Fetal Testosterone,Socio‐Emotional Engagement and Language Development

The present study investigated the relations among fetal testosterone, child socio‐emotional engagement and language development in a sample of 467 children (235 boys) from the Western Australian Pregnancy Cohort (Raine) Study. Bioavailable testosterone concentration measured in umbilical cord blood taken at birth was found to be significantly negatively correlated with socio‐emotional engagement and vocabulary development for boys but not for girls. Socio‐emotional engagement mediated the effect of boys' fetal testosterone levels on their vocabulary development. However, the size of the effects was small, and fetal testosterone and socio‐emotional engagement were no longer significant predictors of boys' vocabulary scores after accounting for the effects of other predictors including maternal age and education, parity, and parent–child book reading. It is concluded that further research into these associations is warranted in both typical and atypical development and that this research would profit from including a broader focus on the role that proximal processes such as socio‐emotional engagement, joint attention and imitation have in mediating the developmental effects of prenatal factors such as fetal testosterone exposure. Copyright © 2012 John Wiley & Sons, Ltd.     

THE LIMITS TO PARTICIPATION IN DIS‐EQUILIBRIUM ECOLOGY: Maori involvement in habitat restoration within Te Urewera National Park

In this paper, we explore conceptualizations of ‘ordinary’ citizens common in public engagement forums on emerging technologies and assumptions from deliberative theory that ordinary people are more likely to be appropriately ‘changed’ through deliberative processes facilitated by experts. Looking at a large US public forum event [the National Citizens Technology Forum (NCTF)], we asked: What were the goals for this exercise and how did they shape conceptualizations of ordinariness and representativeness? Whose goals and conceptualizations were they? Were the engaged citizens ordinary and representative—and were they changed by the exercise? Our exploration revealed that exercise organizers conceived of ordinary citizens as people lacking science and technology backgrounds, without advocacy or business connections to the technologies at hand, and demographically reflecting the US population. Exercise materials also implied that ideal ordinary participants would lack strong opinions and emotions about these technologies. Actual NCTF participants, however, tended to be more educated, have higher incomes, and to be more liberal than the US public, and participants from all backgrounds had a range of relevant knowledge, experiences and opinions about science and technology. They were changed by the exercise in complex and conflicting ways—based as much on their own knowledge and reflections on relational dynamics as on exercise processes, interactions with experts, and information provided in the exercise. We argue that inadequately explored ideas about ordinary citizens are highly problematic. Further, invisible assumptions about what is ‘normal’ among experts and status quo institutions serve to reify the lay–expert divide that engagement exercises are intended to counteract.     

Sexual Harassment in the Sales Force: The Customer is NOT Always Right

This study utilizes historical data to explore the effects of sales management succession, the characteristics of the successor, and type of succession on post-succession performance of an industrial sales organisation while controlling for pre-succession performance and economic conditions. Three theoretical positions were contrasted: (1) that a change in a sales manager will lead to a decline in a performance, (2) that such a change will lead to an increase in sales performance, and (3) that the change will have no impact on performance. The results demonstrated a positive effect due to succession, thus supporting the commonsense notion that a sales management change leads to improved performance. There was also some support for the proposition that experience and ability may mediate the succession effect.     

Sex Differences in Jealousy: An Evolutionary Perspective on Online Infidelity

This study examined whether sex differences in jealousy would generalize to online infidelity. Based on the evolutionary psychological explanation for sex differences in jealousy (ancestral men's challenge of paternal uncertainty vs. ancestral women's challenge of ensuring paternal investment), we expected that men and women would perceive online infidelity similarly to conventional infidelity. The experimental design was a 2 (Infidelity Context: online or conventional) × 2 (Participant Sex) × 2 (Infidelity Type: emotional vs. sexual) mixed factorial. Participants were 332 (132 male, 200 female) undergraduates who completed a questionnaire assessing their responses to potential infidelity. As predicted, online and conventional infidelity elicited the same sex difference in jealousy. Implications for social scientists who study online behavior are discussed.     

