Lingerie,Bikinis and the Headscarf

By tracing the repetitive visual themes and motifs contained in depictions of Muslim female migrants, this study aims to shed light on the various ways the German print media have tackled the issue of migration and represented cultural difference. An analysis of such images suggests that there are three major categories through which female migrants in Germany are visualized: (1) images that focus on alienation and lack of interaction with Muslims; (2) images that focus on contrasting life styles in shared spaces; and (3) images that construct the traditional and the modern via the female body. In most instances these images are not used to provide information about the circumstances of Muslim female migrants in Germany, but rather to make a statement about Muslim migrants in general and underline their lack of integration into the host society. Different visual conventions are recurrently used in each of these categories, creating patterns in the representation of migration. This study explores the visual conventions recurrent in each category and the ways they stereotype Muslim female migrants in Germany.     

Elderly People's Perceptions of a Telehealthcare System: Relative Advantage,Compatibility, Complexity and Observability

The use of telehealthcare systems to promote independent living for elderly people is growing. The results presented in this article, derived from an initial user lab test of a telecare system—GiraffPlus—indicate that the crucial factor for adoption of telehealthcare systems is not usability but the system's ability to support autonomy in everyday life. Eleven users tested the usability and reported what they perceived as possible benefits of having such a system at home. To support autonomy, customization is crucial for the system to be perceived as meaningful for the individual. Our analysis confirms previous research.     

First-order marginalised transition random effects models with probit link function

Marginalised models, also known as marginally specified models, have recently become a popular tool for analysis of discrete longitudinal data. Despite being a novel statistical methodology, these models introduce complex constraint equations and model fitting algorithms. On the other hand, there is a lack of publicly available software to fit these models. In this paper, we propose a three-level marginalised model for analysis of multivariate longitudinal binary outcome. The implicit function theorem is introduced to approximately solve the marginal constraint equations explicitly. probit link enables direct solutions to the convolution equations. Parameters are estimated by maximum likelihood via a Fisher–Scoring algorithm. A simulation study is conducted to examine the finite-sample properties of the estimator. We illustrate the model with an application to the data set from the Iowa Youth and Families Project. The R package pnmtrem is prepared to fit the model.     

Nudging the particle filter

Statistics and Computing - We investigate a new sampling scheme aimed at improving the performance of particle filters whenever (a) there is a significant mismatch between the assumed model...     

Knowledge and perception of female nursing students about human papillomavirus (HPV), cervical cancer,and attitudes toward HPV vaccination

Objective: The researchers aimed to evaluate the knowledge and perceptions of first-year female nursing students about human papillomavirus (HPV), cervical cancer (CC), and HPV vaccination. Participants: The sample included 690 female nursing students from sampled universities between April and June 2015. Methods: Students were surveyed by using a pretested HPV and CC awareness questionnaire. Results: More than half of the students (65.1%) answered questions incorrectly with a mean HPV knowledge score of 6.085?±?3.38. The majority of students (82.6%) did not hear HPV vaccine. Only, 2.8% of the students had been vaccinated. A statistically significant relationship was found between HPV knowledge score and hearing about HPV vaccine (U?=?28280.500, p?=?.015), and believing HPV vaccine protectiveness (χ²?=?14.153, p?=?.001). Conclusions: This study highlights the lack of knowledge and low level of awareness about HPV, CC, and HPV vaccination among first-year nursing college students.     

Making precarious immigrant families and weaving the Danish welfare nation-state fabric 1970–2010

This article explores the making of immigrant families as precarious elements in the governing of the population’s welfare within the Danish welfare nation-state since the 1970s. The emphasis is on how immigrant families became a problem of welfare governing, and what knowledge practices and welfare techniques emerged as problem-solving responses. The article analyses a diverse set of national and local administrative documents advancing a polyhedron of intelligibility by which the authors discover how problem-solving complexes responsive to immigrant families change and sediment, and ultimately, weave the fabric of a Danish welfare nation-state faced with non-Western immigration after the economic boom in the late 1960s.     

Collaboration patterns among Swedish professionals in the repatriation of unaccompanied asylum-seeking refugee children: an explorative study

This study explores patterns of collaboration between Swedish professionals involved in the repatriation of unaccompanied asylum-seeking refugee children. A qualitative case study methodology was used. Semi-structured interviews were conducted with a total of 20 statutory social workers, social workers at care homes, police officers, Swedish Migration Board officers, and legal guardians. A thematic approach was used to analyse the data. The results showed low levels of collaboration among the professionals and the use of different strategies by the professionals to manage their work tasks. Patterns were found among the professionals: some tended to isolate themselves from interaction and acted on the basis of personal preference, and others tended to behave sensitively, withdraw, and become passive observers rather than active partners in the repatriation process. These behaviours made it difficult for the relevant professionals to employ dignity and efficiency in the repatriation of unaccompanied asylum-seeking refugee children.     

Path analysis and determining the distribution of indirect effects via simulation

The difference between a path analysis and the other multivariate analyses is that the path analysis has the ability to compute the indirect effects apart from the direct effects. The aim of this study is to investigate the distribution of indirect effects that is one of the components of path analysis via generated data. To realize this, a simulation study has been conducted with four different sample sizes, three different numbers of explanatory variables and with three different correlation matrices. A replication of 1000 has been applied for every single combination. According to the results obtained, it is found that irrespective of the sample size path coefficients tend to be stable. Moreover, path coefficients are not affected by correlation types either. Since the replication number is 1000, which is fairly large, the indirect effects from the path models have been treated as normal and their confidence intervals have been presented as well. It is also found that the path analysis should not be used with three explanatory variables. We think that this study would help scientists who are working in both natural and social sciences to determine sample size and different number of variables in the path analysis.