Training and Generalization of Peer-Directed Mands With Non-vocal Children With Autism

The current investigation evaluated the effects of extinction and prompts on training and generalization of peer-directed mands for preferred items using a picture exchange communication system with 2 children diagnosed with autism. Results showed that independent mands with a peer increased during treatment for both participants, generalized to a novel peer without explicit training for 1 participant and following training for the second participant, and maintained in a more naturalistic setting that simulated a free-play activity in a classroom.     

AMBIGUOUS IDENTITY IN AN UNAMBIGUOUS SEX/GENDER STRUCTURE:

This article explores bisexual identity as an ambiguous social category within the dominant dualistic sex/gender structure. The article documents the stigmatization of the bisexual category in the discourse of both the Religious Right and lesbian feminist communities, then examines the impact of dual stigmatization on bisexual women, who often see bi identity as disrupting the dominant sexual binary. Drawing from interviews with bisexual women, the article argues that bisexual women's discourse on sexual subjectivity does not escape the influence of binary structures, although it does at times reconfigure the binary along the queer/nonqueer and bisexual/monosexual axes. While the bisexual identity category may work as a discursive stabilizing device during the sex/gender crisis provoked by the AIDS epidemic, its politicization by bi feminists also allows the category to be strategically deployed for feminist and queer political projects.
At the present time, the regions where the grid is tightest, where the black squares are most numerous, are those of sexuality and politics; as if discourse, far from being that transparent or neutral element in which sexuality is disarmed and politics pacified, is in fact one of the places where sexuality and politics exercise in a privileged way some of their most formidable powers.
-Michel Foucault
No wonder people think we [bisexual women] are all sleazy.
-Bisexual woman     

Causes of Civil War in Asia and Sub‐Saharan Africa: A Comparison*

Objectives. This article explores the extent to which economic development, ethnic and religious fractionalization, domestic governance, and international trade openness affect civil war in postcolonial Asia and Sub‐Saharan Africa (SSA) from 1950 through 1992. Methods. We estimate a set of multivariate logit models with the generalized estimating equation (GEE) method for time‐series cross‐sectional (TSCS) data. Results. Both in Asia and in SSA, civil war is less likely with increased economic development and trade openness, while mixed autocratic‐democratic regimes raise the likelihood that states will experience civil war. Although neither ethnic nor religious fractionalization has any statistically significant effect on civil war in SSA, civil war in Asia is more likely with greater ethnic fractionalization. Conclusions. Despite cross‐regional variation in causes of civil war, economic development and trade openness seem to play a consistent role in reducing civil war.     

A symbolic representation of Wellington: how participatory painting processes enabled a more inclusive urban narrative

In this article I examine how a participatory painting project in Wellington enhanced cross-cultural understanding between former refugee and host-society participants and enabled a more inclusive urban narrative. In light of the current global humanitarian crisis, a climate of fear has arisen around refugees, which is often exacerbated by the media perpetuating misinformation and negative stereotypes. To counteract misrepresentation, the painting project provided a space for participants to share their lived experiences of home, belonging, and public visibility. A scholar activist orientation was employed, informed by a participatory action research epistemology. These philosophical foundations influenced a qualitative multi-method methodology consisting of painting workshops, semi-structured interviews, participant observation, and public feedback. Through the process of painting a collaborative mural, participants used symbolism to deconstruct language barriers, elicit new ideas, and co-construct a more inclusive narrative whereby differences were negotiated rather than excluded, oppressed, or assimilated. In this manner, social unity was achieved in such a way that it that did not over-ride diversity.     

Speaker abstracts

Purpose: There is no consensus on possible benefits and risks of testosterone supplementation. Here we review various controlled studies of testosterone supplementation in aging males.

Methods: We performed a PubMed search using the terms “testosterone/therapeutic use” with the limits “>65 years of age”, “randomized controlled clinical trials”, and “male gender”, starting in 1999.

Results: Forty-three articles have been published since 1999. Some of these studies also included patients in middle-age or younger. Findings reported in these articles were not entirely consistent. After weighting studies by the number of patients, hints are found that testosterone supplementation increases bone mass, lean body mass, muscle mass and hematopoiesis, and improves sexual functioning and perhaps mood, but does not affect serum lipids, cardiovascular parameters, prostate-specific antigen level, or cognition. Considering studies including only men older than 65 years, and in which testosterone supplements were compared with placebo treatment, slightly different results are obtained. In these patient groups, testosterone does not improve sexual function or mood.

Conclusion: The overall benefit of testosterone supplementation for the aging male remains unclear. Any supplementation in men with age-normal testosterone levels only on grounds of subjective symptoms is not advisable.     

A 1,408 km bicycle tour with prostate cancer patients—results of a pilot study

Negative psychological and physical effects of prostate cancer and its medical treatment may persist many years after diagnosis. The influence of a long cycling tour on rehabilitative or health-related effects with prostate cancer patients has not yet been studied. In practice, physicians and therapists rarely recommend cycling to prostate cancer. In May 2010, eight prostate cancer patients rode their bikes for over 1,408 km from Cologne to Marseille within 5 weeks. Endurance test, blood examinations (prostate-specific antigen (PSA), total testosterone, interleukin-6, oxidative stress, and antioxidant capacity) and quality of life questionnaires were completed before and after the tour. All eight subjects reached Marseille. Significant improvements could be observed in physical performance and certain quality of life scores (p?=?0.008), as well as a reduction of total testosterone (p?=?0.19). PSA levels did not change. This pilot study suggests that long bicycle tours with prostate cancer patients are feasible. Due to the missing control group and the small sample size, the results of this pilot study are limited.     

Reflexive habits: dating and rationalized conduct in New York and Berlin

This paper builds on the work of Norbert Elias to examine how conduct varies across cultural contexts. We compare courtship practices in New York and Berlin and ask how people act during the course of ‘getting together’ with a sexual or romantic partner. Drawing on interviews in both contexts, we find that conduct associated with the practice of ‘dating’ among New York respondents is more rationalized as indicated by a greater awareness of timing, a greater degree of intentionality and planning and a greater tendency to psychologize self and others. Berlin respondents report observations of themselves and others in less detail and tend to describe themselves as passive objects of the impersonal forces of love. Whereas conduct associated with dating is more reflexive in some ways, these forms of reflexive conduct are not themselves fully conscious or the object of reflection but have in turn become taken for granted and habitual. These findings challenge us to conceptualize habitus in a manner that does not reproduce the opposition between habit and reflexivity but allows us to use the concept as a tool to capture variations in how self‐monitoring and habit are combined in modes of conduct.     

The Relationship Between Culture,Geographic Region,and Gender on Body Image: A Comparison of College Students in the Southeast and Pacific Northwest Regions of the United States

Body image is a significant predictor of important psychological and physical outcomes. The current study sought to expand on previous research on cross-cultural differences in body image across countries by exploring differences in body image based on geographic region within the United States. A sample of 1,365 participants was recruited from universities in the Southeast and Pacific Northwest regions of the United States. Participants completed a survey that assessed their gender, geographic region, and body image. Women reported poorer body image than men, and young adults from the Southeast reported poorer body image than young adults from the Pacific Northwest. There were significant interaction effects for gender and geographic region with women from the Southeast reporting the poorest body image of any group. The authors suggest that sociocultural differences in standard of beauty in the Southeast as well as differences in dress related to climate may contribute to the findings.