Freedom and Disability Rights: Dependence,Independence, and Interdependence

The increasing focus on disability rights—as found, for instance, in the U.N. Convention on the Rights of Persons with Disabilities (CRPD)—challenges philosophical imaginaries. This article broadens the philosophical imaginary of freedom by exploring the relation of dependence, independence, and interdependence in the lives of people with disabilities. It argues (1) that traditional concepts of freedom are rather insensitive to difference within humanity, and (2) that the lives of people with severe disabilities challenge philosophers to argue and conceptualize freedom not only as independence and interdependence but also as dependence. After tracing this need through a Hegelian understanding, via Julia Kristeva's work on disability, and finally the CRPD, it concludes that a unified solution might not be possible. Hence, it argues that disability issues necessitate philosophical modesty.     

Fostering team creativity: Perspective taking as key to unlocking diversity's potential

Despite the clear importance of team creativity for organizations, the conditions that foster it are not very well understood. Even though diversity, especially diversity of perspectives and knowledge, is frequently argued to stimulate higher creativity in teams, empirical findings on this relationship remain inconsistent. We have developed a theoretical model in which the effect of a team's diversity on its creativity is moderated by the degree to which team members engage in perspective taking. We propose that perspective taking helps realize the creative benefits of diversity of perspectives by fostering information elaboration. Results of a laboratory experiment support the hypothesized interaction between diversity and perspective taking on team creativity. Diverse teams performed more creatively than homogeneous teams when they engaged in perspective taking, but not when they were not instructed to take their team members' perspectives. Team information elaboration was found to mediate this moderated effect and was associated with a stronger indirect effect than mere information sharing or task conflict. Our results point to perspective taking as an important mechanism to unlock diversity's potential for team creativity. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Sexual Abuse and the Christian Congregation: The Role of Gender in Pastoral Care for Victims

This study investigated the role of gender in the care for victims of sexual abuse within three Swedish Christian denominations. Questionnaires anchored by vignettes illustrating different abuse situations were answered by 421 clerics. The main findings were that female respondents apprehended the described situations as more likely to occur than male respondents did, and that levels of preparedness to offer pastoral care and belief in the likelihood of the situations to occur were higher when a female was the victim or a male was the perpetrator. Denominational differences were found concerning level of personal discomfort when hearing about the abuse.     

Chronic psychosocial stress increases the risk for inflammation-related colon carcinogenesis in male mice

Patients with inflammatory bowel diseases (IBDs) have a higher risk of developing colorectal cancer (CRC) than the general population. Furthermore, chronic psychosocial stress increases the likelihood of developing IBD and multiple types of malignant neoplasms, including CRC. Here, for the first time, we investigate the effects of chronic psychosocial stress in male mice on an artificially induced CRC, by employing the chronic subordinate colony (CSC) housing paradigm in combination with the reliable azoxymethane (AOM)/dextran sodium sulfate (DSS) CRC model. Colonoscopy revealed that CSC mice showed accelerated macroscopic suspect lesions. In addition, more CSC mice developed low-grade dysplasia (LGD) and/or high-grade dysplasia (HGD) in the colonic tissue compared to the single-housed control mice (SHC). CSC mice showed an increased number of Ki67+ and a decreased number of terminal deoxynucleotidyl transferase dUTP nick end labeling epithelial cells in colonic tissue. Colonic liver receptor homolog-1 (LRH-1), cyclooxygenase II (COXII), tumor necrosis factor, forkhead box P3 (FoxP3) mRNA as well as colonic ?-catenin, COXII, and LRH-1 protein expression were also increased in CSC compared with SHC mice. Although the number of CD4+ Th cells was increased, a tendency toward a decreased colonic interferon-γ (IFN-γ) mRNA expression was observed. Furthermore, despite an increased percentage of CD3+ cells and CD3+/FoxP3+ double-positive cells within mesenteric lymph node cells of CSC mice, IFN-γ secretion from these cells was unaffected. Altogether, our results suggest that chronic psychosocial stress increases the risk for AOM/DSS-induced and, thus, inflammation-related CRC. Finally, assessment of additional time points may test whether the shift from tumor-protective Th1 cell to regulatory T-cell immunity represents a consequence of increased carcinogenesis or a causal factor involved in its development.     

Values as Predictors of Anticipated Socio‐cultural Adaptation Among Potential Migrants from Russia to Finland

This study examined the role of value patterns of potential migrants from Russia to Finland (N = 229) in predicting expectations of post‐migration socio‐cultural adaptation. Furthermore, the fit between migrants' personal values and the values they expect to encounter in the new home country (i.e. perceived value congruence) was hypothesized to predict anticipated socio‐cultural adaptation (ASCA). The study took into account perceived cultural distance variables as well as socio‐demographic controls traditionally related to adaptation outcomes among migrants. According to the results, familiarity with the host country (i.e., the number of Finnish friends/relatives in Finland), the openness to change value and perceived value congruence significantly predicted potential migrants' ASCA. When using four sub‐scales (interpersonal relations, cognitive understanding, impersonal perils and bureaucracy) of the ASCA‐scale, a more complex picture emerged. The results suggest that future work should include values, particularly perceived value congruence, in the analysis of the cultural fit hypothesis, as well as find better means of supporting immigrant adjustment starting at the pre‐migration stage. Copyright © 2011 John Wiley & Sons, Ltd.