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Research Pertaining (research + pertaining)
Selected AbstractsPsychological Research on Homelessness in Western Europe: A Review from 1970 to 2001JOURNAL OF SOCIAL ISSUES, Issue 3 2007Pierre Philippot The rapidly growing, but still small, research literature on homelessness in Europe has often been provided by non-academics, using qualitative methods, and has been published in sources that are not widely available. This article summarizes definitions employed, observed prevalence, the socio-demographic characteristics, and the physical and mental health status of the homeless in Western Europe. Research pertaining to the causes of homelessness and the societal response to the problem are also reviewed, and the ethical and methodological questions raised by European researchers are debated. A critical analysis of the largely descriptive European research is provided, and some noteworthy exceptions are described. We also discuss a number of promising theoretical models, including those that focus on learned helplessness, social strain, and social stress. [source] Understanding sexual offending in schizophreniaCRIMINAL BEHAVIOUR AND MENTAL HEALTH, Issue 2 2004Christopher R. Drake M Clin Psych MAPS Background Studies have found an elevated incidence of violent sexual offences in males with schizophrenia. The relationship between sexual offending and psychiatric illness is, however, complex and poorly defined. Aims The aim of the present article is to delineate possible mechanisms that underlie offensive sexual behaviour in schizophrenia that can be used as a framework for assessing and treating these behaviours. A review of research pertaining to the aetiology of sexual deviance in schizophrenia was conducted, focusing in particular on the role of early childhood experiences, deviant sexual preferences, antisocial personality traits, psychiatric symptomatology and associated treatment effects, the impact of mental illness on sexual and social functioning, and other potential contributory factors. Towards a typology It is proposed that schizophrenic patients who engage in sexually offensive activities fall into four broad groups: (1) those with a pre-existing paraphilia; (2) those whose deviant sexuality arises in the context of illness and/or its treatment; (3) those whose deviant sexuality is one manifestation of more generalized antisocial behaviour, and (4) factors other than the above. This classification provides a useful framework for evaluating and treating sexually offensive behaviours in schizophrenic patients. Copyright © 2004 Whurr Publishers Ltd. [source] Online Argument Between Israeli Jews and PalestiniansHUMAN COMMUNICATION RESEARCH, Issue 3 2007Donald G. Ellis Previous research with face-to-face groups found that majority,minority theory was a better predictor of argument patterns between Israelis and Palestinians than cultural codes theory (D. G. Ellis & I. Maoz, 2002; I. Maoz & D. G. Ellis, 2001). But, because of the difficulties of organizing face-to-face contacts between Israelis and Palestinians (e.g., security, transportation, check points), computer-mediated communication has taken on increased significance. This paper builds on previous research pertaining to argument between Israeli Jews and Palestinians and extends that work by investigating the effects of communication technologies on argument interactions between these two groups. The most notable finding was the absence of complex argumentative structures that are typically associated with conflict resolution. [source] Orthopaedic patients' experience of motor vehicle accident in SingaporeINTERNATIONAL NURSING REVIEW, Issue 1 2008K.L. Tan mn (ortho nrsg) Aim:, The purpose of this paper is to present a study that explored the experiences of orthopaedic patients injured in motor vehicle accidents (MVAs), from the time of the accident until 6 months after being discharged from hospital. Background:, Trauma injuries from MVAs are increasing, with the number of deaths from such injuries continuing to rise. Victims often sustain open fractures to more than one part of their body and need rehabilitation and support to adjust to long-term chronic or permanent disability. In the last decade, research pertaining to trauma nursing has concentrated on neurologically injured patients. Although there is a paucity of research on the nursing perspective of psychological care for non-neurologically injured patients, the majority of studies located were mainly quantitative in nature and did not analyse the personal experiences of orthopaedic patients. Method:, A qualitative naturalistic inquiry approach was used, which provided a first-hand account of the traumatic MVA event experienced by six orthopaedic participants in Singapore. Data were collected from face-to-face in-depth interviews. Participants were voluntarily recruited through purposeful sampling and ,snowballing'. Interviews were audiotaped and transcribed verbatim in preparation for analysis. Findings:, The analysis of information explicated four main themes: the experience of the event, the effect of hospitalization, surviving the event and self-transformation. Conclusion:, The study provided an understanding of orthopaedic patients' experience of MVA in Singapore. The findings of the study have the potential to contribute to the limited qualitative research available concerning victims' experiences of MVAs and nurses caring for MVA victims. [source] Public health nurses' supervision of clients in NorwayINTERNATIONAL NURSING REVIEW, Issue 3 2005S. Tveiten rn Aim:, The aim of this study was to explore and describe what public health nurses (PHNs) understand by client supervision and how they perform it. Background:, The main principles of the health promotion discourse initiated by the World Health Organization (WHO) over the last 20,30 years are client participation and the view of the client as expert. Supervision is one relevant intervention strategy in the empowerment process, in which these principles play a central role. There is a lack of research pertaining to the intervention models employed by PHNs. Methods:, Twenty-three transcribed audiotaped dialogues between PHNs and their clients were analysed by means of qualitative content analysis. Findings:, What the PHNs understand by supervision and how they perform it can be described by three themes: continuity in relationships and reflexivity in the supervision approach, communicating with the client about his/her needs, problems and