Editors' Introduction

For the professional middle class in information industries, “working from home” is an increasingly common feature of the employment landscape, resulting from the affordability and portability of information and communication technologies (ICTs). The phrase invokes a sense of freedom from the banality of the traditional office, offering flexibility in both working hours and location when other commitments prevail. In recent debates in Australian politics, working from home is also offered as an empowered choice for women who seek to combine paid work and childcare duties, thereby consecrating a preferable version of (post)feminist subjectivity suited to neoliberal economics and ideologies. This paper shows how these subjectivities have been represented in recent ICT advertising for two purposes: firstly, to highlight the role of mainstream media in normalising preferred uses of new media technology for work purposes; and secondly, to note how this process contributes to wider discourses limiting the aspirations of middle-class feminist politics to an individual level. In doing so, the paper seeks to question the ethical horizon of new media advertising as well as the feminist and labour politics upon which its appeal relies.     

Educating undergraduate group workers: increasing confidence through experiential learning

This article documents the results of a study examining the extent to which undergraduate social work students attained increased confidence in group work facilitation. Social work students participated in 8-week experiential groups with the expressed purpose of exploring their own viewpoints and experiences of diversity. The study highlights the application and effectiveness of experiential learning theory in social work education Results indicate students perceived enhanced self-assurance in group leadership. Outcomes also denote increased sensitivity to issues of diversity. As a consequence, students expressed a commitment to continuing their education regarding cultural diversity. Implications for group work training and culturally competent practice are incorporated.     

Gerontological Social Workers' Perceived Efficacy for Influencing Client Outcomes

Using a sample of practitioners (n = 269) from the 2004 National Study of Licensed Social Workers, this article employs a quality assurance structure–process–outcome model to examine factors at the practitioner, workplace, and service delivery levels that influence the perceived efficacy of licensed gerontological social workers to affect client outcomes in the context of a highly challenging health care environment. A regression model accounted for 33.9% of the variance (adjusted R ² = .291) in perceived efficacy with 3 aspects of service delivery satisfaction having significant effects: ability to address complex/chronic care, to influence the design of services, and to help clients navigate the system.     

Playing,Sitting Out,and Observing the Game: An Investigation of Faculty Members’ Perspectives on Political Behavior in Ethical Decision Making

Ethical dilemmas are inherently ambiguous, complex, and ill-defined. Additionally, these dilemmas involve multiple stakeholders. These characteristics may induce political behavior as a resolution tactic. Thus, the goal of the present effort was to investigate perspectives on politics among researchers in an ethical decision-making context. A qualitative analysis of interviews with university faculty members revealed that faculty members’ perspectives on political behavior in an ethical decision-making context fall into a number of categories, including positive, negative, and realistic views of political activity. The implications of these varying perspectives on ethical decision making are discussed.     

Will they stay or will they go? How network properties of WebICs predict dropout rates of valuable Wikipedians

This paper contributes to our understanding of an increasingly prevalent work system, web-based internet communities (WebICs). We are particularly interested in how WebICs are governed given the fact how different they are compared to more classical forms of organization. We study the governance of a WebIC by studying the structure and dynamics of their edit network. Given the fact that the edit network is a relational structure, social network analysis is key to understanding these work systems. We demonstrate that characteristics of the edit network contribute to predicting the dropout hazard of valuable WebIC members. Since WebICs exist only thanks to the activity of their contributors, predicting drop-outs becomes crucial. The results show that reputation and controversy have different effects for different types of Wikipedians; i.e., an actor’s reputation decreases the dropout hazard of active Wikipedians, while participation on controversial pages decreases the dropout hazard of highly active Wikipedians.     

Language,structure and agency: What can realist social theory offer to sociolinguistics?

The sociolinguistic enterprise raises fundamental questions about the nature of the relationships between social phenomena (such as social class or gender) and linguistic variation, while within social theory a persistent concern is the nature of the relationship between structure and agency. Sociolinguistics can draw on social theory for analysis of the relationship between speaker and system, the role of language in the creation, maintenance and change of social institutions, and the role of human agency in sociolinguistic phenomena. This article summarises the key tenets of a sociological realism, based on the recent work of Margaret Archer (in particular her exploration of analytical dualism) and of Derek Layder (specifically his theory of ‘social domains’). It relates these ideas to sociolinguistics, arguing that language can be seen to have a different significance, depending on which domain is the focus of the researcher's interest. The article considers the distinctiveness of this approach, contrasting it with structuralist and social constructionist accounts and with structuration. It concludes by identifying some methodological implications, suggesting that sociological realism offers a productive theoretical framework for sociolinguistics in dealing with questions of language, structure and agency.     

