Effective assessment: a key knowledge and skill for a sustainable profession

Assessment is an essential element of social work practice. However, by trying to realize the so-called triple-mandate of social work, professionals and students on qualifying training sometimes struggle to consider simultaneously client and organizational aspects, and to embrace both outcome-orientation and process-orientation. Societal requirements focus on outcomes and standardized procedures whereas client’s needs require individualized and situationally appropriate consideration. The tensions are more acute with demands for rigorous professional decision making based on evidence, with increased attention to risks. Multiprofessional working has many benefits for clients, but places new demands on social work assessment. Current models are limited in embracing these tensions, and more integrated models are required. Established frameworks together with practice and teaching experience are applied in this paper to extend the traditional Taylor and Devine model to address these contemporary challenges. Elements of a new model (ALOHA) have been trialled on professionals as well as students on qualifying social work training. Such robust assessment models synthesized from theory, research, and best practice are essential to meet contemporary practice challenges, maintain public credibility, and sustain social work internationally.     

Postural assessment of school children: an input for the design of furniture

During the last decades of the previous century, school desks with a tilt top have disappeared. The chairs have been designed for sitting upright, with the hip, knees and ankles all at right angles. However, the erect posture cannot be maintained for more than one or two minutes, after which it will result in fatigue, discomfort or poor posture. The main aim of project is to identify the type of furniture that most effectively contribute to adequate neck and back postures of the school children, by carrying out a postural analysis of a sample of school pupils when using three different types of furniture. The postures adopted by school pupils were monitored by video during several activities, such as reading, writing and painting tasks, copying from a blackboard and listening the teacher. Additionally, the characteristics of the adopted postures were assessed by registering the head tilt, flexion of the neck, trunk and hips position. All these aspects were classified and the results were recorded for future analysis. The obtained results seem to point out that the use of a school desk with a tilted table surface resulted in a reduction in trunk and neck flexion, preserving the natural lordosis in the lumbar and cervical regions. Accordingly, it can be concluded that there are alternatives to consider in the furniture design in order to eliminate tensions and, consequently, to improve children's wellbeing.     

Conditionally Independent Dyads (CID) network models: A latent variable approach to statistical social network analysis

Latent variable network models that accommodate edge correlations implicitly, by assuming an underlying latent factor, are increasing in popularity. Although, these models are examples of what is a growing body of research, much of the research is focused on proposing new models or extending others. There has been very little work on unifying the models in a single framework. In this paper, we present a complete framework that organizes existing latent variable network models within an integrative generalized additive model. Our framework is called Conditionally Independent Dyad (CID) models, and includes existing network models that assume dyad (or edge) independence conditional on latent variables and other components in the model. We further discuss practical aspects of model fitting such as posterior parameter estimation via MCMC, identifiability of parameters, approaches to handle missing data and model selection via cross-validation, for the proposed additive CID models. Finally, by presenting several data examples, we illustrate the utility of the proposed framework and provide advice on selecting components for building new CID models.     

What are Relevant Work Incentive Models? Shirking Model, Gift Exchange Model, or Reciprocity Model

This empirical study examines the relevance of different work incentive models by distinguishing reciprocity induced by pecuniary and non-pecuniary factors. Although the literature does not present an examination of different models all together but rather specifically examines each model mainly through experimental laboratory games, we study which models are suitable to explain work incentives in real labor markets. Our analyses reveal that overall reciprocity induced by non-pecuniary factors motivates employees well. The shirking model induces effort only if employees face a high level of vulnerability to firing. However, the high level of vulnerability to dismissal invalidates the gift exchange and reciprocity models. These results can complement controlled laboratory experiments, whose results are often restricted in applying to the reality.     

