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相关概念视频

Blinding01:11

Blinding

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Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.
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Electrical Energy01:10

Electrical Energy

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Using electric appliances for a longer period of time consumes more electrical energy and results in a higher electric bill. The energy produced by the transfer of electrons from one point to another is known as electrical energy. If power is delivered at a constant rate, the electrical energy can be defined as the product of power used by the device for a period of time. The energy unit on electric bills is the kilowatt-hour, where one kilowatt-hour is equivalent to 3.6 × 106 joules.
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What is an Experiment?01:12

What is an Experiment?

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An experiment is a planned activity carried out under controlled conditions. The purpose of an experiment is to investigate the relationship between two variables. When one variable causes change in another, we call the first variable the explanatory or independent variable. The affected variable is called the response or dependent variable. In a randomized experiment, the researcher manipulates values of the explanatory variable and measures the resulting changes in the response variable. The...
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Behavior Modification01:21

Behavior Modification

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Behavioral approaches have often been criticized for ignoring mental processes and focusing solely on observable behavior. However, these approaches provide an optimistic perspective for individuals seeking to change their behaviors. Rather than concentrating on intrinsic personality traits, behavioral approaches suggest that even longstanding habits can be modified by changing the reward contingencies that maintain them.
A real-world application of operant conditioning principles is applied...
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Persuasion Strategies01:52

Persuasion Strategies

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Researchers have tested many persuasion strategies, including the foot-in-the door and the door-in-the-face techniques, in a variety of contexts. Ultimately, the principles are effective in selling products and changing people’s attitude, ideas, and behaviors (Cialdini & Goldstein, 2004).
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Conservation of AC Power01:15

Conservation of AC Power

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The principle of power preservation is applicable to both ac and dc circuits. This principle, when applied to AC power, asserts that the complex, real, and reactive powers produced by the source are equal to the total complex, real, and reactive powers absorbed by the loads. When two load impedances are connected in parallel to an ac source V, the complex power provided by the source can be calculated using the relation
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通过行为改变促进电力节约:基于网络的多臂并行随机对照试验的研究协议.

Mojtaba Habibi Asgarabad1, Stepan Vesely1, Mehmet Efe Biresselioglu2

  • 1Department of Psychology, Norwegian University of Science and Technology, Trondheim, Norway.

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概括

本研究方案概述了一项基于网络的试验,以评估欧洲各地家庭节电行为干预措施. 它旨在确定有效的策略,并了解影响能源节约的心理因素.

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科学领域:

  • 行为科学 行为科学
  • 能源经济学 能源经济学
  • 心理学 心理学 心理学

背景情况:

  • 这是欧盟资助的能源效率通过行为变化过渡 (ENCHANT) 项目的一部分.
  • 专注于开发和测试家庭节能行为干预措施.

研究的目的:

  • 评估单个和组合的行为干预策略对节省电力的有效性.
  • 揭示影响欧洲家庭干预有效性的心理因素.

主要方法:

  • 基于网络的试验,有六种不同的干预措施 (信息,框架,社会规范,反,竞争,承诺).
  • 涉及6个欧洲国家的每个国家约1500个家庭.
  • 通过在线平台收集的数据,测量每周的电力消耗和自我报告的行为.

主要成果:

  • 数据收集于2023年1月开始,并于2023年10月结束.
  • 分析将比较干预前后的心理因素和消费变量.

结论:

  • 结果将指导政策制定者和组织在选择有效的,资源量身定制的节能干预措施.
  • 为研究人员提供了一个设计和监测复杂干预方案的工具.
  • 通过实用的节电策略,使参与者受益.