Family assets,postsecondary education,and students with disabilities: Building on progress and overcoming challenges

Students with disabilities are increasingly enrolling and participating in two-year, four-year, and other institutions of higher education. Federal policies and initiatives addressing the educational needs of students and adults with disabilities provided impetus for these increases. For example, mandates within the Individuals with Disabilities Education Act (2004) have resulted in K-12 public schools increasingly preparing students for postsecondary education. Nonetheless, students with disabilities continue to face financial challenges as well as low educational expectations in their pursuit of postsecondary education. Family assets may provide a framework for addressing these challenges and provide specific implications for policy as well as educational practice.     

What We Should Want with History: A Meditation on Cultural Studies,Methodology, and Politics

This essay evaluates two of the central problems for Cultural Studies as a field: how to generate methodologically rigorous scholarship that is also politically useful; and how to productively use models and theory in the practice of history. Beginning with conversations about the place of (disciplinary) history in Cultural Studies, this essay explores one of the legendary debates in the field: between E. P. Thompson, Perry Anderson, and (at least in theory) Louis Althusser. Though the debate centered on the degree to which the English Civil War could be termed a “bourgeois revolution,” Thompson's fundamental critique concerned Anderson's use of abstract models in history. However, the distinctions Thompson makes are not nearly as clear‐cut in practice – particularly when we look at Ellen Meiksins Wood's attempt to intervene on Thompson's side in her 1991 book The Pristine Culture of Capitlism. Wood's understanding of capitalism relies on an abstract conceptualization of that mode of produciton that is ironically similar to that of Althusser and Anderson. Arguing this as an illustratration of the importance of explicit models and methods, the essay develops Richard Johnson's account of Marx's use of abstraction and theory in his own historical scholarship. Marx's framework is then deployed to reconsider the English Civil War in realation to a key contemporary concern: the origins of copyright and intellectual property. It ends by advocating for what I term anarchic abstraction: a conscious, rigorous, politically‐committed, and dialectical attention to the order and determinations of history with no strict hierarchy given in advance.     

Gender attitudes,sexual violence,and HIV/AIDS risks among men and women in Cape Town,South Africa

This study examined gender attitudes and sexual violence‐supportive beliefs (rape myths) in a sample of South African men and women at risk for HIV transmission. Over 40% of women and 16% of men had been sexually assaulted, and more than one in five men openly admitted to having perpetrated sexual assault. Traditional attitudes toward women's social and gender roles, as well as rape myths, were endorsed by a significant minority of both men and women. Multivariate analyses showed that for men, sexual assault history and rape myth acceptance, along with alcohol and other drug use history, were significantly related to cumulative risks for HIV infection. In contrast, although we found that women were at substantial risk for sexually transmitted infection (STI), including HIV, women's risks were only related to lower levels of education and alcohol use history. We speculate that women's risks for STI/HIV are the product of partner characteristics and male‐dominated relationships, suggesting the critical importance of intervening with men to reduce women's risks for sexual assault and STI/HIV.     

A History of Psychological Research into the Runaway Phenomenon: From Delinquent to Street Kid

Abstract

A PsychINFO search and literature review revealed five major movements in the psychological study of runaway youths in the 20th century. These movements were: (i) A conceptual shiftfrom the study of running away as a behavior of delinquents to the study of runaways whose behavior is often delinquent. (ii) The influence of the Great Depression and subsequent changes from models of intellectual deficit and psychopathology to broader, multi-causal explanations, including running away as a normal reaction to adverse conditions. (iii) The sharp decline of publications related to runaways in the 1950s and reversion to deficit models. (iv) the influence of the Counterculture movement and return of multi-causal and normalized models of running away behavior. and (v) the cultural creation of the “street kid”.     

