Relation between musical aptitude and intelligence among mentally retarded, advantaged, and disadvantaged subjects

The purpose of this study was to investigate differences in scores of 59 mentally retarded adults (mild, moderate, severe, or profound), 133 advantaged, and 130 disadvantaged (low income) children in Grades 1, 2, 3 on the Primary Measures of Music Audiation. Test-retest reliabilities for the Tonal and Rhythm subtests were .81 and .86, respectively, for the retarded group. Analysis of variance indicated that the mildly retarded children performed significantly better than other groups of retarded children on these two tests. 2 x 3 analyses of variance indicated that third graders from both advantaged and disadvantaged groups performed significantly better than the first or second graders on both subtests and that advantaged children performed significantly better than the disadvantaged. However, disadvantaged children made greater gains, especially for third graders, than the advantaged.     

When not to choose: A case study

Life situations often seem to require dualistic, either or decision making, but this common method does not always clarify moral decisions. To show this, standard arguments on why to choose or not to choose the sex or ones child are presented. Then, our feminist thinking, which regards clusters of values, and which reframes questions rather than choosing between desirable alternatives, suggests another possibility, in a gynandrous world vision.     

Measurement of psychosocial adjustment to breast cancer: a unidimensional or multidimensional construct?

Using data from a longitudinal study of Hoskins' 'Patterns of Adjustment to Breast Cancer among Women and their Partners', a conceptually derived multidimensional formulation of psychosocial adjustment was empirically tested. The Psychosocial Adjustment to Illness Scale was administered to both patients and partners at six times post-definitive surgery, i.e., 7-10 days, 30 days, 60 days, 90 days, 180 days, and one year. Extensive factor analytic studies were performed on data from the Psychosocial Adjustment to Illness Scale at four of the collection times when complete data sets were available for 128 patients and 121 partners. Results of the principal components analysis with varimax rotation were compared to factor analyses reported by the developers of the scale. The seven-factor matrix reported by Derogatis was not reproduced; instead, one factor was consistently identified at each of the four time periods as the best solution. Although items from all seven domains of the scale loaded on the single factor, items pertaining to psychological distress and role performance in the domestic and social environments were most prominent. These data support the need to validate empirically hypothesized separate dimensions of psychosocial adjustment to breast cancer in both patients and partners as proposed in a number of widely used tests.     

Russification as a factor in religious conversion. Making Lenin roll over in his grave

The Soviet project was as thoroughly atheist as any geopolitical system seen on the world stage. Yet in a way that V.I. Lenin could have never imagined, one of the main objectives of Soviet authorities has now become a significant factor in Central Asian Muslims converting to Christianity. Russification is the term normally used to describe the social process, whereby non-Russian peoples of the Soviet Union became acculturated into Russian patterns of life, thought and worldview during the Soviet era. The result was that many Muslims inhabited both Soviet/Russian and Muslim cultural space, thus creating a new cultural identity that facilitated religious conversion away from Islam. This field research report uses the lens of personal conversion stories to examine some aspects of this phenomenon. Also, the range of personal experiences points towards the need to understand Russification as a spectrum of acculturation.     

A Multi-Case Report of the Pathways To and Through Genetic Testing and Cancer Risk Management for BRCA Mutation-Positive Women Aged 18–25

Much of the extant literature addressing the psychosocial aspects of BRCA1/2 mutation testing and risk management aggregates mutation carriers of all ages in study recruitment, data analysis, and interpretation. This analytic strategy does not adequately address the needs of the youngest genetic testing consumers, i.e., women aged 18–25. Despite low absolute cancer risk estimates before age 30, BRCA1/2 mutation-positive women aged 18–25 feel vulnerable to a cancer diagnosis but find themselves in a management quandary because the clinical utility of screening and prevention options are not yet well defined for such young carriers. We present three cases, selected from a larger study of 32 BRCA1/2 mutation-positive women who completed or considered genetic testing before age 25, to demonstrate the unique developmental, relational and temporal influences, as well as the challenges, experienced by very young BRCA mutation-positive women as they complete genetic testing and initiate cancer risk management. The first case describes the maturation of a young woman whose family participated in a national cancer registry. The second addresses the experiences and expectations of a young woman who completed genetic testing after learning that her unaffected father was a mutation carrier. The third case highlights the experiences of a young woman parentally bereaved in childhood, who presented for genetic counseling and testing due to intense family pressure. Together, these cases suggest that BRCA1/2-positive women aged 18–25 are challenged to reconcile their burgeoning independence from their families with risk-related support needs. Loved ones acting in ways meant to care for these young women may inadvertently apply pressure, convoluting family support dynamics and autonomous decision-making. Ongoing support from competent healthcare professionals will enable these young women to remain informed and receive objective counsel about their risk-management decisions.     

阅读障碍的巨细胞系统缺陷理论之争

近几年诸多研究者认为阅读障碍是由于视觉系统巨细胞功能缺陷引起的。他们从对比度敏感性研究、巨细胞抑制功能研究与视觉运动知觉功能的研究结果中得到了支持证据。就这个问题的研究进行综述,表明不论是巨细胞功能缺陷理论的支持者还是反对者,都从巨细胞的对比度敏感性、视觉运动知觉与巨细胞抑制功能上得到了一些研究结果的支持。巨细胞功能缺陷理论的支持者还从阅读障碍的神经生理学研究和阅读的脑功能研究中得到了一些支持性的证据。新的研究结果揭示了巨细胞系统缺陷理论与阅读之间的关系以及巨细胞系统缺陷理论的应用价值。在巨细胞系统缺陷理论的进一步研究中,还需要统一实验方法与实验标准以获得更多的证据,同时需要有新的方法来有效区分小细胞系统与巨细胞系统     

Relationship between expressive language ability and rhythm perception, pitch perception, vocal range, and vocal midpoint among mentally retarded adults

This study investigated the relationship between expressive language ability and rhythm perception, pitch perception, vocal range, and vocal midpoint for 28 mentally retarded adults. A standardized speech test determined language scores, a standardized music test assessed rhythm and pitch perception, and vocalization determined vocal range and midpoint. Multiple correlation and multiple linear regression analyses indicated a significant correlation between expressive language ability and rhythm perception. Further research with music tests more appropriate for mentally retarded adults is recommended.