Comorbidity in schizophrenia: A prognostic study of personality disorders in recovered and non-recovered schizophrenia patients

Symptoms and outcome in schizophrenia are heterogeneous. Part of the variation in outcome might be due to the coexistence of other forms of psychopathology. In the present study the prevalence of personality disorders in a group of recovered and non-recovered schizophrenia patients was focused to examine the prognostic implications of comorbidity for the outcome of the disorder. The results showed no significant differences in prevalence of personality disorders in the two groups at first admission to the hospital, but the difference at the time of interview was close to significance. Emotional and conduct difficulties in adolescence were significantly more prevalent in the non-recovered group. Schizoid features and emotional and conduct disorders in childhood were also more often reported among the non-recovered subjects. The results confirm that comorbidity contributes to the variation in outcome for schizophrenia patients, but does not confirm its prognostic significance.     

Effects of Conflict Resolution Training Integrated Into a High School Social Studies Curriculum

Abstract

The authors examined the effectiveness of conflict resolution and peer mediation training among California high school students. The authors randomly assigned 2 of 4 classes to receive 5 weeks of conflict resolution and peer mediation training integrated into the required social studies curriculum. The remaining 2 classes studied the same social studies curriculum for an identical amount of time (105 min every other day) without conflict resolution and peer mediation training. The authors investigated 2 issues. The 1st was the effectiveness of the conflict resolution and peer mediation training. The trained students, compared with the untrained students, learned the integrative negotiation and peer mediation procedures better, applied the procedures more completely, chose an integrative over a distributive approach to negotiation, and developed more positive attitudes toward conflict. The 2nd issue was the impact of the training program on academic achievement. Integrating conflict resolution and peer mediation training into an academic course promoted higher achievement, greater long-term retention of the academic learning, and greater transfer of academic learning in social studies to language arts.     

The study of American religion: looming through the glim

The study of American religion has been expanding to include new perspectives, previously neglected characters, and new geographic insights, driven by critical reflection on the assumptions and ideologies that historically have shaped the field, such as its focus on institutions, doctrines, and texts, its nationalistic westward-expansion historical narrative, and its Protestant biases. The past two decades have seen illuminating work emerge on race and gender, popular culture, class, and the marketplace. But we need to push beyond filling in gaps in the historical record to engage methodological and theoretical concerns in the academic study of religion. Exploring the development of theories of religion in the context of global networks of exchange shaped by 19^th-century seafarers is one example of how Tom Tweed's recent call in this journal for a geographic and temporal expansion of the study of religion in America might raise new questions and perspectives for the field.     

Comparing elite male and female distance runner's experiences of disordered eating through narrative analysis

ObjectivesResearchers have called for additional forms of theorizing and qualitative methodologies to explore disordered eating in athletes. The current study used social constructionism and narrative analysis to compare and contrast the disordered eating experiences of one male and female athlete.DesignNarrative inquiry was combined with an in-depth case study approach to explore the narrative and gendered construction of disordered eating in one elite male (age 19) and female (age 34) distance runner. The personal and cultural narratives drawn upon to construct meanings around the body, food and running and how these framed experiences were of interest.MethodsA structural and performative narrative analysis was conducted on four in-depth interviews (i.e., both runners participated in two separate interviews).ResultsBoth runners drew upon a performance narrative to construct running experiences and self-identities as elite athletes. When elite athletic identity became threatened by moments of perceived failure (e.g., poor performance, injury), disordered eating thoughts and behaviors emerged for both runners. Gendered narratives around the body, food and running further differentiated specific meanings and the emotional impact of these experiences for each male and female athlete.ConclusionsThis study extends quantitative and qualitative explorations of disordered eating in distance runners by highlighting additional understandings of the complex social, cultural and gendered construction of these experiences.     

Affective atmospheres of weapons technologies: The case of battle drones,combat fighters and bodies in contemporary German geopolitics

Using the example of the defense and security sector at the Innovation and Leadership in Aerospace aviation fair in Berlin, this paper interrogates how the presentation of weapons technologies at German security and aviation fairs produces a/effects that influence the body and serve to legitimize political decisions. It examines to what extent the body becomes the site of geopolitical negotiation via affective atmospheres and how different scales interact within this process. First, I argue that affective connections between weapons technologies and spectators are essential for legitimizing warfare technologies. Second, I argue that affects of weapons technologies are subject to ambivalence and ambiguity, and that they are to be understood as entangled with other affects in the same body. Third, I argue that affects become effective across material and spatial scales. Drawing on geographic work on affective atmospheres, debates in intimate geopolitics and feminist science and technology studies, the paper contributes to critical geopolitics by unpacking the role of affective dimensions in naturalizing the development and acquisition of weapons technologies. In doing so, it also contributes to debates on the methodological operationalization of theories of affect and to emotional geographies of (in)security.     

From Mission Theology Towards an Intercultural Theology—The German Way

The rather young theological discipline of missiology is in a process of transition. Against the backdrop of a shift in gravity of the global church's geographical centre, and considering the rising number of contextual theologies and Christianities, as well as a continuously bad reputation of mission in the Western world, the discourse has shifted and is focusing on the term “intercultural theology.” Will “intercultural theology” replace “missiology,” and how important is the issue of mission in this debate?     

EXPLANATORY MODESTY

Although I certainly have differences with some of my commentators, I am grateful for the time, effort, and attention that each has devoted to my book, Why Religion Is Natural and Science Is Not. They have helpfully pointed out features of my positions that need clarification and elaboration. I am also grateful to the editor of Zygon, Willem Drees, for this opportunity to undertake that task here.     

Applying matrix factorization techniques to compare experts’ categorization process during case formulation task performed by concept maps

The aim of this paper was to present a method to enable the analysis of the process of categorization of patients’ testimonials and the comparison of individual categories created by professionals. A complex diagnostic task (case conceptualization) was employed to study the categorization function in professional thinking. Two groups of psychotherapists (30 people in each group) served as subjects of the research. The main objective of the study was to find an appropriate representation of concept maps enabling a comparison of both the categories and the structures between experts. In the comparison process, only the information about the premises justifying each given category was taken into account and represented by a concept-testimonials matrix. Three different elements weighting schemes and matrix factorization-based unsupervised clustering methods were analyzed in the context of consistency and ability to establish main semantic groups of concepts common to the majority of experts. Moreover, special attention was paid to determining the number of main semantic classes. The study showed that even the used representation was similar to the task of documents indexing there was some discrepancy. The highest accuracy in generating main semantic groups was achieved using the PCA and K-Means (nKM) (the average false positive rate in clusters was 32%). This method outperformed Tempered PLSA (the average false positive rate per cluster was 52%). It was demonstrated that in analyzed task the nKM method allowed comparing the similarity of concepts even when they were created by various experts using different conceptual apparatus.