Peer-based control in self-managing teams: linking rational and normative influence with individual and group performance

The authors use a multilevel framework to introduce peer-based control as a motivational state that emerges in self-managing teams. The authors specifically describe how peer-based rational control, which is defined as team members perceiving the distribution of economic rewards as dependent on input from teammates, extends and interacts with the more commonly studied normative control force of group cohesion to explain both individual and collective performance in teams. On the basis of data from 587 factory workers in 45 self-managing teams at 3 organizations, peer-based rational control corresponded with higher performance for both individuals and collective teams. Results further demonstrated that the rational and normative mechanism of peer-based control interacted to explain performance at both the individual and team levels. Increased peer-based rational control corresponded with higher individual and collective performance in teams with low cohesion, but the positive effects on performance were attenuated in cohesive teams.     

Impairments of speech fluency in Lewy body spectrum disorder

Few studies have examined connected speech in demented and non-demented patients with Parkinson’s disease (PD). We assessed the speech production of 35 patients with Lewy body spectrum disorder (LBSD), including non-demented PD patients, patients with PD dementia (PDD), and patients with dementia with Lewy bodies (DLB), in a semi-structured narrative speech sample in order to characterize impairments of speech fluency and to determine the factors contributing to reduced speech fluency in these patients. Both demented and non-demented PD patients exhibited reduced speech fluency, characterized by reduced overall speech rate and long pauses between sentences. Reduced speech rate in LBSD correlated with measures of between-utterance pauses, executive functioning, and grammatical comprehension. Regression analyses related non-fluent speech, grammatical difficulty, and executive difficulty to atrophy in frontal brain regions. These findings indicate that multiple factors contribute to slowed speech in LBSD, and this is mediated in part by disease in frontal brain regions.     

Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy (ARVD/C): A Review of Molecular and Clinical Literature

Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is heritable cardiomyopathy that may result in arrhythmia, heart failure, and sudden cardiac death (SCD). Approximately 50-60% of ARVD/C patient will have an identifiable pathogenic mutation in one of seven genes associated with the cardiac desmosome and other cardiac pathways. Genetic counseling remains complicated, however, because of great variable expressivity and reduced penetrance, even within members of the same family. Diagnosis of ARVD/C is made by meeting a set of major and minor diagnostic criteria, revised in 2010. Despite this, misdiagnosis is a chronic problem. Management of ARVD/C is aimed at reducing risk of sudden death/arrhythmias and preventing progression of disease. Strenuous physical activity is increasingly recognized as a significant risk factor in disease presentation and progression and is an important factor in preventative management. Anticipation of the psychosocial implications of this disease is also an important aspect of patient management. This review presents an overview of the clinical diagnosis, management, as well as disease mechanism and genetics of this rare cardiomyopathy.     

Panel: The complementary roles of the IAAP and the JAP in developing Jungian clinical practice

The relationship between the IAAP (International Association for Analytical Psychology) and the JAP (  Journal of Analytical Psychology ) in the course of their 50-year old existence is explored from historical, theoretical, institutional, personal and clinical perspectives. This relationship is seen to have been contentious as well as complementary in promoting an interdisciplinary approach to Jungian clinical practice. The complementary aspects are evidenced in the training programmes of IAAP constituent Societies and in papers presented at the Cambridge Congress of 2001 and the Barcelona Congress of 2004. The role of the Journal in holding together different, sometimes divergent, views relating to Jung's concepts and theories, and in subjecting these views to discussion, debate and assessment as to their clinical relevance and effectiveness, is explored.     

Parents’ Verbal Communication and Childhood Anxiety: A Systematic Review

Parents’ verbal communication to their child, particularly the expression of fear-relevant information (e.g., attributions of threat to the environment), is considered to play a key role in children’s fears and anxiety. This review considers the extent to which parental verbal communication is associated with child anxiety by examining research that has employed objective observational methods. Using a systematic search strategy, we identified 15 studies that addressed this question. These studies provided some evidence that particular fear-relevant features of parental verbal communication are associated with child anxiety under certain conditions. However, the scope for drawing reliable, general conclusions was limited by extensive methodological variation between studies, particularly in terms of the features of parental verbal communication examined and the context in which communication took place, how child anxiety was measured, and inconsistent consideration of factors that may moderate the verbal communication–child anxiety relationship. We discuss ways in which future research can contribute to this developing evidence base and reduce further methodological inconsistency so as to inform interventions for children with anxiety problems.     

Reconsidering the Term <Emphasis Type="Italic">Marriage</Emphasis> in Marriage and Family Therapy

This article presents a consideration of whether the term marriage in the title of the marriage and family therapy (MFT) profession continues to reflect the work that MFT professionals do. The authors describe relevant historical and professional identity issues, a rationale for revising the title of the profession (including demographic trends related to marriage and relationships, patterns of clinical practice, and the political context surrounding marriage), and a rationale for maintaining the current title of the profession (including administrative costs, value and ideological differences within the MFT profession, and the importance of a cohesive professional identity). The article concludes with recommended future directions for the profession’s decision makers, researchers, and practitioners.     

Kleptomania: a review of the research.

Research on kleptomania is limited. Earlier views and recent reports of treatment are reviewed in this article. More study is needed to delineate this impulse-control disorder.     

Answering yes-no questions about causes: Question acts and question categories

Three experiments examined the cognitive process of answering yes-no questions about causes. Singer’s VAIL model of question answering predicted that readers would take longer to correctly answer “no” than “don’t know” to such questions. In Experiment 1, the antecedent sentences used either the causal conjunction so orbecause. Experiment 2 compared so with an implicit causal link. In all conditions, the main prediction was strongly supported. However, when the questions referred to brief stories in Experiment 3, correct “no” and “don’t know” response latencies did not differ. It was concluded that (1) VAIL identifies the cognitive operations underlying the answering of causal questions; (2) answering yes-no questions about causes resembles answering yes-no questions about case-filling elements; (3) the yes-no versus wh- distinction is orthogonal to the type of relation asked about; and (4) studying question answering about sentences will contribute to the understanding of question answering about text.     

Postpartum depression

Though postpartum depression has been observed for years, research into it has increased recently, especially in England. Distinguishing the rarer, severe puerperal psychosis from milder, more frequent "maternity blues" has provided a clearer framework for new research. Hormonal changes, biogenic amines, stress, and lack of social support have been proposed as explanations for postpartum depression, but the etiology is still not clear. Hormones, tranquilizers, and antidepressants are some modern therapeutic measures employed, whereas electroconvulsive shock therapy was once the most frequent therapy. Fortunately, the mortality rate for childbirth-related psychiatric illness is low.