Left-Right Differences on Timed Motor Examination in Children

Age-related change in the difference between left- and right-side speed on motor examination may be an important indicator of maturation. Cortical maturation and myelination of the corpus callosum are considered to be related to increased bilateral skill and speed on timed motor tasks. We compared left minus right foot, hand, and finger speed differences using the Revised Physical and Neurological Assessment for Subtle Signs (PANESS; Denckla, 1985 Denckla, M. B. 1985. Revised neurological examination for subtle signs. Psychopharmacology Bulletin, 21: 773–779. [PubMed], [Web of Science ®] , [Google Scholar]); examining 130 typically developing right-handed children (65 boys, 65 girls) ages 7–14. Timed tasks included right and left sets of 20 toe taps, 10 toe-heel alternation sequences, 20 hand pats, 10 hand pronate-supinate sets, 20 finger taps, and 5 sequences of each finger-to-thumb apposition. For each individual, six difference scores between left- and right-sided speeded performances of timed motor tasks were analyzed. Left-right differences decreased significantly with age on toe tapping, heel-toe alternations, hand pronation-supination, finger repetition, and finger sequencing. There were significant gender effects for heel-toe sequences (boys showing a greater left-right difference than girls), and a significant interaction between age and gender for hand pronation-supination, such that the magnitude of the left-right difference was similar for younger, compared with older girls, while the difference was significantly larger for younger, compared to older boys. Speed of performing right and left timed motor tasks equalizes with development; for some tasks, the equalization occurs earlier in girls than in boys.     

Computerized adaptive assessment of personality disorder: introducing the CAT-PD project

Assessment of personality disorders (PD) has been hindered by reliance on the problematic categorical model embodied in the most recent Diagnostic and Statistical Model of Mental Disorders (DSM), lack of consensus among alternative dimensional models, and inefficient measurement methods. This article describes the rationale for and early results from a multiyear study funded by the National Institute of Mental Health that was designed to develop an integrative and comprehensive model and efficient measure of PD trait dimensions. To accomplish these goals, we are in the midst of a 5-phase project to develop and validate the model and measure. The results of Phase 1 of the project--which was focused on developing the PD traits to be assessed and the initial item pool--resulted in a candidate list of 59 PD traits and an initial item pool of 2,589 items. Data collection and structural analyses in community and patient samples will inform the ultimate structure of the measure, and computerized adaptive testing will permit efficient measurement of the resultant traits. The resultant Computerized Adaptive Test of Personality Disorder (CAT-PD) will be well positioned as a measure of the proposed DSM-5 PD traits. Implications for both applied and basic personality research are discussed.     

Simple and Joint Effects of Gender and Self-Esteem on Responses to Same-Sex Sexual Harassment

In a sample of 431 white-collar professionals, we examined the impact of gender and self-esteem on individuals' intentions to seek legal counsel, confront the harasser, and make formal reports within the organization in response to approach-based same-sex sexual harassment. We hypothesized that gender, self-esteem, and their interaction would be related to assertive responses. All three hypotheses received support: men were more likely than women to respond assertively; self-esteem was positively related to response intentions; and self-esteem had a greater impact on men's responses than on women's responses. These results suggest that frameworks used to describe responses to cross-sex sexual harassment may not be adequate for same-sex sexual harassment. Post hoc analyses revealed that perceiving the behavior as harassment mediated the relationship between self-esteem and the responses to harassment, but did not mediate the relationships between gender and the responses to harassment. These findings contribute to the research on acknowledging sexual harassment.     

Anti-Individualism, Conceptual Omniscience, and Skepticism

Given anti-individualism, a subjectmight have a priori (non-empirical)knowledge that she herself is thinking thatp, have complete and exhaustiveexplicational knowledge of all of the conceptscomposing the content that p, and yetstill need empirical information (e.g.regarding her embedding conditions and history)prior to being in a position to apply herexhaustive conceptual knowledge in aknowledgeable way to the thought that p. This result should be welcomed byanti-individualists: it squares with everythingthat compatibilist-minded anti-individualistshave said regarding e.g. the compatibility ofanti-individualism and basic self-knowledge;and more importantly it contains the crux of aresponse to McKinsey-style arguments againstanti-individualism.     

Public Opinion on Church-State Issues in a Changing Environment

The recent waves of Muslim, Sikh, Buddhist, and other non-Judeo-Christian immigrants in American cities have increased religious diversity. This article examines changes in public attitudes on church-state issues in the Washington, D.C. metro area—a region that has experienced significant religious diversification. We find that between 1993 and 2000, aggregate support for public displays of Christianity decreased in the Washington area, and support for free exercise of minority religions increased. Yet the changing structure of church-state attitudes suggests that many residents are beginning to think of religious issues in a more polarized way.     

Fabricated bodies: A model for the somatic false self

This paper draws attention to a particular use of the body, one in which basic psychical security is achieved through a radical detachment from body vitality, necessitating the creation of a coercive regime of psychosomatic control and autostimulation for purposes of artificial enlivenment of the self. When the personality is organized predominantly along the lines of a systematic dissociation (and then pseudo-integration) of the mental and the somatic realms of psychical life, the psyche-soma undergoes a far-reaching transmutation: the desiring body is eclipsed and replaced with a fabricated body. Clinical observation of this set-up is obscured by the fact that, in these cases, the body is deployed in a 'realistic' manner, rather than in a recognizably symptomatic way. It is, indeed, the hallmark of a successful somatic false-self organization that the colonization of the body is disguised as natural, ego-syntonic and compatible with social norms. The treatment approach requires a broadening of analytic attention to apprehend shifts in states of consciousness and psychophysical cues.     

A risk of confidentiality

The concept of confidentiality is examined from its absolute position espoused by some psychoanalysts to the many exceptions to this position allowed by others. The suggestion made in this paper is offered as a psychoanalytic one which urges us to see confidentiality as posing risks in both positions, that is, the absolute and the necessary exceptions. Confidentiality is representative of many, if not all, of the rules and methods that are implicit in the conduct of an analysis and thus may well be taken for granted. The suggestion offered is for a periodic re-examination of the implicit background of psychoanalysis.