a Department of Psychology , Stanford University , Stanford , CA , USA.
b Teachers College , Columbia University , New York , NY , USA.
Cogn Emot. 2016 Aug;30(5):827-56. doi: 10.1080/02699931.2015.1031089. Epub 2015 May 1.
We describe the creation of a film library designed for researchers interested in positive (amusing), negative (repulsive), mixed (amusing and repulsive) and neutral emotional states. Three hundred 20- to 33-second film clips videotaped by amateurs were selected from video-hosting websites and screened in laboratory studies by 75 female participants on self-reported amusement and repulsion (Experiments 1 and 2). On the basis of pre-defined cut-off values, 51 positive, 39 negative, 59 mixed and 50 neutral film clips were selected. These film clips were then presented to 411 male and female participants in a large online study to identify film clips that reliably induced the target emotions (Experiment 3). Depending on the goal of the study, researchers may choose positive, negative, mixed or neutral emotional film clips on the basis of Experiments 1 and 2 or Experiment 3 ratings.
我们描述了一个电影库的创建，该电影库专为对积极（有趣）、消极（令人厌恶）、混合（有趣和令人厌恶）和中性情绪状态感兴趣的研究人员设计。从视频托管网站上选择了 300 个 20 到 33 秒的短片，并由 75 名女性参与者在实验室研究中根据自我报告的娱乐和厌恶（实验 1 和 2）进行了筛选。根据预先定义的截止值，选择了 51 个积极、39 个消极、59 个混合和 50 个中性电影片段。然后，这些电影片段在一项大型在线研究中呈现给 411 名男性和女性参与者，以确定可靠地引发目标情绪的电影片段（实验 3）。根据研究的目标，研究人员可以根据实验 1 和 2 或实验 3 的评分选择积极、消极、混合或中性的情绪电影片段。
