源于“反常”终于“常理”的禀赋效应

如果忽略收入影响和交易成本, 愿意为一样物品支付的价格应等于愿意出售的价格。而塞勒教授却发现, 现实生活中有一些“反常”现象, 个体会对自己所拥有的物品赋予更高的价值, 造成“愿意支付价格”和“愿意出售价格”的不一致。塞勒利用预期理论中的损失厌恶对这些反常现象进行解释, 并将该现象称为禀赋效应(endowment effect)。此后, 众多研究者从不同角度对该效应进行了探索和论证。文章详细梳理了禀赋效应的多种解释机制, 包括损失厌恶、心理所有权理论、偏差的认知过程以及进化的观点等, 论证了禀赋效应符合“常理”的原因, 同时也探讨了禀赋效应在商业销售策略和政府拆迁政策等方面的应用前景。     

框架效应的应用研究及其应用技巧

个体的决策及偏好常会因信息的表达方式而变, 研究者将这种违背期望效用理论不变性的现象称之为“框架效应”。框架效应体现了人类非理性决策的普遍性, 也为合理利用人类的决策特点以干预其决策行为提供了重要契机。本文总结了框架效应在健康行为、市场营销及环保领域中的应用研究, 着重分析了数量信息的表达技巧, 如风险信息的呈现、数量单位的选择以及图形的物理属性设计, 旨在探讨如何在实践过程中通过变化信息呈现方式以实现对人类决策行为的重要影响。     

The New York Inferno: Taking Solace from the Stories

The sudden destruction of the World Trade Center on 9/11 created an instant scenario of panic and horror. It was followed by post-traumatic shock that spread across New York. Psychoanalysts and other therapists were mobilized to provide emergency counseling for survivors, families of victims, firemen, police, rescue workers and others who had been scarred. One of the most effective techniques was to encourage the telling of personal stories as a method of working through trauma. It emerged as the most powerful tool in our therapeutic arsenal.     

The influence of therapist attention on self-injury during a tangible condition

This study investigated the effects of therapist attention on the self-injurious behavior (SIB) of a 6-year-old girl with developmental disabilities. After results of a functional analysis indicated that SIB was maintained by attention and tangible reinforcement, tangible conditions with and without contingent verbal attention were compared. Results suggested that the inclusion of verbal attention in a tangible condition may confound functional analysis outcomes for behavior that is maintained by attention.     

The Orpheus complex

This paper examines the possible psychological implications of two adaptations of the myth of Orpheus and Eurydice, both of which were completed in 1997. The first is by a man: 'Deconstructing Harry', a film by Woody Allen. The second is by a woman: 'Eurydice in the Underworld', a short story written by Kathy Acker in the last year of her life. The paper argues that there are only four 'necessary events' in the myth of Orpheus and Eurydice. It defines the sequence of these events as a 'mythic pattern' that represents the experience of loss, unconscious yearning, depression, and psychological inflation. The film is examined as an expression of an 'Orpheus complex', the short story as an expression of an 'Eurydice complex'. The paper suggests a possible reason for the persistence of interest in the myth throughout the twentieth century. Although it notes that women appear to find it easier to free themselves from identification with the mythic pattern, it also provides reasons for thinking that men may be about to do the same.     

通以显体——从老庄道论看中国古代哲学的本体学说

中国古代哲学本体论的特色 ,可以“通以显体”一语来概括 ,老庄的道论集中体现了这一特色。道是“一” ,或超越的本体 ;但它是在事物个体实存的“通”性中显现出来的超越性 ,而非形式实体性之“一”。“通以显体” ,强调事物自然差异的肯定性意义。因任事物自然性命差异性以实现其在价值上的平等性或齐一性 ,则万物“道通为一”。“道通为一”的境界 ,要在人文义的“有名”上开显 ,并通过“日损”去蔽的修为功夫或生命实现的历程来达成。道家对道的证显 ,采取的是一条存有实现论或人学的进路     

Divorce Terminable and Interterminable: A Psychoanalytic and Interdisciplinary Approach

Psychoanalytic therapy of divorce studies positive and negative aspects of couples' bonds, focusing on the guilt and narcissistic wounds of the multiple losses. Interactionally structured aspects of identity are especially difficult to mourn in the interminable divorces where separation is incomplete. A case demonstrates work with families to transform negative links, often including consultation with the legal system and work with the children.     

Expanding the concept of birthparent loss to orphans: Exploratory findings from adolescents in institutional care in South Korea

Conservative estimates of the number of orphaned and abandoned children suggest there are approximately 132 million worldwide, of whom the majority reside in Asia followed by Sub-Saharan Africa. Research on alternative care for children in need of parental protection have largely been siloed by care setting (i.e. institutional care, adoption, foster care) without consideration of risk factors across care types. One factor specific to alternative care that occurs for all children across care settings is disruption and disconnection of birth parents as a consequence of out-of-home placement. Thus, the purpose of this cross-sectional study of 170 adolescents in institutional care in South Korea was to explore whether a common risk factor specific to the experience of family removal and placement in alternative care, cognitive appraisal of birth parent loss, was present and was a risk factor for more mental health and behavior problems. Findings affirmed the majority of adolescents in institutional care had thoughts about birth parents, but most did not express negative emotions towards birth parents. A more negative appraisal of birth parent loss was found to be a significant predictor of more depressive symptoms, PTSD symptoms, and internalizing behavior problems, but not more externalizing behavior problems. Findings suggest cognitive appraisal of birth parent loss may be a risk factor for more mental health and internal behavior problems for youth in institutional care and that systems of alternative care need to assist youth in having information about their birth parents regardless of contact.     

The effects of warned loss magnitude and timeout duration on human avoidance behavior

This study experimentally investigated the determinants of avoidance behavior when participants are forewarned of aversive outcomes. The effects of 3 variables on avoidance behavior were examined: point-loss amount (5 levels, from 20 to 100 points), duration of timeout from positive reinforcement (5 levels, 20 to 100 s), and 3 predictive accuracy levels (100%, 50%, and 0%) of warning stimuli. Twelve participants completed 3 sessions, each comprising 25 discrete trials, that differed in predictive accuracy level. Throughout a session, a participant engaged in button press responses that were reinforced by points under a conjunctive fixed-ratio fixed-interval schedule. During each trial, a warning stimulus that indicated a loss amount and a timeout duration was presented. If the participant pressed the avoidance button, then the timeout started, otherwise the loss occurred. The trial ended with termination of timeout or an occurrence of the loss. Results showed that avoidance responses increased when the loss amount increased and decreased when the timeout duration increased. The frequency of avoidance responses was lowest when the predictive accuracy of warning stimuli was 0%. These findings demonstrated that this experimental procedure could be useful for investigating human avoidance behavior outside the laboratory.