Out, Damned Spot: Socio-economic Hygienic Practices of Business Improvement Districts

In this paper, we propose and develop the concept of “socio-economic hygiene” to denote the ways in which neoliberal Western urban space is spatially regulated and re-oriented towards consumption in a way that reinforces social exclusion. By connecting genocide literature with that of urban sociology, we parallel “socioeconomic hygiene” with “racial hygiene” in order to highlight similar sociological motivations and spatial tactics within both regimes. This includes the enforcement of a binary within which dominant and subordinate identities are constructed; the naturalization of the “Other” either through biology (in the case of racial hygiene) or place (in the case of socio-economic hygiene); and the micro-political enforcement of ideological genocidal/neoliberal tenets “on the ground,” translating ideology into practical social cues. We conclude by tracking how sociological strategies of “hygiene” have moved from racial and biological features to features of place and socioeconomic status, and how BIDs, resembling genocidal states in certain ways, use these strategies to continually justify their own existence

Patient Resistance to Psychiatric Discourse and Power

Drawing on 5090 English reviews of 486 psychiatrists working in Canada posted on ratemds.com, this study explores how mental health service users refuse to become subjectivized by psychiatric discourse and power. We interrogate how digital mediums provide mental health service users with a community of critique to regain control over settings where there are many power imbalances. We argue that websites like ratemds.com act as a digital agora in which people are afforded the ability to make the personal political. Through critiquing their own doctors, mental health service users invert the question of what is “wrong” with them to what is “wrong” with agents of the psychiatric apparatus. By regaining a say over their treatment/conditions and insisting doctors are asking the wrong questions to better control their identities, service users refuse to accept the diagnoses, pathologies, and practices imposed on them. We discuss how their transgression in this forum provides new insights into psychiatric resistance that is of special interest to scholars and service users positioned in the Mad Studies movement

A Latent Class Analysis of Gambling Activity Patterns in a Canadian University Sample of Emerging Adults: Socio-demographic, Motivational, and Mental Health Correlates

This analysis of gambling habits of Canadian university students (ages 18-25) dovetails two recent developments in the field of gambling studies. First, the popularity of latent class analysis to identify heterogeneous classes of gambling patterns in different populations; second, the validation of the Gambling Motives Questionnaire (with financial motives) among university students-specifically to understand both how and why emerging adults gamble. Our results support a four-class model of gambling activity patterns, consisting of female-preponderant casual and chance-based gambling groups, and male-preponderant skill-based and extensive gambling groups. Each class shows a specific combination of motives, underscoring the necessity for nuanced responses to problem gambling among emerging adults. More specifically, gambling for the skill-based group appears primarily to be a source of thrill and a way to cope; for the chance-based group, gambling appears but one symptom of a set of wider issues involving depression, anxiety, substance use, and low self-esteem; while extensive gamblers seem to seek excitement, sociality, and coping, in that order. Only the chance-based group was significantly more likely than casual gamblers to be motivated by financial reasons. Situating our analysis in the literature, we suggest that interventions for the predominantly male subtypes should address gambling directly (e.g. re-focusing excitement seeking into other activities, instilling more productive coping mechanisms) while interventions for predominantly female subtypes should address low self-esteem in conjunction with depression, substance abuse, and problematic levels of gambling. We conclude future research should focus on links between self-esteem, depression, substance abuse, and financial motives for gambling among female emerging adults

Induction of Colonic M Cells during Intestinal Inflammation.

Intestinal M (microfold) cells are specialized epithelial cells overlying lymphoid tissues in the small intestine. Unlike common enterocytes, M cells lack an organized apical brush border, and are able to transcytose microparticles across the mucosal barrier to underlying antigen-presenting cells. We found that in both the dextran sodium sulfate and Citrobacter rodentium models of colitis, significantly increased numbers of Peyer's patch (PP) phenotype M cells were induced at the peak of inflammation in colonic epithelium, often accompanied by loosely organized lamina propria infiltrates. PP type M cells are thought to be dependent on cytokines, including tumor necrosis factor (TNF)-α and receptor activator of nuclear factor kappa-B ligand; these cytokines were also found to be induced in the inflamed tissues. The induction of M cells was abrogated by anti-TNF-α blockade, suggesting that anti-TNF-α therapies may have similar effects in clinical settings, although the functional consequences are not clear. Our results suggest that inflammatory cytokine-induced PP type M cells may be a useful correlate of chronic intestinal inflammation

Climate change considerations for metals sequestration in mine-impacted wetlands in northern Saskatchewan

Natural wetlands have demonstrated abilities for sequestering metals and, along with constructed wetlands, are becoming popular as a sustainable and passive form of water treatment at abandoned mine sites. The sequestration of metals, such as aluminum, iron, uranium, and radium-226 within natural wetlands has been observed at a series of abandoned uranium mines in northern Saskatchewan. These sites are being managed by the Saskatchewan Research Council (SRC) through risk assessment in support of permanent closure, however, during the risk assessment process, the longevity and sustainability of metals treatment within these wetlands under a changing climate is being considered. This paper will outline the sequestration pathways within a wetland which receives mine drainage water and discuss potential for the anticipated changes under future climate conditions. Field-based studies were conducted by Ensero Solutions Inc. (Ensero) to assess the mechanisms, stability, and longevity of metals attenuation within and along water features in the wetland. Using the results from these studies, this paper will discuss the observed metals sequestration extent within the wetland, along with the various removal mechanisms that were identified. It was observed that continued sequestration of these metals, particularly uranium and radium-226, is contingent on the continued availability of organic matter within the wetland for uranium uptake, however, it is expected that the production of organic matter is susceptible to decline in water levels within the wetland under anticipated climate change conditions. Options for maintaining the water supply to the wetlands are thereby being considered as an aspect of the closure approach.Non UBCUnreviewedOthe

Meta-analytic evidence that attachment insecurity is associated with less frequent experiences of discrete positive emotions

Objective: Individual differences in attachment insecurity can have important implications for experiences of positive emotions. However, existing research on the link between attachment insecurity and positive emotional experiences has typically used a composite measure of positive emotions, overlooking the potential importance of differentiating discrete emotions. Method: We conducted a meta-analysis of 10 cross-sectional samples (N = 3215), examining how attachment insecurity is associated with self-reported frequency of experiencing positive emotions, with a distinction made between more social (i.e., love and gratitude) and less social (i.e., peace and awe or curiosity) positive emotions. Results: High (vs. low) levels of both attachment anxiety and avoidance were associated with less frequent experience of positive emotions regardless of their social relevance. When analyzing each emotion separately, we found that attachment anxiety showed negative relations to all emotions except gratitude. Attachment avoidance was negatively associated with all emotions, and the link was even stronger with love (vs. peace, awe, or curiosity). Additional analyses of daily diary data revealed that attachment anxiety and avoidance were also negatively associated with daily experiences of positive emotions, regardless of social relevance. Conclusion: Our results underscore the need to further investigate the mechanisms underlying insecure individuals' blunted positive emotional experiences