Achieving Population-Level Change Through a System-Contextual Approach to Supporting Competent Parenting

The quality of parenting children receive affects a diverse range of child and youth outcomes. Addressing the quality of parenting on a broad scale is a critical part of producing a more nurturing society. To achieve a meaningful population-level reduction in the prevalence rates of child maltreatment and social and emotional problems that are directly or indirectly influenced by parenting practices requires the adoption of a broad ecological perspective in supporting families to raise children. We make the case for adopting a multilevel, whole of population approach to enhance competent parenting and describe the essential tasks that must be accomplished for the approach to be successful and its effects measurable. We describe how a theoretically integrated system of parenting support based on social learning and cognitive behavioral principles can be further strengthened when the broader community supports parental participation. Implications for policy and practice are discussed.     

A second type of magnitude effect: Reinforcer magnitude differentiates delay discounting between substance users and controls

Basic research on delay discounting, examining preference for smaller–sooner or larger–later reinforcers, has demonstrated a variety of findings of considerable generality. One of these, the magnitude effect, is the observation that individuals tend to exhibit greater preference for the immediate with smaller magnitude reinforcers. Delay discounting has also proved to be a useful marker of addiction, as demonstrated by the highly replicated finding of greater discounting rates in substance users compared to controls. However, some research on delay discounting rates in substance users, particularly research examining discounting of small‐magnitude reinforcers, has not found significant differences compared to controls. Here, we hypothesize that the magnitude effect could produce ceiling effects at small magnitudes, thus obscuring differences in delay discounting between groups. We examined differences in discounting between high‐risk substance users and controls over a broad range of magnitudes of monetary amounts ($0.10, $1.00, $10.00, $100.00, and $1000.00) in 116 Amazon Mechanical Turk workers. We found no significant differences in discounting rates between users and controls at the smallest reinforcer magnitudes ($0.10 and $1.00) and further found that differences became more pronounced as magnitudes increased. These results provide an understanding of a second form of the magnitude effect: That is, differences in discounting between populations can become more evident as a function of reinforcer magnitude.     

Science versus the stars: a double-blind test of the validity of the NEO Five-Factor Inventory and computer-generated astrological natal charts

The authors asked 52 college students (38 women, 14 men, M age = 19.3 years, SD = 1.3 years) to identify their personality summaries by using a computer-generated astrological natal chart when presented with 1 true summary and 1 bogus one. Similarly, the authors asked participants to identify their true personality profile from real and bogus summaries that the authors derived from the NEO Five-Factor Inventory (NEO-FFI; P. T. Costa Jr. & R. R. McCrae, 1985). Participants identified their real NEO-FFI profiles at a greater-than-chance level but were unable to identify their real astrological summaries. The authors observed a P. T. Barnum effect in the accuracy ratings of both psychological and astrological measures but did not find differences between the odd-numbered (i.e., favorable) signs and the even-numbered (i.e., unfavorable) signs.     

A primer on the understanding of meta-analysis

ObjectivesThe purpose of the present paper is to provide a primer on the understanding of meta-analysis.Design and methodAfter presenting the rationale behind meta-analysis, the present paper defines statistical artifacts of sampling error and measurement.FindingsExamples show that statistical artifacts influence the correlation coefficient. The paper also explains the notions of confidence intervals and credibility intervals and how correlations corrected for sampling error and measurement error are calculated.ConclusionsThe paper concludes by explaining the notion of second-order sampling error and moderator meta-analysis.     

Normativity and context in young children's pretend play

In two studies 3-year-olds’ understanding of the context-specificity of normative rules was investigated through games of pretend play. In the first study, children protested against a character who joined a pretend game but treated the target object according to its real function. However, they did not protest when she performed the same action without having first joined the game. In the second study, children protested when the character mixed up an object's pretend identities between two different pretend games. However, they did not protest when she performed the same pretend action in its correct game context. Thus, the studies show that young children see the pretence–reality distinction, and the distinction between different pretence identities, as normative. More generally, the results of these studies demonstrate young children's ability to enforce normative rules in their pretence and to do so context-specifically.     

Interethnic Relations on Campus: Can't We All Get Along?

This study examined the ethnic climate and relationships between ethnic groups at 5 colleges. Data indicate that White and Latino students were the most comfortable interacting with other ethnic groups, whereas Asians students were the least comfortable. Furthermore, White students had a relatively positive view of the interracial climate in contrast to Black students who described their campuses as more hostile and uninviting.     

The relationship between retrospective reports of early child temperament and adjustment at ages 10–12

For 131 highly stressed 4th- to 6th-grade urban children, retrospective parental reports of child temperament along an easy-difficult dimension, for the infancy (ages 0–2) and preschool (ages 2–5) periods, were obtained during in-depth interviews. Parent judgments of an easier temperament in each of the two age periods, and their sum, related consistently and significantly to positive ratings of current child adjustment. The latter reflected both multiple sources (i.e., parents, former teachers, and current teachers) and different aspects of adjustment (e.g., fewer problem behaviors and more competencies).This project was done with support from the William T. Grant Foundation, for which the authors express sincere gratitude. Thanks also to Dwayne D. Jarrell and Bohdan S. Lotyczewski who assisted in the data analyses.     

Self-administered behavioural family intervention for parents of toddlers: effectiveness and dissemination

This study examined the effectiveness of a self-administered behavioural family intervention (BFI) for parents of toddlers, within the context of a regular telephone counselling service provider. Telephone counsellors were trained in the delivery of BFI, and 110 mothers of toddlers completed the intervention. There were significant short-term effects of intervention in terms of child behaviour problems and parenting style, parenting confidence and anger. In addition, there were improvements in mother's personal adjustment, and lower levels of parenting conflict. The intervention effects were maintained at 3-month follow-up. The results provide support for the effectiveness of self-administered BFI, and have implications for the population level delivery of behavioural family interventions.     

Baby Triple P: A Randomized Controlled Trial Testing the Efficacy in First-Time Parent Couples

Journal of Child and Family Studies - In a randomized controlled trial, we tested the efficacy of Baby Triple P in a community sample of first-time parent couples. The intervention was developed to...