效用主义概念系统的主要类型及其创新分析

效用主义伦理学一直面临一个现实困难,就是“效用究竟是什么”的问题。在这一问题上,各派效用主义理论都有自己的概念体系。早期的效用主义者用快乐、幸福来代表和计量效用;中期的效用主义者用福利、增量社会价值来表示效用的实质概念;而现代派则主要用“偏好及其满足”的内涵来定义效用的实质。本文分析和总结了效用概念在理论和实践上的发展及延变,并且用心理学的知情意概念系统对它们做了新的分类和分析。     

分析思维对冲动购买意向影响的研究

采用三个研究探讨分析思维对冲动购买意向的影响。研究1以146名大学生为被试,采用分析思维任务和冲动购买意向问卷,考察分析思维与冲动购买意向的关系;研究2招募了65名大学生被试,研究3招募了62名大学生被试,分别通过视觉启动和组词任务启动两个范式探讨启动分析思维对冲动购买意向的影响。结果发现,分析思维与冲动购买意向显著负相关,无论是视觉还是组词启动分析思维都能减少冲动购买意向。     

Tigers are something else: A case for family play

This paper is an attempt to bridge the two worlds of family therapy and filial play therapy, introducing the complementary idea of play in therapy. Family play therapy challenges the idea that play is only useful in the treatment of children. Clinical examples are given and uses of play are discussed, including evaluation, play as a therapeutic tool, and the development of themes. The authors believe that therapists who are willing to be playful offer their clients a new world of therapeutic experiences.     

Coding modality vs. input modality in hypermnesia: Is a rose a rose a rose?

Recent experiments indicate that recall of pictures, unlike recall of words, may increase (hypermnesia) with time and effort. This study demonstrates that by recoding word inputs into ‘mental pictures’, i.e., images, subjects can transform inert word lists into hypermnesic ones. Thus, when word inputs are recoded into images, recall increases over time, and resembles in other respects the recall of pictures.     

Observing groups as seen from both sides of the looking glass

Conclusion This paper attempts to make a contribution to an area of the literature on group therapy about which very little has been published—the effects of the therapy group upon the observing group and the dynamics of the observing group as an entity in itself. Although work on which this paper is based took place in training institutions where education is the primary function, it is important to emphasize that education and personal change are interrelated. Psychotherapeutic activity takes place spontaneously with the observers and needs to be constructively utilized. This wealth of process and reaction is an untapped training opportunity for the observing group. The challenge of method, personal reactions, and group process responses are all opportunities for its members to both learn more as therapists and mature as individuals. At this juncture, we are trying to establish ways of     

Comparison of changes in sensitivity and sensation: implications for the response-intensity function of the human photopic system

Brightness magnitude estimations of foveally presented flashes deviate from a power function. Increment threshold functions for test lights presented upon these same flashes deviate drastically from a constant Weber fraction. These departures from the classic laws of sensation and sensitivity are shown to be in qualitative agreement and to be affected in similar ways by changes in steady adapting fields. Both sets of data can be fit over the lower range of flash intensities by models based on a saturating response function; both sets deviate from these models at high flash intensities in ways consistent with a nonsaturating response function.     

中学生学习主观幸福感及其影响因素的初步研究

以910名从初一到高三的中学生为被试,采用自编的《中学生学习主观幸福感量表》进行研究。结果表明:(1)中学生学习主观幸福感普遍偏低,且存在学校类型、年级的差异,非重点学校学生学习主观幸福感更低;高二、初二学生学习主观幸福感最低。(2)影响中学生学习主观幸福感的直接因素是学习体验和现有学习成绩,其中,前者作用更大。(3)影响中学生学习主观幸福感的间接因素是社会压力和希望学习成绩,它们通过学习体验或现有学习成绩间接作用于学习主观幸福感。     

閃光頻率的辨認和等辨量表

一、問題 应某种实际需要,我們必須在閃光頻率低頻的一端选择几个适当信号,以保証人对它們的辨认达到最高准确性。国外心理学家多利用等辨量表作为选择信号的手段。所謂等辨量表,是根据人对某种刺激的辨孰程度繪制的一条曲綫,在等辨量表上纵座标的等距,代表同等程度的可辨性或混淆性。据証明,依照等辨量表上的等距所选择的信号,可以传递更多的信息。F. Attneave, W. R. Garner & H. W. Hake, E. A. Alluisi & R. C. Sidorsky等,对于不同感受系統的刺激曾进行过等辨量表的研究。J. Cohen和A. J.