A device that provides an eye-to-eye video perspective for interactive television

A device that allows individuals to engage in eye contact while interacting over two-way television is described. The apparatus consists of a television monitor and low light-level television camera housed within a cabinet containing a mirror system that resembles a combination beam splitter and periscope. Through the mirror system, the pick-up camera captures a reflected full-face eye-level image of the television viewer as he or she attends to the display monitor. The device is particularly useful for studying the nonverbal communication patterns of individuals engaged in social interaction.     

The epistemology of religiosity: an Orthodox Jewish perspective

This paper focusses on the Rabbinic suggestion that the attitude of awe, rather than any particular belief, lies at the heart of religiosity. On the basis of these Rabbinic sources, and others, the paper puts forward three theses: (1) that belief is not a sufficiently absorbing epistemic attitude to bear towards the truths of religion; (2) that much of our religious knowledge isn’t mediated via belief; and (3) that make-believe is sometimes more important, in the cultivation of religiosity than is mere belief.     

The problem of arbitrary requirements: an abrahamic perspective

International Journal for Philosophy of Religion - Some religious requirements seem genuinely arbitrary in the sense that there seem to be no sufficient explanation of why those requirements with...     

Geometric restitution of perspective: Bartel's method

Bartel's geometric restitution of perspective is explained and illustrated by application to two well-known works of art. Applications of the methods of Bartel and others are briefly discussed.     

The nature of adult twin relationships: an attachment-theoretical perspective

Twin relationships have been hailed as one of the most unique and intimate kinds of relationships. Unfortunately, there is a paucity of empirical research that addresses the interpersonal nature of twin relationships. In this article, the authors argue that attachment theory may provide a useful framework for understanding the nature of twin relationships. The authors present data indicating that (a) twins are more likely than non-twin siblings to use their sibling as an attachment figure; (b) the developmental course of twin attachment differs from that of other attachments; and (c) certain factors, such as genetic relatedness, empathy, including the other in the self, and shared experiences, may impact the extent to which twins use one another as attachment figures.     

The etiology of psychopathy: A neuropsychological perspective

While there is no universally accepted cause of psychopathy, there are basic biological patterns in brain dysfunction observed in individuals who display psychopathic tendencies. These individuals show significant impairment in specific regions of the brain, particularly the orbital frontal cortex (OFC). Such abnormalities exist in brain areas most involved in impulse control and behavior inhibition. There are also significant environmental factors that the majority of these individuals have in common. For example, a strong correlation exists between attachment disorder and anti-social personality disorder (ASPD). Finally, the differences between ASPD, psychopathy, and sociopathy are considered. While these terms are often used interchangeably, there are clear differences between these psychopathologies.     

Blocking the box: an informal look.

Data for 32 1-hr. observations in a residential community showed about 200 violations of a traffic regulation requiring motorists to keep intersections clear. Women driving vans were the least compliant--accounting for approximately 40% of the total.     

The person-situation debate: A critical multiplist perspective

Critical multiplism is an approach to question and method choice predicated on the only partial validity of most current social science practices In the first part of this paper, the approach is described, and note is made of many of its advantages but also of two of its limitations Critical multiplism is then applied to the person-situation debate The analysis reveals that major protagonists in the debate have often discussed different versions of what appears to be the same question, and they usually agree when they define the questions similarly The major real difference concerns predictions about the extent of cross-situational consistency in behaviors This entails at least two subquestions (1) how consistent is the same molecular behavior across situations? and (2) how crosssituationally stable are different molecular behaviors presumed to indicate the same latent trait? Data from Peake (1982) reported in Mischel and Peake (1982) are then reanalyzed For molecular behaviors within the trait of conscientiousness, the central tendency of the cross-situational correlation is between 30 and 50, while for the nine different behaviors measured as most prototypical of the latent trait of conscientiousness it is in the 30 to 40 range While these values are higher than those of Mischel and Peake (1982), comparable analyses of their friendliness data failed to replicate the results for conscientiousness, cautioning us not to overgeneralize estimates of cross-situational consistency from any of the analyses currently available     

The school-to-work transition: A role identity perspective

The current article provides an extension of the conceptual literature on the school-to-work transition (STWT). Specifically, we attempt to integrate this diverse literature by proposing a role identity approach to studying STWTs. Here, we suggest that an individual’s work role identity plays three roles in understanding the outcomes of STWTs: as a direct predictor of STWT success, as a mediator of distal factors on STWT success, and as moderator variable that interacts with other role identities (e.g., family member) in influencing STWT success. The article concludes with directions for future theoretical and empirical research as well as implications for practice.     