worries; and the organization of client supervision. Conclusions:, The PHNs in this study understand client supervision as communication and relationships with clients on the subject of a healthy lifestyle, child development and coping with everyday life. The PHNs' approach to client supervision seemed to include aspects of empowerment by means of client participation and the view of the client as expert. However, the PHNs themselves had an expert role. [source] Sex differences in relational and overt aggression in the late elementary school yearsAGGRESSIVE BEHAVIOR, Issue 5 2010Janet Kistner Abstract Sex differences in relational and overt aggression among 3rd (n=176), 4th (n=179), and 5th graders (n=145) from three public schools (n=500; 278 girls) were examined. Nominations of relational aggression increased over time among 4th and 5th grade girls, but not among boys or 3rd grade girls. Among 3rd graders, boys received more nominations for relational aggression than girls. By the end of the 5th grade, girls received more relational aggression nominations than boys. There was also a significant rise in nominations of overt aggression among 5th grade girls, but not among 5th grade boys or younger boys and girls. As expected, boys were more likely than girls to be nominated for overt aggression at all grade levels. The findings are helpful for explaining inconsistencies of earlier research pertaining to sex differences in relational aggression and for advancing our understanding of the causes of aggression. Aggr. Behav. 36:282,291, 2010. © 2010 Wiley-Liss, Inc. [source] Analyzing user interaction with the ViewFinder video retrieval systemJOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, Issue 2 2010Dan Albertson This study investigates interactive video retrieval. The basis for this study is that user- and search task-centric research in video information retrieval can assist efforts for developing effective user interfaces and help complement the existing corpus of video retrieval research by providing evidence for the benefits of evaluating systems using such an approach. Accordingly, the results were collected and analyzed from the perspective of certain users and search tasks (i.e., information needs). The methodology of this study employed specially designed interactive search experiments to examine a number of different factors in a video retrieval context, including those that correspond to search tasks of a particular domain, interface features and functions, system effectiveness, and user interactions. The results indicated that the use and effectiveness of certain interface features and functions were dependent on the type of search task, while others were more consistent across the full experiment. Also included is a review of prior research pertaining to visual search tasks, systems development, and user interaction. ViewFinder, the prototype system used to carry out the interactive search experiments of this study, is fully described. [source] Controversies related to red blood cell transfusion in critically ill patientsJOURNAL OF VETERINARY EMERGENCY AND CRITICAL CARE, Issue 2 2010DACVECC, DACVIM, Jennifer E. Prittie DVM Abstract Objective , To review the evolution of and controversies associated with allogenic blood transfusion in critically ill patients. Data sources , Veterinary and human literature review. Human Data Synthesis , RBC transfusion practices for ICU patients have come under scrutiny in the last 2 decades. Human trials have demonstrated relative tolerance to severe, euvolemic anemia and a significant outcome advantage following implementation of more restricted transfusion therapy. Investigators question the ability of RBCs stored longer than 2 weeks to improve tissue oxygenation, and theorize that both age and proinflammatory or immunomodulating effects of transfused cells may limit efficacy and contribute to increased patient morbidity and mortality. Also controversial is the ability of pre- and post-storage leukoreduction of RBCs to mitigate adverse transfusion-related events. Veterinary Data Synthesis , While there are several studies evaluating the transfusion trigger, the RBC storage lesion and transfusion-related immunomodulation in experimental animal models, there is little research pertaining to clinical veterinary patients. Conclusions , RBC transfusion is unequivocally indicated for treatment of anemic hypoxia. However, critical hemoglobin or Hct below which all critically ill patients require transfusion has not been established and there are inherent risks associated with allogenic blood transfusion. Clinical trials designed to evaluate the effects of RBC age and leukoreduction on veterinary patient outcome are warranted. Implementation of evidence-based transfusion guidelines and consideration of alternatives to allogenic blood transfusion are advisable. [source] Affirmative Action: Psychological Contributions to PolicyANALYSES OF SOCIAL ISSUES & PUBLIC POLICY, Issue 1 2001Faye J. Crosby Affirmative action is a controversial policy. Lauded by many, the attempt at social engineering has also been condemned by some as unnecessary and by others as counterproductive to the goal of social equality. As such, affirmative action is ideally situated to benefit from psychological research pertaining to the need for and the effectiveness of the policy. This article discusses both the potential benefits to American society of affirmative action and the potential costs of such a policy. Concluding that affirmative action is useful, we end with a look at ways to make affirmative action programs as effective as possible. [source] ANCA-small vessel vasculitides: what have we (not yet) learned from animal models?APMIS, Issue 2009BETTY S. VAN DER VEEN Anti-neutrophil cytoplasmic autoantibodies (ANCA) with a specificity for myeloperoxidase or proteinase 3 are closely associated with small vessel vasculitides (SVV). In vitro, ANCA activate primed neutrophils to release toxic substances that destroy endothelial cells, suggesting a pathogenic role for these autoantibodies in disease development. However, to study the complex interplay between ANCA, neutrophils, and the local environment in vivo, animal models are required. Here, we will review the animal models developed for ANCA-SVV and discuss how these models have been applied to study ANCA-SVV pathogenesis. In addition, some directions for future research pertaining to unresolved issues relevant for the pathogenesis and immunogenesis of ANCA-SVV are proposed. [source] | |||||||||||||