The regional genetic and newborn screening service collaboratives: the first two years

Newborn screening and genetic technologies are expanding and changing rapidly, increasing the demand for genetic specialty services. Because of the scarcity and geographic maldistribution of genetic specialty services, access to these services is a critical issue. This article discusses some of the efforts initiated by the Maternal and Child Health Bureau of the Health Resources and Services Administration, particularly the establishment of regional genetic and newborn screening collaboratives to improve access to these services and expertise.     

Sample size and the detection of correlation--a signal detection account: comment on Kareev (2000) and Juslin and Olsson (2005)

Simulations examined the hypothesis that small samples can provide better grounds for inferring the existence of a population correlation, p, than can large samples. Samples of 5, 7, 10, 15, or 30 data pairs were drawn either from a population with p=0 or from one with p>0. When decision accuracy was assessed independently for each level of the decision criterion, there was a criterion-specific small-sample advantage. For liberal criteria, accuracy was greater for large than for small samples, but for conservative criteria, the opposite result occurred. There was no small-sample advantage when accuracy was measured as the area under a receiver operating characteristic curve or as the posterior probability of a hit. The results show that small-sample advantages can occur, but under limited conditions.     

In the aftermath of September 11: group interventions with traumatized children revisited

The terrorist attacks of September 11, 2001, affected thousands of children psychologically, necessitating the mobilization of multifaceted mental health interventions in an ecological context. This paper reviews the major role of large and small group modalities in this challenging effort, with many of them based on earlier group work with child-victims of trauma.     

The relationship between age, verbal working memory, and language comprehension

A structural modeling approach was used to examine the relationships between age, verbal working memory (vWM), and 3 types of language measures: online syntactic processing, sentence comprehension, and text comprehension. The best-fit model for the online-processing measure revealed a direct effect of age on online sentence processing, but no effect mediated through vWM. The best-fit models for sentence and text comprehension included an effect of age mediated through vWM and no direct effect of age. These results indicate that the relationship among age, vWM, and comprehension differs depending on the measure of language processing and support the view that individual differences in vWM do not affect individuals' online syntactic processing.     

Prevalence of Attention-Deficit/Hyperactivity Disorder Symptoms in 4- to 17-Year-Old Children in the General Population

The purposes of this study were (a) to estimate the prevalence of Attention-Deficit/Hyperactivity Disorder (AD/HD) symptoms in the general preschool and school population; and (b) to analyze the influence of gender, age, and socioeconomic status (SES) variables on AD/HD symptoms. Out of the 80,000 preschool and schoolchildren living in Manizales, Colombia, a random sample of 540 children was selected. Two gender, three age (4- to 5-year olds, 6- to 11 -year olds, and 12- to 17-year olds), and three SES (low, middle, and high) groups were used. The 18 DSM-IV symptoms corresponding to AD/HD Criterion A were assessed on a scale of 0 (never) to 3 (almost always). All three demographic variables established statistically significant differences: AD/HD symptoms were more frequent in 6-to 11-year-old, low-SES, male participants. DSM-IV Criterion A for AD/HD was fulfilled by 19.8% of the boys and 12.3% of the girls. However, this difference was marginally significant only in the AD/HD Subtype I: Combined. It was concluded that demographic variables are significant correlates of the AD/HD diagnosis. The prevalence found in this study was higher than usually reported, even though only the symptomatic DSM-IV AD/HD criterion was analyzed. We failed to confirm the assumed AD/HD gender ratio.     

Integrity in Pastoral Counseling

This essay suggests that pastoral counseling involves a spiritual and emotional quest for wholeness. The personal quest of the pastoral counselor has a parallel impact upon the quest of those who seek his or her counsel. The essay presents the view that faith must be established in the life of the pastoral counselor in at least four areas: in community, in the use of one's spiritual gifts, in the love of mercy and the doing of justice, and in communion with God.     

Emotional Contagion and Social Judgment

This study examined the influence of another's emotional expressions and individual differences in responsiveness to afferent feedback on attention, evaluations, and memory. In a mixed design, participants (N = 71) rated pictures following exposure to a sender in a neutral mood and then in either a happy or sad mood. Attention, ratings, and recall evidenced a bias characteristic of the sender's mood: Participants spent more time viewing happy and sad pictures following exposure to the happy and sad sender, respectively; ratings by participants exposed to the happy and sad sender were more positive and negative, respectively, and this effect was greater for those more cue-responsive; participants recalled more pictures congruent with the sender's mood and those more cue-responsive exposed to the sad sender exhibited impaired memory characteristic of the effect of sadness on memory. Findings suggest that exposure to even mild emotional expressions can influence cognition and behavior and this effect is greater for those more responsive to cues generated by afferent feedback.     

‘So you did what you wanted then’: Discourse analysis,personal agency,and psychotherapy

This paper explores issues concerning personal agency in discursive psychology and discourse analysis, with a particular emphasis on agency in terms of motivational accounts of the person. Issues are discussed in relation to the efficacy, acceptability, and accessibility of discourse analytic research for the practising psychotherapist. We suggest that such an approach may raise problems in four areas. First, we argue that without explicit theorization of the subject as language user, discourse analysis may be vulnerable to the charge of determinism. Second, theorization of the subject as language user may be required to account successfully for individual consistency and continuity of identity. Third, although claiming to critique commonsense notions of subjectivity, implicit dualist assumptions facilitate a reading of discursive psychology that is compatible with a motivational model of the person. Finally, we argue that discursive psychology itself implies a particular model of the strategically motivated language user. We conclude that, although these issues require clarification, discursive psychology and discourse analysis have much to offer psychotherapy research.     

Pseudodiagnosticity

Subjects selected data in order to decide from which of two ‘islands’ an ‘archeological find’ had come. The results replicated two established phenomena in cognitive psychology: (1) the tendency to ignore base rate data given individuating information, and (2) the tendency to seek confirmatory evidence.The major outcome of the study was, however, to reveal a new phenomenon in information search. Subjects displayed a surprising and strong tendency to seek diagnostically worthless information. They then altered their conclusion based on that information. For example, subjects who had already obtained P(D₁/H₁) selected P(D₂/H₁) when P(D₁/H₂) was equally easily available, and when they had no relevant experience to bring to bear on the estimation of P(D₁/H₂). This phenomenon, which appears to be a wholly dysfunctional cognitive tendency, was labeled pseudodiagnosticity.