Implementing a strengths perspective in child welfare and protection: a challenge not to be taken lightly

Although it can be observed that the popularity of a strengths perspective in social work is increasing, social work researchers have articulated the necessity to gain empirical knowledge about actual social work practice that claims a strengths perspective. We explore the findings of recent research into a strengths-oriented pilot project in the field of child welfare and protection in Flanders (the Flemish speaking part of Belgium), in which we examined whether the strengths-oriented discourse in social work actually took place in the relationship between social workers and families in practice. The research reveals an ambiguous picture of the ways in which the strengths perspective can be implemented in practice, because social workers walk a tightrope between responsibilizing and governing families. We argue that the implementation process needs a conceptual and theoretical foundation that goes beyond mere eclecticism. We also argue that this demands a broadening of the focus of strengths-oriented social work from a relational to a political level, as this strengths-oriented social work practice remains situated within the broader social, economic, and political context.     

Retrospective change detection in categorical time series

The aim of this paper is to propose methods of detecting change in the coefficients of a multinomial logistic regression model for categorical time series offline. The alternatives to the null hypothesis of stationarity can be either the hypothesis that it is not true, or that there is a temporary change in the sequence. We use the efficient score vector of the partial likelihood function. This has several advantages. First, the alternative value of the parameter does not have to be estimated; hence, we have a procedure that has a simple structure with only one parameter estimation using all available observations. This is in contrast with the generalized likelihood ratio-based change point tests. The efficient score vector is used in various ways. As a vector, its components correspond to the different components of the multinomial logistic regression model’s parameter vector. Using its quadratic form a test can be defined, where the presence of a change in any or all parameters is tested for. If there are too many parameters one can test for any subset while treating the rest as nuisance parameters. Our motivating example is a DNA sequence of four categories, and our test result shows that in the published data the distribution of the four categories is not stationary.     

基于分层线性模型的流动人口社会融合影响因素研究

根据2012年全国流动人口动态监测结果和反映31个省市基本公共服务均等化的指标数据，建立分层线性模型从流动人口个体和省级层面考察影响流动人口社会融合的影响因素和作用程度的大小。研究发现，流动人口的社会融合不仅与个人因素有关，而且还受地区基本公共服务差异化的影响。个体层面从户口性质、就业状况、医疗保险、自我融入意愿、本地人接受程度、收入情况与住房条件解释流动人口社会融合差异的63?12％；省级层面从基础教育、医疗卫生、公共就业及基本社会保障解释流动人口社会融合的差异为36?83％。最后从政府、公民社会参与角度出发，提出促进流动人口社会融合的措施和建议。     

‘Cultivating our humanity’ in child and family social work in England

The goal of the social work reform process was to provide a generic framework and single professional body within a broad conception of generic social work. However, debates about the role and nature of social work continue to exist. This paper explores whether contemporary child and family social work is inclined at times to make use of a less humane social work practice with families and children. The policy context and the culture of child and family social work are considered. Implications for social work education are identified. The key message of this paper is twofold. There is a tendency in contemporary child and family social work to become synonymous with a particular version of child protection. The type of child protection adopted tends to be authoritarian with at times a limited consideration of the humanity of parents and adult carers in particular.     

Spaces of Pride: A Visual Ethnography of Gay Pride Parades in Italy and the United Kingdom

Gay pride parades represent an active site of production of lesbian, gay, bisexual, transgender (LGBT), intersexual and queer identities, featuring a spatial and social articulation of political and human rights claims. While the multiplication of these events in different countries suggests the existence of a coherent and cohesive community which shares the same collective identity beyond national borders, different patterns in the organisation, part-taking and social and political connotations given to these events can be observed in different contexts. By means of a comparative visual ethnography of Italian and British Gay Pride Parades, this article investigates how the creation, mobilisation and challenge of quasi-normative LGBT identities occur within the spatial context of gay pride marches. It is argued, in particular, that while gay pride parades are sites in which the socio-political status quo can be successfully challenged, participants are also faced with the possibility of falling prey to dynamics of identity commodification and homonationalism which may ultimately deprive their claims of their subversive potential.     

