MANIPULATING SLOT MACHINE PREFERENCE IN PROBLEM GAMBLERS THROUGH CONTEXTUAL CONTROL

Pathological and nonpathological gamblers completed a task that assessed preference among 2 concurrently available slot machines. Subsequent assessments of choice were conducted after various attempts to transfer contextual functions associated with irrelevant characteristics of the slot machines. Results indicated that the nonproblem gambling group, but not the problem gambling group, increased their responding toward the slot initially trained as greater than following the initial training procedure, then decreased their responding toward that slot following the reversal phase.     

The Impact of Trait Anxiety on Self‐frame and Decision Making

The present study investigated how trait anxiety influenced the formation of a self‐frame and decision making. Participants (N = 1044) responded to the Trait Anxiety Inventory. Those with trait anxiety scores ±1 Z score from the sample mean (N = 328) were recalled to respond to the self‐frame questionnaire. The results suggested that trait anxiety differences could result in differences in the editing of decision‐making information, thereby influencing the risky choice. Compared with the low trait anxiety group, participants from the high trait anxiety group showed a greater tendency to use negative vocabulary to construct their self‐frame and tended to choose conservative plans. Self‐frame suppressed the influence of trait anxiety on decision making. These results further confirmed the hypothesis that individual differences in personality traits might influence the processing of information in a framed decision task. Copyright © 2013 John Wiley & Sons, Ltd.     

自我—他人危机决策信息加工过程的差异:来自眼动的证据

本研究采用iView X-RED眼动仪,分两个实验来考察自我-他人危机决策的信息加工过程的差异。实验一采用单因素实验设计探讨自我-他人危机决策的信息加工过程,结果表明：为自我决策组的平均阅读时间、平均注视时间、平均注视次数、平均凝视时间、平均回视次数都显著高于为他人决策组。实验二采用2（任务框架：积极,消极）x2（决策者角色：为自我、为他人）混合实验设计,结果表明：在积极框架下,为自我决策组平均阅读时间、平均注视时间、平均注视次数、平均凝视时间、平均回视次数显著高于为他人决策组;在消极框架下,两个组没有显著差异。总体表现为,自我-他人危机决策的信息加工过程存在差异,且受任务框架的影响。     

Response-initiated imaging of operant behavior using a digital camera

A miniature digital camera, QuickCam Pro 3000, intended for use with video e-mail, was modified so that snapshots were triggered by operant behavior emitted in a standard experimental chamber. With only minor modification, the manual shutter button on the camera was replaced with a simple switch closure via an I/O interface controlled by a PC computer. When the operant behavior activated the I/O switch, the camera took a snapshot of the subject's behavior at that moment. To illustrate the use of the camera, a simple experiment was designed to examine stereotypy and variability in topography of operant behavior under continuous reinforcement and extinction in 6 rats using food pellets as reinforcement. When a rat operated an omnidirectional pole suspended from the ceiling, it also took a picture of the topography of its own behavior at that moment. In a single session after shaping of pole movement (if necessary), blocks of continuous reinforcement, in which each response was reinforced, alternated with blocks of extinction (no reinforcement), with each block ending when 20 responses had occurred. The software supplied with the camera automatically stored each image and named image files successively within a session. The software that controlled the experiment also stored quantitative data regarding the operant behavior such as consecutive order, temporal location within the session, and response duration. This paper describes how the two data types--image information and numerical performance characteristics-can be combined for visual analysis. The experiment illustrates in images how response topography changes during shaping of pole movement, how response topography quickly becomes highly stereotyped during continuous reinforcement, and how response variability increases during extinction. The method of storing digital response-initiated snapshots should be useful for a variety of experimental situations that are intended to examine behavior change and topography.     

