Virtue Ethics for Social Work: A New Pedagogy for Practical Reasoning

Virtue ethics has begun to regain popularity among philosophers, and recent commentators have expressed enthusiasm vis-à-vis its appropriateness and strengths in the task of practising ethically in social work. Notwithstanding this growing interest in adopting virtue ethics frameworks, some difficulties arise when the question of how to develop social work virtues is posed. By examining the concept of reflective practice, and building from the work of Alasdair MacIntyre, this article explores how practical reasoning as a collective activity can help social work students in their moral development by developing and nurturing appropriate virtues for social work. A combination of Socratic dialogue activities, lectures and seminar work is highlighted as a potential pedagogical approach to teaching ethics and values on an undergraduate social work module at Coventry University. The approach is then appraised in the light of a set of module evaluation questionnaires distributed to students who undertook the module during the academic year 2006–2007.     

Social Learning Theory and Behavioral Therapy: Considering Human Behaviors within the Social and Cultural Context of Individuals and Families

This article examines theoretical thoughts of social learning theory and behavioral therapy and their influences on human behavior within a social and cultural context. The article utilizes two case illustrations with applications for consumers. It points out the abundance of research studies concerning the effectiveness of social learning theory and the paucity of research studies regarding effectiveness and evidence-based practices with diverse groups. Providing a social and cultural context in working with diverse groups with reference to social learning theory adds to the literature for more cultural considerations in adapting the theory to women, African Americans, and diverse groups.     

Prevention programmes for youth gambling: a review of the empirical evidence

This paper critically reviews the existing literature on the effectiveness of gambling prevention programmes for youth. Two categories of preventive strategies, all universal and most school-based, are presented: gambling-specific prevention programmes and gambling and related skills workshops. The age of the participants across the different studies varied from 9 to 20 years. Results show that programmes in both categories are generally effective in reducing misconceptions and increasing knowledge about gambling. However, a lack of long-term follow-ups and of behavioural measures makes it difficult to draw any clear conclusions about the effectiveness of such programmes. Recommendations are presented to improve the development and evaluation of future prevention programmes for youth gambling.     

The structural roots of food insecurity: How racism is a fundamental cause of food insecurity

Rates of food insecurity skyrocketed during the COVID-19 pandemic, doubling overall and tripling among households with children. Even before the pandemic, the rate of food insecurity in the United States was “unusually high” compared to other rich democracies, and rates have not improved substantially over the last 25 years. What explains the lack of progress in addressing food insecurity? This article maps out an overview of the experiences, causes, and consequences of food insecurity in the United States. We demonstrate that racism is a fundamental cause of food insecurity, both because racism contributes to racial disparities in income and wealth, and because racism is linked to food insecurity independent of poverty and socioeconomic status. For example, people of color are more likely to experience racial discrimination, which is associated with food insecurity, and to live in states where stricter regulations and harsher punishments are tied to social assistance programs, including food assistance programs. Because racism is a fundamental cause of food insecurity, eliminating it requires going beyond “just” eliminating poverty. Instead, the fundamental cause must be tackled directly: racism itself, which is built into the structure of American society and entrenched in its institutions.     

A Study of the Determinants and of the Impact of Flexibility on Employee Benefit Satisfaction

The purpose of this study was to examine the influence of individual characteristics and organizational justice on employee benefit satisfaction, and to explore the role of flexible benefit plans. Employees from three Canadian organizations were surveyed. A total of 285 usuable questionnaires were returned, for a response rate of 42%. The variables in the model accounted for more than 40% of the variance in benefit satisfaction. The findings showed that while distributive and procedural justice were useful in predicting benefit satisfaction, the concept of process justice had the greatest effect on satisfaction. Among the variables, communication had the greatest impact. The effect of flexibility, although significant, was ambiguous. Sociodemographic factors had a very limited effect when perceptual variables were introduced into the equation. The paper also sets out the limitations of the study and its practical implications, and makes some suggestions for future research.     

Uncertainty Distribution Associated with Estimating a Proportion in Microbial Risk Assessment

The uncertainty associated with estimates should be taken into account in quantitative risk assessment. Each input's uncertainty can be characterized through a probabilistic distribution for use under Monte Carlo simulations. In this study, the sampling uncertainty associated with estimating a low proportion on the basis of a small sample size was considered. A common application in microbial risk assessment is the estimation of a prevalence, proportion of contaminated food products, on the basis of few tested units. Three Bayesian approaches (based on beta(0, 0), beta(1/2, 1/2), and beta(l, 1)) and one frequentist approach (based on the frequentist confidence distribution) were compared and evaluated on the basis of simulations. For small samples, we demonstrated some differences between the four tested methods. We concluded that the better method depends on the true proportion of contaminated products, which is by definition unknown in common practice. When no prior information is available, we recommend the beta (1/2, 1/2) prior or the confidence distribution. To illustrate the importance of these differences, the four methods were used in an applied example. We performed two-dimensional Monte Carlo simulations to estimate the proportion of cold smoked salmon packs contaminated by Listeria monocytogenes, one dimension representing within-factory uncertainty, modeled by each of the four studied methods, and the other dimension representing variability between companies.     

Interlocking directorships and firm performance in highly regulated sectors: the moderating impact of board diversity

Interlocking directorships are a pervasive element of the corporate landscape. Academic literature documents many examples of spreading business practices and strategic outcomes through this form of inter-organizational connectedness. Yet, the findings on the long debated relationship between interlocking ties and firm performance remain mixed. In this study, we provide an analysis of this relationship on the basis of a sample of UK-listed financial and utility companies across a 10 year period. Our findings provide support to the busyness hypothesis of interlocking and indicate that when used in excess, interlocking is likely to compromise the attention of directors on the focal company board. Moreover, in reconciliation of the competing views of the resource-dependence and agency theory, we propose a contingency-based model of interlocking with board diversity as a moderator of the baseline interlocking-firm performance relationship. Our results render support to the assertion that the potential for dissemination of ideas and innovations resides in the interlocking ties. However, boards need to be receptive to that knowledge exchange for this transfer to take place and this process may be facilitated by the level of and changes in board diversity. This study contributes to research into the consequences and implications of interlocking directorships and demonstrates that the search for the moderating and mediating variables represents a step in the right direction.     

Disability Status Differentials Among Asian Immigrants in the United States: The Added Dimensions of Duration and Age

The healthy immigrant and erosion effects are widely cited observations for immigrants’ health patterns in the United States. Yet, these effects are not always found in empirical studies. We examined both effects among Asians using the 2000 Census Public Microdata Sample. We examined six disability outcomes: sensory, physical, mental, mobility, work and self-care. We also investigated the moderating effect of age on years in the United States. We found substantial variation in disability status across our 13 Asian ethnic groups. Support for the healthy immigrant and erosion effects differed across the disability outcomes. For physical, sensory and mental disabilities, the healthy immigrant and erosion effects were displayed at younger ages. For work and mobility disabilities, younger immigrants displayed a higher prevalence for these outcomes than their US-born counterparts, but this pattern reversed at older ages. Self-care disability did not show any duration differences. Age also appears to be an important moderator of the healthy immigrant and erosion effects. Cohorts and question wording may also be important alternative explanations to immigrant health patterns.