'Just right' job design: A new model using the Goldilocks paradigm

这一建议将产生关于设计适当的人体运动的新知识。长时间坐着现在是一种严重的工作危害，会导致心血管疾病和肥胖。在许多工作系统（如铁路）中，这些情况的发生率很高，由于驾驶时突然丧失能力的威胁，也构成了严重的安全隐患。预期的项目结果是一个“刚刚好”的工作设计模型，展示了如何在最不可能的工作场所设计任务，以提高安全和健康，同时保持生产力。这将为许多工作的澳大利亚人带来巨大的好处，他们的安全和健康因长时间坐在看似棘手的环境中而受到损害。

This proposal will generate new knowledge about designing jobs with the right amount of human movement. Prolonged sitting is now a serious work hazard that contributes to cardiovascular risk and obesity. The high incidence of these conditions in many work systems, such as rail, also presents a critical safety hazard due to threat of sudden incapacity while driving. Expected project outcomes are a ‘Just Right’ Job Design model showing how tasks can be designed to enhance safety and health while maintaining productivity, and in the unlikeliest of workplaces. This will provide significant benefits for the many working Australians whose safety and health are compromised by exposure to prolonged sitting in seemingly intractable environments.