Advancing the Science and Practice of Ecological Momentary Assessment

推进生态瞬时评估的科学与实践

• 批准号: 10549682
• 负责人: Arthur A Stone
• 金额: $ 36.39万
• 依托单位: UNIVERSITY OF SOUTHERN CALIFORNIA
• 依托单位国家: 美国
• 财政年份: 2018
• 资助国家: 美国
• 起止时间: 2018-08-01 至 2024-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/10549682
• 关键词: Affect; Characteristics; Computers; Data Analyses; Data Collection; Development; Ecological momentary assessment; Emotional; Emotions; Event; Experimental Designs; Hour; Length; Modality; Modeling; Participant; Pattern; Persons; Protocols documentation; Research; Science; Series; Specific qualifier value; Stimulus; Techniques; design; improved

Abstract The proposed research will examine the accuracy of people’s recall of emotional states and specific events over the course of a 2-hour period. Unlike prior studies of recall over periods of this length, the current design is experimental in that participants will be presented with pre-specified patterns of stimuli allowing us to determine how various characteristics of the temporal presentation (placement of stimuli in the period and intensity of stimuli) affect recall. A series of studies are proposed that include extensive development of the experimental stimuli and pretesting of a computer-administered protocol. Techniques to construct questions that improve recall will also be developed. A final, remote-administration study of 1,000 participants will provide the data for analyses. We expect the results to be applicable to the coverage model of Ecological Momentary Assessment and similar assessment modalities.

抽象的 拟议的研究将研究人们对情绪状态的回忆的准确性 以及在2小时期间的特定事件。与先前对召回的研究不同 这个长度的时期，当前的设计是实验性的，因为将会提出参与者 具有预先指定的刺激模式，使我们能够确定各种特征 暂时表现（刺激在刺激的时期和强度中的放置）会影响 记起。提出了一系列研究，其中包括广泛的实验发展 刺激和计算机管理方案的预测试。构建问题的技术 改进的召回也将开发。最终的1,000个远程管理研究 参与者将提供分析的数据。我们希望结果适用于 生态瞬时评估和类似评估方式的覆盖模型。