The Geometric ArcTan distribution with applications to model demand for health services

In this paper , a new discrete two–parameter distribution α ∈ ? ? {0} and 0 < θ < 1, the Geometric ArcTan (GAT) distribution is introduced. The geometric distribution is a limiting case of this model when α tends to zero. Similarly to the the latter distribution, this probabilistic family is unimodal but the mode can be located at zero or in other point of the support. Then, after deriving some of its more relevant properties , the issue of parameter investigation is investigated. Next, the GAT distribution is used to explain the demand for health services by means of a regression model. Numerical results show that this new model outperforms the negative binomial distribution.     

Measuring and understanding trade in service tasks

The revolution in information and communications technologies has put service tasks with strong tradability characteristics at high risk of being offshored. This article reviews studies proposing indicators of service tradability, exploring the labour market implications of service offshoring and developing theories to rationalize the facts. It suggests that both skill intensity and tradability are determinants of wage and employment effects. Nonetheless, the lack of widely accepted definitions of tradability, the absence of high‐quality data on service trade flows and the difficulty of measuring import competition at higher disaggregation levels pose difficulties in achieving further progress, pointing to areas for future research.     

Correction to: Comparison of joint control schemes for multivariate normal i.i.d. output

AStA Advances in Statistical Analysis - In the original paper, we incorrectly stated that...     

Health care in post-crisis South Europe: Inequalities in access and reform trajectories

The European debt crisis stimulated debate about the future of national health systems. The objective of this article is to contribute to this debate by examining any changes in the scope and content of universal coverage and underlying pattern of solidarity in South Europe. Access to health care provides the vantage point for our analysis. Inequalities in access are scrutinized along a number of dimensions by using data from various sources. Our main conclusions clearly show that the public health care systems in Italy and, particularly, in Spain weathered the crisis pretty well and retained their universalistic features. Nonetheless, rising supplemental private coverage (of an “occupational-mutualist” type) adversely impacts access, but it is unclear how this will unfold in the near future. Tackling fragmentation through expansion and equalization of coverage, though for a comparatively “lean” basket of provisions, has been the focus of reforms in Portugal and Greece. This keeps private spending high and sustains inequalities, whereas any prospects for a stronger variant of universalism remain an open question.     

Spanish Validation of the Emotion Regulation Questionnaire for Children and Adolescents (ERQ‐CA): Introducing the ERQ‐SpA

Research on emotion regulation is now extensive and shows the benefits of the adaptive management of emotions for social functioning and psychological well‐being. Our purpose was to test the psychometric properties of the Emotion Regulation Questionnaire for Children and Adolescents with a sample of nonclinical Spanish adolescents. A total of 462 secondary education students (223 girls, mean age = 13.89 years, SD = 1.38) participated. The instrument proved to be two‐factor and gender‐invariant. Results revealed the temporal stability of both emotion regulation strategies, while the predictive validity study revealed that depressive symptoms were negatively related to cognitive reappraisal, and positively related to expressive suppression. Our findings support the use of the ERQ‐SpA in Spanish adolescents.     

On suicide bombings: questioning rationalist models and logics of gender

The theories of rational choice have been widely used in analysing suicide bombings. Such a use is here critically examined along three lines. First, the limits of this theoretical framework when applied to sacrificial violence are assessed and especially the internal contradictions which appear with the notion of ‘symbolic posthumous rewards’. Second, differences emerge in the use of rational choice theory when the focus is upon female suicide bombers. Indeed, deprivation theories come then to the fore, the idea of personal crisis and the impact of patriarchal social relationships. This switch in the analysis, which does not seem based on differences in the data, confirms gender studies which underline the specific difficulty to envisage female political violence. Finally, to go beyond both reductionisms, a compared analysis of suicide attacks in Chechnya, Iraq and Israel/Palestine is proposed. It aims at restituting the context of action and the narratives at work, making a clear distinction between two levels of analysis, the one of the organizations, which can largely be understood in terms of their strategic rationale, and that of the suicide bombers themselves, for whom it seems more heuristic to use the concepts of narratives and horizons of expectation.     

The redefinition of gender roles in immigrant women: the importance of local spaces in global processes

In today’s complex, intercultural, transnational, glocalized world, linking conceptual analyses and theoretical representations to the empirical study of female migration also requires, among other aspects, acknowledging the importance of the arrival context in the redefinition of gender roles, since it operates as an area of opportunity or containment mainly due to a number of specific features, which interacts with women’s economic, cultural and social capital, to produce different results in the situation of migrant women. The context of arrival and the subjects, conceived of as actors inserted in social structures where they have scope for action, is the focus of our analysis. This article addresses this issue through the study of two cases of migrant women in different contexts. One of the women is a Mexican migrant who settled in Sonoma County California in the US, and the other a Bulgarian who arrived in Ribera del Duero in the Autonomous Community of Castile and León in Spain. The research used mixed methods, which included the review of various censuses and documentary sources, ethnographic fieldwork and the qualitative technique of the life story to undertake the case studies.     

The Human Right to Food as Political Imaginary

The overwhelmingly normative nature of the study of Economic, Social, and Cultural (ESC) human rights enables ESC rights to function in their default settings as taken for granted norms and principles, originating in international agreements. This paper, instead, probes the social and historical “thingness” of ESC human rights themselves. It analyses the emergence of the Human Right to Food (HRF), and proposes a sociological model, political imaginary, as an explanatory tool to identify the historical socio‐discursive conditions of the emergence of the HRF. It uses this model to understand FoodFirst Internal Action Network (FIAN)'s contributions to the development of the HRF.     

How do Spanish disability support offices contribute to inclusive education in the university?

This article analyzes the functioning of disability support offices and their contribution to inclusive education in seven Spanish universities from the perspective of staff. Using a qualitative methodology, interviews with office staff were conducted, and data were analyzed through an inductive coding system. The results are organized around five themes: characteristics of disability support offices, staff training, functions performed by different services, barriers and opportunities identified by office staff, and proposals to improve attention given to disabled students. Information gathered leads to the conclusion that the work carried out in disability support offices must receive support from universities, as these offices are a key element for the access and retention of students with disabilities in the university and for the successful completion of their studies.