Do infants express discrete emotions? Adult judgments of facial,vocal, and body actions

Adult judges were presented with videotape segments showing an infant displaying facial configurations hypothesized to express discomfort/pain, anger, or sadness according to differential emotions theory (Izard, Dougherty, & Hembree, 1983). The segments also included the infant's nonfacial behavior and aspects of the situational context. Judges rated the segments using a set of emotion terms or a set of activity terms. Results showed that judges perceived the discomfort/pain and anger segments as involving one or more negative emotions not predicted by differential emotions theory. The sadness segments were perceived as involving relatively little emotion overall. Body activity accompanying the discomfort/pain and anger configurations was judged to be more jerky and active than body activity accompanying the sadness configurations. The sadness segments were accompanied by relatively little body movement overall. The results thus fail to conform to the predictions of differential emotions theory but provide information that may contribute to the development of a theory of infant expressive behavior.This article is based on the second author's master's thesis. The authors thank Dennis Ross for his expert assistance in the data analyses.     

Promoting supervisory practice change in public child welfare: lessons from university/agency collaborative research in four states

This article describes qualitative findings regarding lessons learned from research and demonstration projects in four states focused on the implementation of clinical supervision within their public child welfare agencies. This was part of a larger mixed methods study of the effectiveness of these new clinical supervision models on practice, organizational, and client outcomes. Themes from 15 focus groups with frontline supervisors participating in the projects are provided; they focused on the challenges experienced while participating and working to use clinical supervision techniques, recommendations regarding implementing such projects in the public child welfare environment, and those aspects of the implementation that were most effective in supporting their work. These themes provide direction for states and localities wishing to shift frontline supervision to a more clinical model within the public child welfare setting.     

A Mixed-Methods Evaluation of Social Work Learning Outcomes in Interprofessional Training with Medicine and Pharmacy Students

ABSTRACT

Social work has moved firmly into a need for partnership training models, as our newest Educational Policy and Accreditation Standards explicitly call for interprofessional education (IPE). Although IPE is not a new model, we have not been consistently involved in training partnerships. Three professional schools formed partnerships to provide IPE events for social work (n = 42), medicine (n = 108), and pharmacy (n = 49) students. Social work students showed positive change on a validated measure of attitudes and beliefs regarding interprofessional practice, and debriefing included rich discussions about challenges of communication and boundaries and perceptions of hierarchy and skills of other teammates in the context of case-based learning, guided by faculty from all three professions.     

Intercultural language educators for an intercultural world: action upon reflection

Abstract

Bearing in mind that learning a new language is much more than acquiring a new code, but a new way of being in the world, the aim of the article is to briefly raise and discuss relevant issues relating to language teacher education in these contemporary times, especially in the area of English Language Teaching (ELT). Emphasis is placed on the importance of teacher education responding to the new demands of this globalised world, proposing among several aspects, new political and pedagogical postures which are to lead into preparing students to become more critical of their own realities and more sensitive to the intercultural encounters they are supposed to engage with this highly complex and ever increasingly intercultural world.     

Home‐based Telework,Gender, and the Synchronization of Work and Family: Perspectives of Teleworkers and their Co‐residents

This article explores the relationship between work–family roles and boundaries, and gender, among home‐based teleworkers and their families. Previous literature suggests two alternative models of the implications of home‐based work for gendered experiences of work and family: the new opportunities for flexibility model and the exploitation model. Drawing on the findings of a qualitative study of home‐based workers and their co‐residents, we argue that these models are not mutually exclusive. We explore the gendered processes whereby teleworking can simultaneously enhance work–life balance while perpetuating traditional work and family roles.     