The learning of goal-directed locomotion: A perception-action perspective

This study was designed to better understand the process underlying the learning of goal-directed locomotion. Subjects walked on a treadmill in a virtual reality setting and were asked to cross pairs of oscillating doors. The subjects' behaviour was examined at the beginning of the learning process (pretest), after 350 trials (intermediate test), and after 700 trials (posttest). The data were analysed at three different levels, each representing a specific aspect of the global response: performance outcome, displacement kinematics, and current arrival condition. While some aspects of performance outcome suggested the presence of a ceiling effect in the intermediate test, both displacement kinematics and current arrival condition clearly highlighted continuous transformations of the control mechanism involved. The learning process is best described as (1) the establishing of a relationship between specific information and a movement parameter and (2) the optimization of this relationship. The optimization process is characterized by the further exploration of the available behavioural repertoire and by the refinement of the dialogue between information and movement.     

The case of Debbie revisited: A literary perspective

The publication in theJournal of the American Medical Association of a narrative entitled “It's Over, Debbie,” in which a gynecology resident apparently performs euthanasia, has stirred considerable debate characterized by varying interpretations not only of the ethical issues involved but of the meaning of the text itself. Formal analysis reveals the narrative to be strikingly literary in its ambiguity, its foregrounding of its own textuality, and its dominant structure of repetition and reversal. The analysis points to features that account for some of the varying interpretations in the debate, and it calls into question the relation of the text to whatever events it may represent and to how the resident may have perceived these events.     

聚合文化视角下自我构念的动态性特征

文化多样性及文化交流使得个体自我构念表现出动态性特征。现有研究从聚合文化的视角出发,表明自我构念动态性表现在认知、动机和情绪三个层面。文化的动态建构和文化的情境认知理论为自我构念动态性提供了理论解释。自我构念的动态性受到个体多元文化经历、文化认同、非本质主义观念和文化智力的影响。现有研究暗示出自我构念动态性具有神经和潜在的生物基础。未来研究应对自我构念的动态性特征进行心理、神经和生物层面的考察。     

Thinking outside the box: a metacognitive / theory of mind perspective on concrete thinking

Concrete thinking, an extraordinarily difficult condition to treat, has been psychoanalytically theorized to result from failures of symbolization-problems forming, linking, or fathoming the meaning of symbols-and/or failures of differentiation, resulting in difficulties distinguishing symbols from the thing being symbolized, fantasy from reality, self from other. Though difficulties symbolizing and differentiating are clearly evident in patients whose thinking is concrete, these may be a manifestation of concrete thinking rather than a root cause. Childhood thinking is characteristically concrete, and a persistence of such thinking into adulthood can be adequately explained as a failure to develop a more sophisticated theory of mind. Given that patients who exhibit such thinking tend to respond poorly to classic psychoanalytic interpretations, alternative technical approaches have been proposed. One such approach, "metacognitive" in nature, draws on a mode of thought used by gifted individuals that helps them "think outside the box" by dispensing with a typical pattern-recognition search so that novel meanings might be discovered. Metacognition, thoughts about one's thoughts and thought processes, facilitates symbolic thinking by creating sufficient distance from one's thoughts to allow the consideration of alternative meanings.     

ArduiPod Box: A low-cost and open-source Skinner box using an iPod Touch and an Arduino microcontroller

This article introduces the ArduiPod Box, an open-source device built using two main components (i.e., an iPod Touch and an Arduino microcontroller), developed as a low-cost alternative to the standard operant conditioning chamber, or “Skinner box.” Because of its affordability, the ArduiPod Box provides an opportunity for educational institutions with small budgets seeking to set up animal laboratories for research and instructional purposes. A pilot experiment is also presented, which shows that the ArduiPod Box, in spite of its extraordinary simplicity, can be effectively used to study animal learning and behavior.