Hotel guests changed their resource-use behaviour when they received feedback on their consumption in real time, even though they did not know that they were part of a study and had no financial incentives. Behavioural interventions provided by digital technologies are a scalable and cost-effective policy instrument for fostering resource conservation.

中文翻译：

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实时反馈可在无经济诱因的情况下减少更广泛公众的能耗

当旅馆的客人实时收到有关其消费的反馈时，他们改变了他们的资源使用行为，即使他们不知道自己是研究的一部分并且没有经济上的诱因。数字技术提供的行为干预是一种可扩展的，具有成本效益的政策工具，可以促进资源节约。