The reality of the women who make our lives easier: experience in a company that assemblies electric motors in Venezuela

Objective: intervene a workline throughout ergonomic approach to diminish incidence of Carpal Tunnel Syndrome (CTS). Methods and Materials: an ergonomic intervention study was developed in workstations with highest index of musculoskeletal disorder (MED) associated to cumulative trauma. The Deparis method, Reba and Ocra check list methods were used, also morbility reviewes. National and international ethics criteria were carried out. Results: workers identified 3 fundamental issues using the Deparis method: repetitive activities, postures adopted and uncomfortable furniture. The analysis of the workstation with Reba and Ocra methods before the changes, evidenciated that 56% of postures adopted were high risk postures, the 44% remaining were medium and low-risk. Following the active pause program (APP), furniture changes and work rhythm decrease, was noted that the risk of suffering MED decreased. The morbility review, drop in consults of musculoskeletal system (MES) related to CTS observed. The APP was well accepted by women, but not initially men. Discussion: the research show that when the work rhythm decreases, the symptom of MES related to CTS have a remarkable decrease, also that changes in the furniture, generate great ergonomic differences and changes in the work environment are not possible if workers don't empower the tools to make-it.     

A case study of smoke detector assembly work method intervention and evaluation

The study aimed to evaluate a work method intervention in a smoke detector assembly line. High hand gripping forces and extreme wrist postures were found in the smoke detector assembly line at UTC Fire & Security Company in Maine. A fixture was introduced to replace the old assembly method. Electromyography (EMG) and electrogoniometry were used to measure the workers' hand gripping force and wrist motions with both the old and new assembly methods. Results show both hand gripping forces and wrist postures improved significantly with the new method.     

Spinal disc hydration status during simulated stooped posture

Stooped work has been shown to be associated with the development of low back disorders, particularly those that affect the spinal intervertebral discs. Although several studies have been conducted to evaluate the effects of physical factors on disc health, little research has focused on the effect of prolonged stooped work on disc hydration- a critical component of disc health. The purpose of this study is to explore the connection between stooped work and low back pain through controlled mechanical loading and quantitative analysis of disc hydration during in vitro simulated stooped and erect loading conditions of porcine discs. The results showed that stooped postures exhibit significantly decreased overall water content relative to erect postures. Since as disc hydration forms the foundation for overall disc health and proper function, these results have implications for the injury mechanisms associated with stooped work.     

Members of the human body prone to musculoskeletal damages: a comparison between the sector of transportation and footwears production

This study present areas of the body more prone to develop diseases by musculoskeletal efforts, ie, RTD, in two companies of Paraiba, Brazil. To this end, was made a comparative analysis with respect to the type of work performed (standing, sitting) and the parts that suffer most discomfort after a day's work in a footwear industry and a bus transportation company. The quanti-qualitative research was conducted through semi-structured interviews with 227 employees in the period 2008 to 2009, having as methodological the tool diagram of painful areas of Corlett and Manenica. It was concluded that the areas most affected by musculoskeletal disorders are located in the neck (9,2%), backs (23,6%), shoulders (14,5%) and legs (11,3%), being usually caused by inappropriate postures, repetitive movements and work station no adequate the anthropometry of the users. Thus, we recommend the adoption of ergonomic measures that enable a healthy and safe environment for workers.     

Postural analysis of eight university student wheelchair users when performing written exercises in their classroom: a case study in Santiago de Cali, Colombia

In students with physical disabilities, the more energy and time required and invested into finding a good posture, the longer the learning process takes. For this reason, the objective of this study was to characterize the posture in the act of writing of wheelchair users in a classroom. Eight students, (three women) aged 18-40, of some of the main universities of the city of Santiago de Cali participated. An observational field study filming of approximately 10 minutes was done while they took notes in their classes. Posture of the head, trunk, and upper extremities was analyzed with respect to its axis and the type of movement in each joint. The postures were classified depending on the location of support surface finding five different postures in the eight students. In these five postures some biomechanical risk factors, usually present in wheelchair users, are increased when they are associated with those postures. Those associated risk factors are: possible disc spine deformation, muscular stress and causing of pressure ulcer. In conclusion, in four of these five postures a poor interaction among person, task and work desk was observed. Therefore, seven of the eight students in this study were found to have a posture that could be considered risky.     

