Professional Perceptions of Intervention with Families in a Crisis Context

The family institution is a key aspect of the welfare regimes of southern Europe, a crisis-affected situation in which social workers play an important role. This paper analyzes the statements of social workers regarding professional intervention and the families with whom they work within the Spanish context, which involves a strong economic crisis and the reduction of public policies. A relational and qualitative study was conducted of 15 professional perceptions of cutbacks, family demands, the profiles of the user families, and the privatization of social services. In addition, proposals for improvement and challenges are analyzed. The main results involve the relationships among dwindling resources, increasing family demands and family dependence on the system, the disadvantages of privatization, excessive bureaucratization, and adverse labor conditions. The main conclusions include the inadequacy of public policies to meet the needs of at-risk families in a crisis context. About future, the research on professional decision making and professional intervention models will be studied in greater depth.     

Emotional Intelligence as a Protective Factor Against Psychological Maltreatment in Dating Couples According to Age

Abstract

Psychological violence during dating is a current phenomenon of universal proportions. Initiatives are urgently required to deal with this reality, initiatives focused on anticipating the potentially violent dynamics. Various works of research have confirmed that emotional intelligence can be a protecting factor against violence in relationships. This paper analyses the relation between the capacity to exercise behavior patterns of psychological maltreatment within dating couples and the subjects’ emotional competences, as well as its relation to the subjects’ age. 1080 students of the University of Extremadura (Spain) participated in the study, aged between 17 and 23?years or more. The results show the presence of all the behavior patterns of psychological maltreatment analyzed, especially among the students aged 17–18?years. Similarly, the existence of significant correlations between all the manifestations of psychological violence and the emotional competences studied are confirmed, with a great variability in the results depending on the subjects’ age. Future studies are suggested focusing on training in emotional self-management skills as a protective agent against psychological violence in dating couples and as a healthy marital mechanism with no age limit.     

Good Intercultural Practices in Social Services Projects

ABSTRACT

This article reflects part of the results obtained from a wider research project aimed at the elaboration of a “Map of Good Intercultural Practices” in several areas of social intervention in Andalusia, Spain. It also reports the results obtained from the analysis portion related to the participating projects within the social services. Intercultural assessment was conducted at the level of institutional intervention through a 32-item questionnaire that was sent to 139 intercultural project-leading institutions measuring intercultural sensitivity. A definition of the fundamental concepts of “interculturality” and “good practice” is given to support the foundations of “good intercultural practice” (GIP). Such definitions help in the design and validation of a GIP Scale that was used in the analysis of 60 social services projects with an intercultural component. The results obtained underline the relevance of aspects such as intercultural empathy and show significant differences between the social services and other intervention sectors. Future research is proposed that studies GIP scale in other intervention sectors such as the private and public sector. Also, the transferability of the instruments and methodology used makes it possible that the research presented in this article is conducted in other geographical areas.     

When Knowledge Is Not Enough: Elements to Strengthen Intercultural Sensitivity Among Professionals of Social Services in Andalusia (Spain)

ABSTRACT.

This study examines social services delivery in Andalusia, Spain, to determine the degree of cultural adaptation of its workers, given the important migratory flows taking place in the region during recent years. This study investigates the main characteristics of those workers with a high level of intercultural sensitivity (IS) and their cultural competences. The survey included 298 professionals with a validated IS scale along with questions related to the degree of intercultural contact and competence. A series of scales for the IS levels was created, and correlation analyses were carried out depending on the variables used. Results revealed high levels of self-attributed cultural competence and training as well as low levels of awareness and motivation for intercultural encounters. Theoretical knowledge appeared to be the only aspect in correlation with all dimensions of IS. Important deficits have been also observed when examining the type and intensity of contact among professionals and people of foreign origin. This highlights the need to transform knowledge in culturally adapted responses. Future research is necessary to deepen knowledge on how these aspects affect professional interventions.     

Weighted amplifiers and inapproximability results for Travelling Salesman problem

Journal of Combinatorial Optimization - The expander graph constructions and their variants are the main tool used in gap preserving reductions to prove approximation lower bounds of combinatorial...     

