Chen M K
Med Care. 1979 Feb;17(2):210-4. doi: 10.1097/00005650-197902000-00011.
Despite the emphasis of the National Health Planning and Resources Development Act of 1974 on need assessment as the basis of health planning, no valid measures of need for health services are currently available. In this paper a need measurement model is presented for the use of health services planners and researchers following a brief critique of two existing models. Data requirements for the model and in hypothesis-testing situations are described.
尽管1974年的《国家卫生规划与资源开发法》强调将需求评估作为卫生规划的基础，但目前尚无有效的卫生服务需求衡量标准。在简要批评了现有的两种模型之后，本文提出了一种需求衡量模型，供卫生服务规划者和研究人员使用。文中描述了该模型以及假设检验情况下的数据要求。