《蝴蝶君》的个人主体性研究

对于华裔美国作家黄哲伦舞台剧《蝴蝶君》的讨论,普遍着重于后殖民与性别的相关议题。本文则以个人的主体性为主要关注,并肯定本剧实为一出浪漫悲剧。试图借由黑格尔对于浪漫精神的定义与解说,用以诠释加利马在剧中的幡然醒悟,尤其是最后以死明志,透过否定的否定,在其内在的和解,亦即在绝对的精神主体里肯定自身的存在价值,体现黑格尔所谓的浪漫精神。     

Using a capabilities approach to understand poverty and social exclusion of psychiatric survivors

The purpose of this project is to better understand poverty and social exclusion of psychiatric survivors using a capabilities approach to social justice as part of a larger mixed-methods longitudinal study (N=380) in Ontario, Canada. Using thematic coding, four themes emerged: poverty, ‘You just try to survive’; stigma, ‘People treat you like trash’; belonging, ‘You feel like you don’t belong’; and shared concern and advocacy, ‘Everyone deserves housing’. This analysis provides a deeper understanding of poverty and other social determinants of experiences of psychiatric survivors, including the synergism of poverty and social exclusion.     

How the Right Usurped the Queer Agenda: Frame Co‐optation in Political Discourse

This article draws on a case study of lesbian, gay, bisexual, and transgender (LGBT) and queer politics in Vermont to explain the conditions under which radical discourse gains and loses a public voice. In contrast to claims that the marginalization of queer discourse is due to silencing by LGBT rights activists or to litigation strategies, we argue that variation in queer discourse over time is the result of the co‐optation of queer discourse and goals by opponents. Extending the social movement literature on frame variation, we argue that opponents co‐opt discourse when they adopt aspects of the content of a movement's discourse, while subverting its intent. We show that conservative LGBT rights opponents co‐opted queer discourse. As a result, queer positions lost their viability as the discursive field in which those arguments were made was fundamentally altered. Because queer positions became less tenable, we see the withdrawal of queer discourse from the mainstream and alternative LGBT media. Our work both supports and builds on research on frame variation by demonstrating how discourse can change over time in response to the interplay between changing aspects of the political and cultural landscape and the discourse of opponents.     

Trend estimation of multivariate time series with controlled smoothness

This paper extends the univariate time series smoothing approach provided by penalized least squares to a multivariate setting, thus allowing for joint estimation of several time series trends. The theoretical results are valid for the general multivariate case, but particular emphasis is placed on the bivariate situation from an applied point of view. The proposal is based on a vector signal-plus-noise representation of the observed data that requires the first two sample moments and specifying only one smoothing constant. A measure of the amount of smoothness of an estimated trend is introduced so that an analyst can set in advance a desired percentage of smoothness to be achieved by the trend estimate. The required smoothing constant is determined by the chosen percentage of smoothness. Closed form expressions for the smoothed estimated vector and its variance-covariance matrix are derived from a straightforward application of generalized least squares, thus providing best linear unbiased estimates for the trends. A detailed algorithm applicable for estimating bivariate time series trends is also presented and justified. The theoretical results are supported by a simulation study and two real applications. One corresponds to Mexican and US macroeconomic data within the context of business cycle analysis, and the other one to environmental data pertaining to a monitored site in Scotland.     

Schematic saturated orthogonal arrays obtained by using the contractive replacement method

This paper presents a general method of constructing schematic saturated orthogonal arrays of strength two. We consider a class of mixed saturated orthogonal arrays produced from saturated symmetric orthogonal arrays by using the contractive replacement method, study the Hamming distances of the rows, construct their association schemes, and prove that they are schematic. Some examples are given to illustrate this construction method.