THIS IS NOT B. F. SKINNER'S BEHAVIOR ANALYSIS: A REVIEW OF HAYES,STROSAHL, AND WILSON'S ACCEPTANCE AND COMMITMENT THERAPY

Acceptance and Commitment Therapy (Hayes, Strosahl, & Wilson, 1999) is an important addition to and extension of the growing field of clinical behavior analysis. The book provides a comprehensive introduction to a new therapy that is rooted in functional contextualistic philosophy and a “post-Skinnerian” behavior-analytic theory of verbal behavior. It begins with the assertion that language or verbal processes are at the heart of psychopathology and human suffering and goes on to describe a therapeutic approach that seeks to undermine these verbal processes and facilitate clients' active commitment to value-driven behavior change. Along the way, the book provides a compelling behavior-analytic account of a number of important but neglected issues in behavior analysis, including human suffering, the nature and function of private events, the self, suicide, anxiety, depression, values, responsibility, and commitment. In so doing, the book cogently challenges the unfortunately common but erroneous assertion that behaviorism does not and perhaps cannot address the complexity of the human condition. The present review provides a general overview of the book, summarizes its chapters, and raises a number of questions that might be addressed in future research.     

Transference symptom

Transference symptom is a hazy notion in Freud's writings. The notion is presented here as a particular moment in the crystallization of the transference neurosis. It results from a double cathexis of the analytic frame and the analyst resulting in a symbolic distortion that is represented plastically within the session, as occurs in dreams. The transference symptom proceeds from two different preconscious cathexes, one attached to the reality of the frame, the other to the drive linked to the analyst. A psychic space is thereby opened up for interpreting both the resistance and the unconscious derivatives of infantile conflict. The transference symptom is a compromise formation that includes the analyst and questions the countertransference stance. Three different analytic situations give rise to transference symptoms according to the relative balance between frame and process in the analytic encounter. The concept is compared with enactment.     

情境和任务对空间认知参考框架选择的影响

通过运动迷津和语言描述任务,考察情境和任务对大学生空间参考框架选择的影响。结果表明,开放空间和目标物同背景融为一体有利于被试选择绝对参考框架。习惯空间术语对空间参考框架选择有影响,但影响程度视情境和任务之间关系而定。     

图形视觉与心理表象眼动模式的比较研究

本研究通过比较图形视觉和心理表象以及不同认知框架下表象加工的眼动参数,揭示图形视觉加工和心理表象加工的特点.结果表明,从视知觉到视觉心理表象,眼动被币新编码,眼动模式更加简洁,视觉心理表象具有一定的概括性;认知框架影响视觉心理表象加工的眼动模式.     

Data In Search Of A Principle: A Review Of Relational Frame Theory: A Post-Skinnerian Count Of Human Language And Cognition.

Responding to derived relations among stimuli and events is the subject of an accelerating research program that represents one of the major behavior analytic approaches to complex behavior. Relational Frame Theory: A Post‐Skinnerian Account of Human Language and Cognition (Hayes, Barnes‐Holmes, & Roche, 2001) offers a conceptual framework for this work and explores its implications for verbal behavior and a variety of other domains of complex human behavior. The authors dismiss Skinner's interpretation of verbal behavior as unproductive and conceptually flawed and suggest a new definition and a new paradigm for the investigation of verbal phenomena. I found the empirical phenomena important but the conceptual discussion incomplete. A new principle of behavior is promised, but critical features of this principle are not offered. In the absence of an explicit principle, the theory itself is difficult to evaluate. Counterexamples suggest a role for mediating behavior, perhaps covert, thus raising the question whether a new principle is needed at all. The performance of subjects in relational frame experiments may be a mosaic of elementary behavioral units, some of which are verbal. If so, verbal behavior underlies relational behavior; it is not defined by it. I defend Skinner's definition of verbal behavior and argue that an account of relational behavior must be integrated with Skinner's analysis; it will not replace it.     

全球化的新分析框架如何可能

全球化确实是一个客观存在,但是这种客观性与新自由主义的意识形态战略是分不开的。我们在经验意义上描述全球化的同时,更需要规范性地作出倡议和行动。全球化和全球化理论应受到理性的辩护,但是全球化需要变革,新自由主义的全球化理论需要批判。而对新自由主义的批判并不意味着需要回到国家主义,全球化的新分析框架应该建立在一种超越自由主义与国家主义二元对立的立场上。这种新分析框架强调对世界秩序的重建,强调对政治作出新的理解和开始一个新的政治时代。“承认的政治”应该是全球化的政治含义。