Particular polyglots: multilingual students with autism

Many American children with autism live in multilingual environments. Yet an almost diametric contrast exists between the advice of practitioners and the recommendations found in scholarly literature. Whereas practitioners almost unanimously counsel that children on the autism spectrum be exposed to English alone, an increasing number of scholars have argued the potential benefits for these children of learning their parents’ native language as well. This paper argues that, in fact, language recommendations for children on the spectrum should fall somewhere between these two poles and be tailored to individual children and their families.     

Family Well-Being Concerns of Grandparents in Skipped Generation Families

This study examined the family well-being concerns of grandparents in skipped-generation families. Co-resident grandparents who are responsible for raising their grandchildren completed surveys, focus groups, or individual interviews. Service providers to skipped-generation families also participated in individual interviews to provide an additional perspective to grandparents' concerns. Results indicated 5 levels of concerns: intrapersonal, interpersonal, organizational or institutional, policy, and societal. Concerns at different levels were interrelated and pointed to the need for multilevel interventions to help these families. Implications of the findings for future interventions with skipped-generation families are discussed.     

A comprehensive model of practice for borderline adolescents

Because borderline adolescents are fixated at a very early stage of childhood, they have not sufficiently attained the essential capabilities for future growth and development. This article presents a psychosocial model, intended for use in a residential and day treatment center, that addresses the conceptual states necessary for growth, development, and potentialities. It is based on a review of the literature on borderline adolescents and their families, this writer's wwn practice experience, and ecosystems theory, object relations theory, and the theory of structural family therapy.     

Using Methodological Search Filters to Facilitate Evidence-Based Social Work Practice

The process of Evidence-Based Practice (EBP) requires clinical social workers to conduct systematic searches of academic databases in order to ascertain current best evidence and integrate this with client preferences/values and clinical state/circumstances. Yet social workers are often pressed for time, and searches for evidence disregarded as too time-consuming to conduct. There is hope. Searches of the literature can be more easily and quickly facilitated through the use of methodological search filters. This study introduces a new methodological search filter created especially for social care and evaluates the extent to which this and four other filters accurately and efficiently identify known social care effectiveness studies in two major scholarly databases (Psycinfo and Medline). Sensitivity, specificity, and a new metric for establishing efficiency (the AVALANCHE INDEX) are reported.     

Emotional abuse and emotional neglect subscales of the CTQ: Associations with each other, other measures of psychological maltreatment, and demographic variables

The goal of this study was to explore the conceptual distinctness between the constructs of emotional abuse and emotional neglect. This was achieved through a comparison of the emotional abuse and the emotional neglect subscales of the Childhood Trauma Questionnaire (CTQ). The two scales were compared with respect to each other, demographic variables, and other measures of psychological maltreatment. Two hundred and fifty three employees at a social service agency completed five scales of adult recall of childhood psychological maltreatment including the CTQ-EA subscale and the CTQ-EN subscale. Results revealed moderate associations between the two scales, strong associations with other measures of psychological maltreatment, and a mixed pattern of associations with demographic variables. Data suggest considerable but not complete overlap between these two subscales. Directions for future research are discussed.     

Estimating the distribution function of a transformed random vector

Frequently a random vector Y with known distribution function is readily observed. However, the random variable of interest is a transformation of Y say h(Y), and sample values of h are expensive to evaluate. The objective is to estimate the distribution function of using only a small sample on Y. Four estimators are proposed for use when Y is discrete. A Monte Carlo study of the estimators is presented This estimation problem frequently arises when Y is a parameter in a mathematical programming problem and h(Y) is the optimal objective function value. Two examples of this type are presented.     

“We’re Just Family,You Know?” Exploring the Discourses of Family in Gay Parents’ Relational Talk

ABSTRACT

To date, little is known about how gay male parents discursively create and sustain family identity and how they position themselves in relation to the dominant heteronormative discourses of the traditional family. Framed relational dialectics theory – this study explored the meaning(s) of family and fatherhood in married gay fathers’ relational talk. I interviewed 13 married gay parent dyads and conducted follow-up interviews to collect data across time as well as member check initial results. Using contrapuntal analysis, I identified the discourses of traditional family structure and nontraditional family structure at play. I argue that the couples’ talk reflected discursive struggles to generate relational meanings for their family identities.     

An evaluation of analysis options for the one-group-per-condition design. Can any of the alternatives overcome the problems inherent in this design?

This article addresses the analytic problems associated with a design in which one identifiable group is allocated to each treatment condition and members of those groups are measured to assess the intervention. Such designs are often called quasi-experiments if the groups are not randomized to conditions and group-randomized trials if the groups are randomized. They present special problems, and previous reports have argued against their use in efficacy or effectiveness trials. Even so, this design still appears with surprising frequency. This article presents the results from a new simulation study that underscores the analytic problems associated with this design.     

Urbanization and warming of Phoenix (Arizona,USA): Impacts,feedbacks and mitigation

This paper examines the impacts, feedbacks, and mitigation of the urban heat island in Phoenix, Arizona (USA). At Sky Harbor Airport, urbanization has increased the nighttime minimum temperature by 5°C and the average daily temperatures by 3.1°C. Urban warming has increased the number of misery hours per day for humans, which may have important social consequences. Other impacts include (1) increased energy consumption for heating and cooling of buildings, (2) increased heat stress (but decreased cold stress) for plants, (3) reduced quality of cotton fiber and reduced dairy production on the urban fringe, and (4) a broadening of the seasonal thermal window for arthropods. Climate feedback loops associated with evapotranspiration, energy production and consumption associated with increased air conditioning demand, and land conversion are discussed. Urban planning and design policy could be redesigned to mitigate urban warming, and several cities in the region are incorporating concerns regarding urban warming into planning codes and practices. The issue is timely and important, because most of the world's human population growth over the next 30 years will occur in cities in warm climates.     

Exploring Contrasting Formulations of Expectancy Theory*

The explanatory potential of four forms of expectancy theory with additive and multiplicative expectancy terms and linear and nonlinear valence functions were contrasted. A behavioral decision-making theory approach was used when 101 subjects were asked to make 128 hypothetical job-choice decisions. More than 25,800 decisions under a within-subjects framework were analyzed. Results indicate that the majority (83 percent) of subjects employed additive or multiplicative expectancy models with linear valence functions. However, the predictive efficacy of the expectancy theory model was improved for 17 percent of the subjects when nonlinear valence terms were introduced. The findings imply that different functional forms of expectancy theory may be needed to model individuals' decision-making processes.