Macroergonomic analysis of two different work organizations in a same sector of a luminary manufacturer

This article presents the analysis of the effect of two different types of work organization (the traditional and a new mechanized, more segmented one) in the packing sector of a luminary manufacturing company in Curitiba, Brazil. A macroergonomic analysis was conducted to evaluate the workers satisfaction with the job; the possible associated postural risk, the level of body pain/discomfort and to compare the two models (traditional and mechanized). The mechanized model showed to involve higher postural risk, to generate more pain and less satisfaction, even in relation to the temperature, illumination, uniform and salary, which are the same for the two groups. Excluding job rotation that was well evaluated and should be adopted for all workers, the new model proved to be worse than the traditional although it also needs improvements.     

The overload at work and outside of work: the case of woman operators of blistering

The internationalization of labor is a prominent feature of the economy today, but is accompanied by adverse effects on operator health. In general, musculoskeletal diseases are the first to appear in this context. The open observations activity and interviews with operators and the hierarchy have been made to discover the organizational constraints. Other interviews were also conducted to account for the determinants of activity outside of work. The use of video has allowed the registration of work cycles, which helped to describe and quantify the postures and gestures to establish a possible link between musculoskeletal diseases and work activity. The collected data were processed using software Actogram Kronos. To understand the process of origin of these diseases, the analysis of the socioeconomic context is also essential because they in part determine the organization of certain companies. The objective of this paper was to discuss the activities of operators of blistering in both work and outside work. The goal is to determine the constraints presents in these two spheres of activity, that may increase the risk of developing musculoskeletal diseases and to define their interaction.     

The farrier's work environment

The horse industry in Sweden has rapidly expanded in recent years. This increasing number of horses implies a greater need for more farriers. Shoeing a horse is hard physical work, and includes awkward work postures and repetitive movements. It is well known that hard physical work increases the risk of injuries and musculoskeletal problems. The risk is especially high for musculoskeletal disorders when certain movements are constantly repeated. Heavy or repeated unilateral loads lead to considerable stress on the muscles, which can lead to rupture and fatigue that can cause long term problems. A case study showed that farriers worked 75% of their work time with their backs in bent positions (often more than 70 degrees). Farriers are also exposed to risk factors in their physical environment like dust, noise and poor lighting. Risk of kicks and bites, eye injuries and burns are other factors that make their work environment hazardous. There are only a few studies available that have documented the farriers' working environment and these are not of recent date. A US study from 1984 described kicks and bites from horses, metal splinters in the eyes, heat exhaustion and problematic postures to be perceived as the greatest risks in their work. The back, knees and wrists were the most exposed body regions. There is a need for more current and in-depth studies investigating the farriers' working conditions in order to gain more knowledge of their health and work environment. The aim of the present study is to investigate the physical health and work environment of farriers. The investigation will use questionnaires, work load measurements and workplace analysis. The results will serve as a base for improvements concerning the design of the workplace, equipment, tools and aids as well as supplying recommendations about physical exercise and the correct work technique, etc. The results are planned to be incorporated in the education of farriers.     

Social Development and Minimum Standards in Social Work Education in South Africa

This paper evaluates how well South African minimum standards for social work education, known as Exit Level Outcomes, are aligned to a social development paradigm. Developmental social work is a relatively new approach in social work education internationally, and this article can therefore provide lessons for other countries using this paradigm in an education model based on national minimum standards.

The complexities and difficulties of using a minimum standards approach in education are discussed and the policy context for the development of these standards in South Africa is explained. The use of a social development framework for the analysis is motivated in relation to its relevance to the social context. Nine criteria for a social development perspective were drawn from the literature to form an analytical framework. A content analysis using this framework was done on the minimum standards.

The results show that the minimum standards are generally aligned with social development principles that drive national priorities, but a few significant gaps exist, which are outlined and discussed. This article attempts to grapple with the complexities of using these minimum standards to drive both curricula related and extra curricula activities in social work education in South Africa