levels for one category of staff are also well provided for the others. This evidence of inequality may reflect historic patterns of resource allocation that recent manpower policies might seek to redress. Studies of the relationship between staffing levels and quality of patient care should be undertaken before adopting a policy of labour redistribution.