互联网成瘾问题的研究现状与展望

过度使用互联网将影响使用者的身心健康 ,从而导致互联网成瘾。作者根据现有文献对互联网成瘾的概念、诊断以及影响因素作了简要总结 ,介绍了互联网成瘾的现有治疗技术 ,并提出了该领域未来的研究方向和重点问题     

伴有广场恐怖症的惊恐障碍的网络心理学治疗新技术

近年来,加拿大Universitédu Québec en Outaouais大学Bouchard教授领导的团队进行了一系列网络心理学的研究,这种研究尝试将最新的计算机技术融合到传统临床心理治疗中去,并通过实验来评估其疗效。针对伴有广场恐怖症的惊恐障碍的研究一直是其研究重点,其包括对传统认知行为疗法(Cognitive Behavior Therapy,CBT)的评价研究、将远程视频会议技术应用于CBT疗法的研究,以及将虚拟现实技术与传统CBT疗法相结合的研究。     

QUANTUM REALITY,THE EMERGENCE OF COMPLEX ORDER FROM VIRTUAL STATES,AND THE IMPORTANCE OF CONSCIOUSNESS IN THE UNIVERSE

Abstract. I review some characteristic aspects of quantum reality and make the connection to Pierre Teilhard de Chardin's vision and a generally new quantum perspective of biological evolution. The quantum phenomena make it possible to conclude that the basis of the material world is nonmaterial; that the nature of reality is that of an indivisible wholeness; and that elementary particles possess aspects of consciousness in a rudimentary way. The quantum perspective of evolution makes it possible to conclude that the emergence of complex order in the biosphere is not from nothing (ex nihilo) but by the actualization of virtual quantum states—that is, by actualizing empty states which are part of the mathematical structure of material systems, representing a logical order that is not real in a material sense but, predetermined by system conditions, has the potential to become real in quantum jumps. I show how the existence of virtual states makes it possible to suggest that a transcendent reality underlies the visible order of the world and is immanent to it; and constantly new forms evolve from it.     

A RESPONSE TO CARL HELRICH: THE LIMITATIONS AND PROMISE OF QUANTUM THEORY

Abstract. I respond to Carl Helrich's criticism of my proposition that the emergence of complex order in the universe is from Virtual State Actualization (VSA). The question is discussed as to whether quantum theory is able to afford any kind of quantum ontology or whether it merely allows an epistemological view. I point out that, even though many contradictory interpretations of quantum theory are currently possible, the concept of VSA is based on molecular properties that are so simple and factual that they are beyond interpretation. Helrich's appeal for caution in proceeding from physical reality to Divine Reality is wholeheartedly supported and a detailed discussion is given.     

Researching consumers in virtual worlds: a cyberspace odyssey

Following Belk's (1991) Consumer Behaviour Odyssey, the authors suggest the need for a new odyssey, one that focuses on consumers in virtual worlds. In this paper the authors discuss the relevance of virtual communities for marketers and how ethnographic research methods can be adapted to the online environment. The unique methodological problems, opportunities and ethical dilemmas for researchers are considered that online ethnography raises before an exploration of how discourse analysis can assist in the interpretation of data collected online. Copyright © 2002 Henry Stewart Publications.     

Minority influence in work teams: The impact of newcomers

Although initial work on minority influence was spurred by interest in group processes, relevant research has rarely examined interactions between majority and minority factions. In particular, little is known about how current members of work teams respond to newcomers’ efforts to change existing work practices. In this study, three-person teams (a commander and two subordinates) used a computer-based air-surveillance system to monitor planes flying through a simulated airspace. After either choosing or being assigned a task strategy, teams completed a work shift and received feedback that they had either failed or succeeded. One subordinate was then replaced by a confederate (newcomer) who suggested a new strategy for the next shift. As predicted, newcomers were more influential when teams had been assigned rather than chosen their initial strategy and had subsequently failed rather than succeeded. Although newcomers are often portrayed as passive recipients of influence, this study identifies conditions under which they can function as influence agents.     

目标预知对路径整合的影响

本研究采用头盔式虚拟现实与返回起点或路标的路径完成任务, 通过指导语来调控被试对于返回位置的预知, 检验目标预知对人类路径整合的影响。实验结果表明, 对于返回起点这一目标的预知可以使被试有效地忽略由于路标出现或路标数量增加而导致的干扰, 而对于返回路标这一目标的预知程度越高, 可以促使被试做出更准确的反应。这样的结果体现了目标预知作为一种非感知觉因素对于人类路径整合的影响, 也体现了人类路径整合的策略性和灵活性。     

Manipulating body representations with virtual reality: Clinical implications for anorexia nervosa

Anorexia nervosa patients exhibit distorted body-representations. Specifically, they represent their bodies as larger than reality. Given that this distortion likely exacerbates the condition, there is an obligation to further understand and, if possible, rectify it. In pursuit of this, experimental paradigms are needed which manipulate the spatial content of these representations. In this essay, I discuss how virtual reality technology that implements full-body variants of the rubber-hand illusion may prove useful in this regard, and I discuss some issues related to the clinical application of this method.     

虚拟团队沟通模式对信任和绩效的作用

本研究采用资源两难的情景模拟．研究虚拟团队中沟通模式对于团队信任和绩效的作用,120名被试参与了实验。研究发现．虚拟团队在资源两难任务中．沟通模式对信任和绩效的作用均达到显著水平．团队的信任和绩效水平在网络式沟通模式中最高,其次是层级模式,在序列模式中最低,显示了沟通模式在虚拟团队中作用方式。