The Effectiveness of an Attachment-focused Treatment Model in a Therapeutic Preschool for Abused Children

Child maltreatment is associated with detrimental developmental effects. In view of the fact that child maltreatment typically occurs within the context of a caretaking relationship, attachment theory can give us insight into the nature of difficulties experienced by survivors. Therapeutic preschool has been found effective in addressing developmental problems in abused children. This study examines the effectiveness of an attachment-based therapeutic preschool for maltreated children. Means tests indicate that, at the time of discharge, the children being served had made significant overall developmental gains as well as significant gains in the personal–social and adaptive domains of development.     

Extension-Based Divorce Education: A Quasi-Experimental Design Study of the Parents Forever Program

The field of divorce education is calling for greater rigor in evaluating program effectiveness and University Extension programs are no exception. Parents Forever, a University of Minnesota Extension divorce education program developed in the 1990s, conducted a quasi-experimental design study, with a sample of in-person class participants and a comparison sample of divorcing parents. Independent samples t tests were conducted between the unstandardized residuals of each group. In support of the program’s goals, results indicated positive program effects for several variables related to parenting practices, adult quality of life, self-efficacy, and parent report of child conduct problems and peer problems (p < .01). No effect was found for coparenting conflict, adult social health, and child hyperactivity, and marginal program effects (p < .05), both positive and negative, were found for coparenting alliance (–), positive parenting (+), child emotional symptoms (+), and child prosocial behavior (–).     

The racialization of Arab panethnic identity: exploring students’ ingroup and outgroup social positionings

Islamophobia has become increasingly evident in the sociocultural landscape of the United States. The current political climate which centers on the influx of refugees and concerns of extremists has in effect othered individuals of Arab ancestry as a bounded group. Arab students represent a heterogeneous group of individuals, encompassing a variety of viewpoints that challenge the fixed and static notion of Arab identity. This study utilizes the concept of racialization to explore the ways that a group of Arab students within a predominantly white institution in the southern region were othered through the influence of a negative Arab image. Through case study methodology including interview and observational data, participants explained the multiple ways they were distanced and connected to the dominant group as well as other Arab students. Related to the ways participants navigated dominant norms to establish a sense of belonging, findings reveal that institutional leaders and practitioners need to engage in greater critical reflection to maximize support for marginalized groups.     

Calibrated estimators in two-stage sampling

We consider the problem of the estimation of the population mean of a study variable by assuming that the population means of an auxiliary variable are known at both stages of sample selection. The design weights at the first and second stages of sample selection are calibrated by optimizing the chi-squared type distance between the design weights and the new weights at both the first and second stages of sample selection. The regression type estimator in two-stage sampling is shown to be a special case. An application of the proposed estimators using a real data set is discussed.     

Adverse Selection in Competitive Search Equilibrium

We study economies with adverse selection, plus the frictions in competitive search theory. With competitive search, principals post terms of trade (contracts), then agents choose where to apply, and they match bilaterally. Search allows us to analyze the effects of private information on both the intensive and extensive margins (the terms and probability of trade). There always exists a separating equilibrium where each type applies to a different contract. The equilibrium is unique in terms of payoffs. It is not generally efficient. We provide an algorithm for constructing equilibrium. Three applications illustrate the usefulness of the approach, and contrast our results with those in standard contract and search theory.     

The contribution of emotion knowledge,language ability,and maternal emotion socialization style to explaining toddlers’ emotion regulation

In this study, we set out to advance understanding of the association between emotion knowledge (EK) and emotion regulation (ER) in toddlerhood, by innovatively examining a model that simultaneously takes into account both individual factors, such as age, gender, and language ability, and contextual factors, such as maternal emotion socialization styles (coaching vs. dismissing). Participants were 242 toddlers (141 girls; M_age = 28.79 months, SD = 3.48) and their mothers (M_age = 35.60 years; SD = 4.95). We evaluated children’s language ability and ER via parent‐report questionnaires, assessing their EK via a direct measure individually administered at the nursery. The mothers also completed a questionnaire on their own emotion socialization style. Children’s EK was positively correlated with their ER skills as reported by their parents. Structural equation modeling showed that emotion‐dismissing maternal behaviors were significantly negatively associated with toddlers’ emotional competencies whereas maternal emotion‐coaching styles were significantly positively associated with higher levels of these competences. Finally, language ability was positively associated with ER. We discuss the theoretical and educational implications of these outcomes, as well as potential new lines of inquiry.     

The conditional censored graphical lasso estimator

Statistics and Computing - In many applied fields, such as genomics, different types of data are collected on the same system, and it is not uncommon that some of these datasets are subject to...     

Matsumoto and Ekman's Japanese and Caucasian Facial Expressions of Emotion (JACFEE): Reliability Data and Cross-National Differences

Substantial research has documented the universality of several emotional expressions. However, recent findings have demonstrated cultural differences in level of recognition and ratings of intensity. When testing cultural differences, stimulus sets must meet certain requirements. Matsumoto and Ekman's Japanese and Caucasian Facial Expressions of Emotion (JACFEE) is the only set that meets these requirements. The purpose of this study was to obtain judgment reliability data on the JACFEE, and to test for possible cross-national differences in judgments as well. Subjects from Hungary, Japan, Poland, Sumatra, United States, and Vietnam viewed the complete JACFEE photo set and judged which emotions were portrayed in the photos and rated the intensity of those expressions. Results revealed high agreement across countries in identifying the emotions portrayed in the photos, demonstrating the reliability of the JACFEE. Despite high agreement, cross-national differences were found in the exact level of agreement for photos of anger, contempt, disgust, fear, sadness, and surprise. Cross-national differences were also found in the level of intensity attributed to the photos. No systematic variation due to either preceding emotion or presentation order of the JACFEE was found. Also, we found that grouping the countries into a Western/Non-Western dichotomy was not justified according to the data. Instead, the cross-national differences are discussed in terms of possible sociopsychological variables that influence emotion judgments.