A Psychometric Analysis of the Revised Child Anxiety and Depression Scale—Parent Version in a Clinical Sample

The Revised Child Anxiety and Depression Scale—Parent Version (RCADS-P) is a 47-item parent-report questionnaire of youth anxiety and depression, with scales corresponding to the DSM-IV categories of Separation Anxiety Disorder, Social Phobia, Generalized Anxiety Disorder (GAD), Panic Disorder, Obsessive-Compulsive Disorder, and Major Depressive Disorder (MDD). The RCADS-P is currently the only parent-report questionnaire that concurrently assesses youth symptomatology of individual anxiety disorders as well as depression in accordance with DSM-IV nosology. The present study examined the psychometric properties of the RCADS-P in a large (N = 490), clinic-referred sample of youths. The RCADS-P demonstrated favorable psychometric properties, including high internal consistency, convergent/divergent validity, as well as strong discriminant validity—evidencing an ability to discriminate between anxiety and depressive disorders, as well as between the targeted anxiety disorders. Support for the DSM-related six-factor RCADS-P structure was also evidenced. This structure demonstrated superior fit to a recently suggested alternative to the DSM-IV classification of anxiety and affective disorders—namely, the MDD/GAD “distress” factor.     

National Survey of Psychologists’ Training and Practice in Breaking Bad News: A Mixed Methods Study of the MUM Effect

Research on breaking bad news has involved undergraduates, medical students, and physicians. However, to date, no studies have examined how, or whether, psychologists are trained to break bad news, as well as their current practice of breaking bad news. This mixed methods study explored the training and practice of 329 licensed psychologists/APA members in breaking bad news, using the MUM effect as a theoretical backdrop. Results suggest (1) psychologists are, as hypothesized, significantly more reluctant to break bad news than good news, (2) anxiety accounts for 30.6% of the variance in their reluctance, and (3) three-out-of-four psychologists break bad news “to some extent” or more, most typically related to a patient’s psychological health, major Axis I diagnosis, or learning disability. Results also suggest most psychologists are not trained to break bad news, with only 2.7% being familiar with existing recommendations and guidelines; and anxiety, concerns for self/other, context, and norms play an important role in the bad news breaking process. Implications for theory, research, and practice are discussed and a training model is proposed.     

Dynamic Structure in Diagnostic Structured Interviewing: A Comparative Test of Accuracy and Efficiency

The incorporation of Bayesian logic into diagnostic interviewing may assist with empirically based diagnostic assessment strategies in practice settings, balancing cost effectiveness, administration demands, and accuracy, yet few demonstrations of such a system have been undertaken in the context of mental health diagnosis. The present study represented an initial feasibility demonstration of whether a simplified Bayesian approach offered comparative advantages in interview accuracy and efficiency against a standard assessment procedure. Two different diagnostic algorithms were compared targeting three selected diagnoses: generalized anxiety disorder (GAD), major depressive disorder (MDD), and social phobia (SP). The first algorithm was from a standard semi-structured diagnostic interview, and the second was from a dynamic system using diagnostic base rate information to select interview content. The dynamic algorithm reduced administration time and uniformly matched or improved accuracy over standard procedures. Preparation of this article was supported in part by National Institute of Mental Health Grant R03 MH60134, an award from the University of Hawai‘i Research Council, and awards from the Hawaii Departments of Health and Education to the first author.     

Supporting Fourth-Grade Students' Word Identification Using Application Software

A quasi-experimental study examined effects of a 10-week word structure intervention with fourth-grade students. During daily 10–15-minute practice periods, students worked individually with mobile apps focused on specific aspects of word identification. Pre- and post-treatment assessments showed no differences in rate and accuracy of oral reading between groups that did and did not use the apps, with little effect on motivation to read. Some differences were found in level of texts read and in spelling favoring the intervention students. However, practical significance was found in gains in percentile rank scores on standardized vocabulary and comprehension measures.