Weiss S J, Davis H P
J Behav Med. 1983 Mar;6(1):63-76. doi: 10.1007/BF00845277.
Growing controversy over mutual role expectations of physician, nurse, and consumer underlines the need to clarify attitudes toward their responsibilities in health care. This article describes the development and testing of the Health Role Expectations Index, a measure of attitudes regarding the amount of shared responsibility which should exist in the relationships of nurse, physician, and consumer. Testing for validity through differential prediction to known groups and prediction to external measures is detailed. Internal consistency and test-retest reliability findings are also presented. While both the validity and the reliability of the Health Role Expectations Index are supported, the preliminary nature of test results and areas for further testing of the tool are emphasized. Implications for the instrument's use are then discussed.
医生、护士和消费者之间相互角色期望引发的争议日益增加，这凸显了明确他们在医疗保健中责任态度的必要性。本文描述了健康角色期望指数的开发与测试，该指数用于衡量对护士、医生和消费者关系中应存在的共同责任程度的态度。详细介绍了通过对已知群体的差异预测和对外部指标的预测来检验效度的过程。还呈现了内部一致性和重测信度的研究结果。虽然健康角色期望指数的效度和信度均得到支持，但强调了测试结果的初步性质以及该工具进一步测试的领域。随后讨论了该工具使用的意义。