Devolution in the U.S. Welfare Reform: Divergence and Degradation in State Benefits

The Journal of Economic Inequality - The passage of the Personal Responsibility and Work Opportunity Reconciliation Act (PRWORA) in 1996 devolved responsibility for the design of welfare programs...     

Organizational structure and success of international joint ventures in emerging economies: the case of Spanish–Moroccan SMEs

One of the most common ways in which SMEs internationalize their business is through the creation of joint ventures; nevertheless, many of these fail. To avoid this risk, it is important to identify the factors that favour the continuity of such enterprises. The aim of this paper is to analyse the factors related to organizational structure that determine the success of international joint ventures between SMEs in emerging economies, taking as the particular area of study the question of joint ventures between Spanish and Moroccan firms, located in Morocco. The research hypotheses were tested using a linear regression model applied to a sample of 210 international joint ventures. The results obtained from a structured survey show that, with respect to the success of the partnership, significant factors include the existence of majority ownership by the foreign partner, management by a local CEO and the effort made by each party to adapt to the management style of the other. This research contributes to the knowledge of the main factors related to the organizational structure of joint ventures that influence the level of success achieved. The value provided by this research lies in the breadth of the sample examined, in its focus on a very common type of partnership between SMEs, on which very little has been previously studied, and in the fact that the results obtained are extensible to other realities, such as partnerships between European companies and those from countries with similar characteristics (located in Africa or in countries where an Arab culture prevails).     

Missingness Amount and Mechanisms in Family Economic Stress Research: Mapping (Non)answers to Economic-Related Variables of Fathers,Mothers, and Emerging Adult Children

The percentage of missing data among economic-related items is likely to be particularly high. This study aimed at examining the amount, mechanisms, and variables associated with missingness of different family members participating in a family economic stress study. Portuguese emerging adults (N?=?418) and their parents (N?=?748) were required to answer objective and subjective economic items and complete measures assessing individual and family psychological functioning. Results showed that, for all participants, non-response was more likely to occur among objective economic items than among subjective ones. Children presented higher percentages of item/construct-level missingness than parents, which could reflect a reduced financial awareness on the part of these family members. Although the identification of mechanisms explaining missing data proved to be complex, family members’ missingness was associated with sociodemographic and psychological indicators, suggesting that non-answers do not occur purely by chance. Implications of these findings for further family economic stress research are discussed.

     

Coverage with k-transmitters in the presence of obstacles

For a fixed integer k≥0, a k-transmitter is an omnidirectional wireless transmitter with an infinite broadcast range that is able to penetrate up to k “walls”, represented as line segments in the plane. We develop lower and upper bounds for the number of k-transmitters that are necessary and sufficient to cover a given collection of line segments, polygonal chains and polygons.     

Colorability of mixed hypergraphs and their chromatic inversions

We solve a long-standing open problem concerning a discrete mathematical model, which has various applications in computer science and several other fields, including frequency assignment and many other problems on resource allocation. A mixed hypergraph $\mathcal H $ is a triple $(X,\mathcal C ,\mathcal D )$ , where $X$ is the set of vertices, and $\mathcal C $ and $\mathcal D $ are two set systems over $X$ , the families of so-called C-edges and D-edges, respectively. A vertex coloring of a mixed hypergraph $\mathcal H $ is proper if every C-edge has two vertices with a common color and every D-edge has two vertices with different colors. A mixed hypergraph is colorable if it has at least one proper coloring; otherwise it is uncolorable. The chromatic inversion of a mixed hypergraph $\mathcal H =(X,\mathcal C ,\mathcal D )$ is defined as $\mathcal H ^c=(X,\mathcal D ,\mathcal C )$ . Since 1995, it was an open problem wether there is a correlation between the colorability properties of a hypergraph and its chromatic inversion. In this paper we answer this question in the negative, proving that there exists no polynomial-time algorithm (provided that $P \ne NP$ ) to decide whether both $\mathcal H $ and $\mathcal H ^c$ are colorable, or both are uncolorable. This theorem holds already for the restricted class of 3-uniform mixed hypergraphs (i.e., where every edge has exactly three vertices). The proof is based on a new polynomial-time algorithm for coloring a special subclass of 3-uniform mixed hypergraphs. Implementation in C++ programming language has been tested. Further related decision problems are investigated, too.