Developing common ground for a sustainable knowledge base for social work education in the Netherlands

ABSTRACT

This article is about a research project focused on the development of a common knowledge base for social work education in the Netherlands. Recent substantial changes in society and social policy were the reason for a reconsideration of the educational content of social work education. A great urgency was established with regard to the adaptation of the study programs, including a higher level of knowledge. The aim of the project was to provide a knowledge base that creates a bridge between theory and practice and between social work practice and the societal context. The project started with an exploration of literature focusing on the significance of knowledge for professional practice and on existing classifications of the knowledge base in social work education. Subsequently a design-based empirical study was carried out using the Delphi-method. Experts agreed about the definition of the knowledge base and about the design requirements: practice-based, science-based, usable and sustainable. After an exploration of the content, a model was developed consisting of seven building blocks (BBs). The common knowledge base has been established by the Dutch Council of Schools of Social Work and is being used as the basis for the body of knowledge in all curricula of social work education in the Netherlands.     

Testing and Estimating Shape-Constrained Nonparametric Density and Regression in the Presence of Measurement Error

In many applications we can expect that, or are interested to know if, a density function or a regression curve satisfies some specific shape constraints. For example, when the explanatory variable, X, represents the value taken by a treatment or dosage, the conditional mean of the response, Y , is often anticipated to be a monotone function of X. Indeed, if this regression mean is not monotone (in the appropriate direction) then the medical or commercial value of the treatment is likely to be significantly curtailed, at least for values of X that lie beyond the point at which monotonicity fails. In the case of a density, common shape constraints include log-concavity and unimodality. If we can correctly guess the shape of a curve, then nonparametric estimators can be improved by taking this information into account. Addressing such problems requires a method for testing the hypothesis that the curve of interest satisfies a shape constraint, and, if the conclusion of the test is positive, a technique for estimating the curve subject to the constraint. Nonparametric methodology for solving these problems already exists, but only in cases where the covariates are observed precisely. However in many problems, data can only be observed with measurement errors, and the methods employed in the error-free case typically do not carry over to this error context. In this paper we develop a novel approach to hypothesis testing and function estimation under shape constraints, which is valid in the context of measurement errors. Our method is based on tilting an estimator of the density or the regression mean until it satisfies the shape constraint, and we take as our test statistic the distance through which it is tilted. Bootstrap methods are used to calibrate the test. The constrained curve estimators that we develop are also based on tilting, and in that context our work has points of contact with methodology in the error-free case.     

Developing a program for social work with Latino populations: a case study

ABSTRACT

This paper presents a case study of the development of a program in a large U.S. School of Social Work to train social work students to work with Latina/o populations entitled ‘Latino/a Initiatives for Service, Training, and Assessment’ (LISTA). Using a case study methodology, this work fills a current gap in the literature as it examines the programmatic and curricular dynamics associated with such an effort. The methods section details LISTA’s planning process and early implementation. This includes the demographic, theoretical, and professional context of the program along with the stages of curricular development. The results section examines LISTA’s current curriculum, including three courses, field placements and study abroad program, as well as its assessment processes. It further examines issues and challenges related to developing a new curricular emphasis in a graduate program, including funding, recruitment, and securing field placements. The discussion section provides a set of recommendations, including the institutionalization of mechanisms for community feedback and the recruitment of ethnic minority students and faculty. LISTA serves as a potential model for recruiting and training social workers to serve diverse ethnic minority populations.     

Pilot study of a Web-based acceptance and commitment therapy intervention for university students to reduce academic procrastination

Objective: This pilot study pursued two aims. The first was to investigate the feasibility and acceptability of a Web-based acceptance and commitment therapy (ACT) intervention to reduce academic procrastination among university students. The second aim was to test the effectiveness of the intervention on procrastination and committed actions. Participants: The sample was comprised of Canadian university students (n?=?36) that participated in the intervention between September 2016 and April 2017. Methods: The study relied on a prepost research design. Results: The intervention appears feasible, acceptable, and valuable to students. A significant reduction in procrastination and a significant improvement in committed actions were found between pre and postintervention. The effect sizes for these results were medium. Conclusions: Results provide preliminary support for the feasibility and effectiveness of a Web-based ACT intervention for academic procrastination. Results also highlight some aspects that need to be improved for further development.     

A three-city comparison of drug use and drug use before sex among young men who have sex with men in the United States

High rates of drug use have been documented among young men who have sex with men (YMSM). However, updated prevalence data are needed to understand current trends, especially for drug use before sex. We used baseline data from an HIV prevention trial to examine demographic differences in drug use and drug use before sex among YMSM in Atlanta, Chicago, and New York City. Marijuana was the most commonly used drug, but alkyl nitrites (“poppers”), cocaine, and Ecstasy were also commonly used. Drug use was more prevalent among older and White YMSM, and it was similar across cities, although use of poppers and polydrug use were more common in New York City. Our data generally support national prevention efforts.     

Factors Linked with Coparenting Support and Conflict After Divorce

We examined the relationship between personal and interpersonal indicators of postdivorce adjustment and dimensions of coparenting (support, overt conflict, covert conflict) using data from 176 recently divorced mothers. Mothers’ satisfaction with the divorce decree, perceptions of fathers as important for child development, and being satisfied with fathers’ parenting were associated with more supportive coparenting. Mothers’ satisfaction with the divorce decree and fathers’ parenting were associated with less overt conflict. Factors differed for mothers’ reports of their own and their former spouses’ use of covert conflict behaviors, with these factors linked to satisfaction with the divorce decree and perceived stress, respectively.     

Paternal Multiple Partner Fertility and Environmental Chaos Among Unmarried Nonresident Fathers

This study examined the association between paternal multiple partner fertility (MPF; having children with two or more partners) and indicators of environmental chaos (partnership instability, residential instability, work stability, material hardship, and perceived social support) among unmarried, nonresident fathers. Survey data from the Fragile Families and Child Wellbeing Study (N = 873) were used to compare unmarried nonresident fathers who experienced MPF to those who had children with one partner. Results show that paternal MPF is associated with most indicators of environmental chaos (greater partnership instability, residential instability, work instability, material hardship) but not social support. Results suggest that fathers who experience MPF face challenges beyond those of other nonresident fathers. Policies and interventions should address aspects of instability and hardship that are unique to paternal MPF in order to encourage fathers’ positive contributions to children and families. Directions for future research are discussed.     

Stress and tobacco use among African-American adolescents: the buffering effect of cultural factors

Tobacco is a leading contributor to morbidity and mortality and a primary reason for health disparities among African Americans. In this study we explore the role of stress in smoking and cultural factors that protect against stress among African-American adolescents. Our sample consisted of 239 youth who were recruited into the study while enrolled in 8th and 12th grade. Measures of risk factors (stress, school transition stress, and community disorganization), moderator or protective factors (religious support and intergenerational connections), and 30-day tobacco use were collected. Hierarchical multiple regression analyses were conducted. Intergenerational connections moderated the effect of stress on past 30-day tobacco use. Religious support moderated the effect of neighborhood disorganization on past 30-day tobacco use. Religious support also moderated the effect of stress on past 30-day tobacco use. The findings have implications for prevention efforts to consider religious beliefs and practices and also to link youth with supportive adults in their community.