Impulsivity in undergraduate students as measured using temporal discounting of life events

使用生活事件的时间贴现来衡量本科生的冲动性

• 批准号: 23730716
• 负责人: ISHII Taku
• 金额: $ 1.08万
• 依托单位: Tokuyama University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23730716/
• 关键词: 行動経済学; 自己制御; 衝動性; ライフイベント; 遅延割引; 大学生

This study developed a method for investigating impulsivity in undergraduate students relative to daily events. First, a survey was used to identify events that students commonly experience in their daily lives. Then, an online experiment was conducted in which the participants were asked to choose between a less desirable event assumed to occur immediately and a more desirable event assumed to occur after a given delay period. Depending on their choices, the delay before the preferred event was adjusted until the two options were equivalent in desirability. The delays were then used to calculate indices of each student's impulsivity. The results showed that those indices correlated moderately with the conventional indices of impulsivity obtained in a similar choice situation involving delayed monetary rewards but not with the scores obtained from a questionnaire on self-control.

本研究发展了一种调查大学生与日常事件相关的冲动性的方法。首先，一项调查被用来确定学生在日常生活中通常经历的事件。然后，进行了一个在线实验，其中参与者被要求在假设立即发生的不太理想的事件和假设在给定的延迟时间后发生的更理想的事件之间进行选择。根据他们的选择，在首选事件之前的延迟被调整，直到两个选项在可取性上相等。然后，这些延迟被用来计算每个学生的冲动指数。结果表明，这些指标与传统的冲动性指标在一个类似的选择情况下，包括延迟的金钱奖励，但不与自我控制问卷中获得的分数适度相关。

项目成果

大学生におけるライフイベントの遅延割引

大学生生活事件延迟折扣

• 发表时间: 2012
• 作者: 松井淑恵;下倉良太;西村忠己;細井裕司;中川誠司;Minoru Tsuzaki; Chihiro Takeshima; Toshie Matsui; Toshio Irino;石井 拓
• 通讯作者: 石井 拓

大学生におけるライフイベントの遅延割引 : 金銭報酬との比較

大学生生活事件的延迟折扣：与金钱奖励的比较。

• 发表时间: 2013
• 作者: Minoru Tsuzaki;Chihiro Takeshima;Toshie Matsui;石井 拓
• 通讯作者: 石井 拓

A comparison involving delay discounting of money and daily events for undergraduate students

延迟贴现与本科生日常活动的比较

• 发表时间: 2014
• 作者: Toshie Matsui;Ryota Shimokura;Tadashi Nishimura;Hiroshi Hosoi;and Seiji Nakagawa;Taku Ishii
• 通讯作者: Taku Ishii

Students' Impulsivity

学生的冲动

大学生におけるライフイベントの遅延割引：金銭遅延割引との比較

大学生生活事件的延迟折扣：与货币延迟折扣的比较。

• 发表时间: 2013
• 作者: Minoru Tsuzaki;Chihiro Takeshima;Toshie Matsui;石井拓
• 通讯作者: 石井拓