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Physiological and Psychological Indexes showing "PLEASURE" in Vibration

生理心理指标在振动中呈现“愉悦”

基本信息

批准号：
17370092
负责人：
KUBO Mitsunori
金额：
$ 9.63万
依托单位：
Chiba University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
2005
资助国家：
日本
起止时间：
2005 至 2007
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17370092/
关键词：
positive pleasure negative pleasure independently controlling oscillation the feelings of pleasure vibration stimulation physiological reacti psychological reaction physical reaction 物理反応

项目摘要

Vibration is not always unpleasant; people sometimes find it pleasant. When favorable stimulation that corresponds with a specific condition of a body is given, the individual feels fine and sometimes feels pleasure. The purpose of this research is to investigate the induction of a feeling of pleasure caused by vibration from the viewpoints of psychology, physics, and physiology. In this research, feelings were modeled in order to evaluate pleasure-displeasure. As a result of classification of the feeling of pleasure in particular, through a multidimensional scaling method, pleasure-constructing axes consisted of positive pleasure-negative pleasure, and' pleasure obtained by removing, displeasure-pleasure obtained by satisfaction. Next, physiological and psychological evaluation experiments were carried out using a rocking chair in order to evaluate the feeling of pleasure under oscillation stimulation. The rocking chair was chosen for the experiments because it could give long-period vibration with which people feel comparatively comfortable. In addition, they could be in charge of controlling the oscillation. In order to evaluate the feeling of pleasure under controlled vertical vibration stimulation, people were made to sit in an automotive seat attached to a vibration seat and subjected to arbitrary vertical vibration. As a result, it was confirmed that the feeling of pleasure such as the negative pleasure and the positive pleasure could be induced by vibration, and effective physiological and psychological indexes for evaluating the feeling of pleasure, under oscillation and vibration stimulation, were revealed.

振动并不总是令人不快的;人们有时会觉得它令人愉快。当与身体的特定条件相对应的有利刺激被给予时，个体感觉良好，有时感到愉快。本研究的目的是从心理学、物理学和生理学的角度探讨振动引起的愉悦感的诱导。在这项研究中，情绪被建模，以评估愉快-不愉快。通过多维标度法对快乐感进行分类，结果发现，快乐构建轴由积极快乐-消极快乐、消除快乐-满足快乐组成。接下来，使用摇椅进行生理和心理评估实验，以评估振荡刺激下的愉悦感。选择摇椅进行实验是因为它能产生长周期的振动，使人感到比较舒适。此外，它们还可以负责控制振荡。为了评价在受控垂直振动刺激下的愉悦感，人们坐在连接到振动座椅的汽车座椅中并经受任意垂直振动。结果，确认了振动可以引起诸如负性愉悦和正性愉悦的愉悦感，并且揭示了用于评价振动和振动刺激下的愉悦感的有效生理和心理指标。