Effects of a Workplace Intervention on Parent–Child Relationships

This study tested whether effects of a workplace intervention, aimed at promoting employees’ schedule control and supervisor support for personal and family life, had implications for parent–adolescent relationships; we also tested whether parent–child relationships differed as a function of how many intervention program sessions participants attended. Data came from a group randomized trial of a workplace intervention, delivered in the information technology division of a Fortune 500 company. Analyses focused on 125 parent–adolescent dyads that completed baseline and 12-month follow-up home interviews. Results revealed no main effects of the intervention, but children of employees who attended 75 % or more program sessions reported more time with their parent and more parent education involvement compared to adolescents whose parents attended <75 % of sessions, and they tended to report more time with parent and more parental solicitation of information about their experiences compared to adolescents whose parents were randomly assigned to the usual practice condition.     

Public Attitudes on the Ethics of Deceptively Planting False Memories to Motivate Healthy Behavior

Researchers have proposed that planting false memories could have positive behavioral consequences. The idea of deceptively planting ‘beneficial’ false memories outside of the laboratory raises important ethical questions, but how might the general public appraise this moral dilemma? In two studies, participants from the USA and UK read about a fictional ‘false‐memory therapy’ that led people to adopt healthy behaviors. Participants then reported their attitudes toward the acceptability of this therapy, via scale‐rating (both studies) and open‐text (study 2) responses. The data revealed highly divergent responses to this contentious issue, ranging from abject horror to unqualified enthusiasm. Moreover, the responses shed light on conditions that participants believed would make the therapy less or more ethical. Whether or not deceptively planting memories outside the lab could ever be justifiable, these studies add valuable evidence to scientific and societal debates on neuroethics, whose relevance to memory science is increasingly acute. Copyright © 2016 The Authors Applied Cognitive Psychology Published by John Wiley & Sons Ltd.     

Listeners judge talker sex more efficiently from male than from female vowels

Speech routinely provides cues as to the sex of the talker, in voiced sounds, these cues mainly reflect dimorphism in vocal anatomy. This dimorphism is not symmetrical, however, since during adolescent development, males specifically diverge from a previously shared trajectory with females. We therefore predicted that listeners would show a corresponding perceptual advantage for male sounds in talker-sex discrimination, a hypothesis tested using very brief, one- to eight-cycle vowel segments. The expected performance asymmetry was observed in threshold-like tests of multiple different vowels in Experiments 1-3, and a signal detection design in Experiment 4 helped rule out possible response bias effects. In confirming our counterintuitive prediction, the present study illustrates that a biological and evolutionary perspective can be helpful in understanding indexical cuing in speech.     

Factor structure and longitudinal invariance of the Medical Adherence Report Scale-Asthma

Adequate assessment of adherence to medical treatment is critical for both research purposes and clinical practice. This study examined the factor structure and longitudinal invariance of the Medication Adherence Report Scale (MARS-A10) in a sample of asthmatic patients. We examined longitudinal data from 294 inner-city, adult participants with moderate to severe asthma. Because of ambiguous evidence regarding the dimensionality of the MARS-A10, the data was analysed with exploratory structural equation modelling. We first proceeded by determining the dimensionality of the scale at baseline and examined whether the structure, loadings, intercepts and errors were invariant over the four assessments points. Results indicated that a two-factor structure (factor 1: non-adherence based on experiential changes; factor 2: non-adherence based on intentional medication avoidance) had the best fit to the data (χ(2)(25)=37.69, p=0.05). Longitudinal analyses revealed that the nine items assessing intentional non-adherence were invariant over time. The evidence from the factor analysis suggests that intentional non-adherence is a multidimensional construct. Additionally, longitudinal data provided strong evidence that the items examining intentional non-adherence are invariant over time, indicating that changes in non-adherence scores can be validly attributed to changes in behaviour.     

Benchmarking Treatment Effectiveness of Community‐Delivered Trauma‐Focused Cognitive Behavioral Therapy

It is critical for urban youth with post‐traumatic stress disorder (PTSD) living in poverty to have access to evidence‐based interventions for their traumatic stress. However, there is limited research on the effectiveness of these interventions when provided in urban, community settings. The objectives of the current study are to (a) evaluate the effectiveness of trauma‐focused cognitive behavioral therapy delivered from 2013 to 2016 in 15 behavioral health agencies on youth (N = 114) PTSD as well as  general mental health symptoms and  functioning, and (b) benchmark these clinical outcomes against other published efficacy and effectiveness trials. Effectiveness data are from the Philadelphia County Community Behavioral Health System, a system that has invested significantly in the training and ongoing support of clinicians providing high‐quality trauma services to youth since 2012. From baseline to last assessment, youth PTSD symptom severity (d = 0.34), PTSD functional impairment (d = 0.38), and overall mental health problem severity (d = 0.29) improved. The effect sizes of  improvements were smaller than effect sizes observed in efficacy and effectiveness studies. This study is the first benchmarking study of TF‐CBT and provides preliminary findings with regard to the effectiveness, and transportability, of TF‐CBT to urban community settings that serve youth in poverty.     

Scaffolding morality: Positioning a socio-cultural construct

The concept of scaffolding, as originally introduced by Wood, Bruner, and Ross [(1976). The role of tutoring in problem solving. Journal of Child Psychology and Psychiatry 17, 89-100)] and later embedded within Vygotskian theory, has proven to be extremely valuable in its application to educational and psychological theory and practice. In recent years, there have been several attempts to alternatively expand and restrict the terminology and conceptual framework of the scaffolding concept. While movements within the fields of moral development and character education have not yet embraced this socio-cultural concept, it offers a useful tool in justifying and understanding common findings and practices. The character education movement seems particularly well-suited to benefit from scaffolding, within its original socio-cultural framing, in providing an improved understanding of current best practices as well as using the concept as a framework for future research and theoretical direction.