For the Sake of their Health: Older Service Users' Requirements for Social Care to Facilitate Access to Social Networks Following Hospital Discharge

Facilitating older service users’ requirements for accessto or re-engagement in social networks following hospital dischargeis recognized in social care analysis and policy as criticallyimportant. This is because of the associated benefits for restoringphysical health and psychological well-being. However, it tendsto be a neglected dimension of current social care/intermediatecare. Our paper draws on a qualitative study of voluntary sectorhospital aftercare social rehabilitation projects in five UKlocalities, which focused on addressing this issue. Throughexamining older service users’ feedback and experience,our study confirms the health benefits of social care facilitatingaccess to social networks at this crucial juncture. By providingsensitive interpersonal interaction, advocacy and ‘educational’assistance, social care workers supported older service users’re-engagement in a variety of networks. These included friendship,recreational and family groups, health care treatment programmesand locality based contacts and organizations. As a result,material, interpersonal and health care resources were accessed,which contributed to restoring and sustaining physical healthand psychological well-being. The process of such social carealso emerged as critical. This included ensuring that objectivesreflected service users’ priorities; integrating ‘low-level’home care; offering befriending; and challenging the pre-settime frame of intermediate care.     

A flexible particle Markov chain Monte Carlo method

Particle Markov Chain Monte Carlo methods are used to carry out inference in nonlinear and non-Gaussian state space models, where the posterior density of the states is approximated using particles. Current approaches usually perform Bayesian inference using either a particle marginal Metropolis–Hastings (PMMH) algorithm or a particle Gibbs (PG) sampler. This paper shows how the two ways of generating variables mentioned above can be combined in a flexible manner to give sampling schemes that converge to a desired target distribution. The advantage of our approach is that the sampling scheme can be tailored to obtain good results for different applications. For example, when some parameters and the states are highly correlated, such parameters can be generated using PMMH, while all other parameters are generated using PG because it is easier to obtain good proposals for the parameters within the PG framework. We derive some convergence properties of our sampling scheme and also investigate its performance empirically by applying it to univariate and multivariate stochastic volatility models and comparing it to other PMCMC methods proposed in the literature.     

CHANGES IN FEMALE ENTRY TO TRADE TRAINING IN SOUTH AUSTRALIA

This study examines whether there were significant changes in the entry of young women to trade training in South Australia as a result of equal opportunities policies and initiatives to change the means of entry to trade training. It surveys the period 1981 to 1984 because that, like the present, was a period of change in education and training arrangements. It looks at women's hold on places in pre-vocational courses and apprenticeships in the most male-dominated trade areas and examines in detail the outcomes of the first three Introduction to Trades for Young Women courses in 1982 and 1983. It concludes that they led to only a slight improvement in female participation in trade training. The difficulties these courses faced in articulating with both student income support policies and the selection procedures for pre-vocational courses are discussed. The study demonstrates a marginal increase in the numbers of female apprentices outside hairdressing between 1981 and 1984 and evidence of weak commitment to an effective equal opportunities policy. A brief comparison is made between the situation at the beginning and end of the decade. This suggests that female participation in the most male-dominated trades areas in South Australia was generally lower than the Australian average in those areas, an outcome which must open to question the policy commitment to change.     

The political influence of unions and corporations on COPE votes in the U.S. senate, 1979–1988

The political influence of unions and corporations is examined by analyzing Senate roll-call votes on COPE-identified legislation for the period 1979–1988. Union PAC contributions and union membership both have significant positive effects on three different types of COPE legislation: Narrow Union, General Labor, and Non-Labor. In addition, corporate PAC contributions to senators’ opponents reduce their pro-union voting behavior on Narrow Union and General Labor bills. There is no evidence that the political influence of unions in the U.S. is declining.