Groundwater denitrification capacity and nitrous oxide flux of former fringing salt marshes filled with human-transported materials

While former salt marsh sites filled with human transported material (HTM) have altered the surface marsh ecosystem, if artificial drainage is absent, subsurface conditions may continue favorable for denitrification, a microbial process reducing nitrogen (N) export to estuaries. We used piezometer networks to evaluate the in situ groundwater denitrification capacity and nitrous oxide (N₂O) flux (with ¹⁵N-enriched nitrate-N via the push-pull method) in four former fringing salt marshes topped by HTM along the Rhode Island coast, U.S.A. Groundwater at these sites commonly interacted with the buried marsh horizon and the HTM. In situ groundwater denitrification capacity site means ranged from 15.2 to 71.7 μg?N?kg^?1d^?1 with no significant differences between sites due to high intrasite variability. The site with the highest and most consistent denitrification capacity also had HTM of the finest texture and highest soluble organic carbon. Three of four sites had minimal N₂O flux [mean N₂O:(N₂O + N₂)?=?0.082] while the final site had N₂O generation rates up to 52.5 μg?N?kg^?1?d^?1. The site with the highest N₂O contributions also had the lowest ambient groundwater nitrate-N indicating lack of priming for N₂O reduction to N₂. Former salt marshes with HTM deposits may still have the capacity for substantial groundwater denitrification capacity, similar to that observed in undisturbed salt marshes, but may also contribute substantially to global N₂O emissions. For both salt marsh restoration and greenhouse gas mitigation efforts, attention should be given to ensuring that a tidally-driven, fluctuating water table regularly intercepts the buried organic horizons of the filled salt marsh.     

Between skepticism and empowerment: the experiences of peer research assistants in HIV/AIDS,housing and homelessness community‐based research

People living with HIV/AIDS (PHAs) in Canada are a highly researched population, yet their inclusion in the research process is minimal. Community‐based research (CBR) has become a recognized tool for addressing issues of power and exclusion within researcher/community relationships by inviting the community's equitable involvement as research partners. Within the context of HIV/AIDS research, this includes a commitment to the Greater Involvement of People Living with HIV/AIDS (GIPA) at all stages of the research process. One way of adopting GIPA principles within CBR is through providing employment, research training, and capacity building opportunities for PHAs as peer research assistants (PRAs). Drawing on data from two in‐depth focus groups with seven PRAs from the Positive Spaces, Healthy Places: Community‐based Research Study, this paper will highlight important methodological practices for academic and community‐based researchers who are working with and supporting PRAs.     

Renovating ethnic identity on Restaurant Makeover

Food can be a novel way of understanding and explaining some of the pointed paradoxes of multiculturalism and the ‘management’ of ethnicity. Many studies of culinary culture are attentive to the exoticization of ethnicity in and through food media, which now includes a vertiginous array of cookbooks, travel literature, magazines and, most important for our purposes here, television series. Among various programs is Restaurant Makeover, a popular Canadian reality series broadcast on Home and Garden Television (HGTV) as well as the Food Network Canada. In each episode, dining experts are hired by struggling restaurateurs (often ethnic) to ‘spice up’ the existing menu, ‘modernize’ the décor and, by extension, ensure the welfare of the (immigrant's) family. While the series is not explicitly directed at ethnic restaurants, it seems to be increasingly interested in ‘non-white’ establishments (i.e., Mexican, Chinese, Thai, etc.). This participation in culinary multiculturalism may be symptomatic of wider political changes in immigration and ‘diversity’ in Canada. Based on the authors analyses of specific episodes this paper argues, firstly, the growing interest in ethnic cuisine on Restaurant Makeover can be read as a (neo)liberal response to an emerging conservative ‘multicultural’ agenda that recognizes migrants predominantly as laborers (as opposed to citizens) and, secondly, that behind its rehearsal of liberal benevolence is a skewed set of power relations that authorize the experts’ (re)construction, cultivation and containment of ethnicity.     

Work–family conflict and crossover in volunteer emergency service workers

Abstract

A growing literature indicates that organizational and work demands place pressure on the partners and families of volunteer workers as it does on paid workers. This study evaluated a conceptual model integrating work–family conflict and stress crossover theoretical frameworks, to investigate the mechanisms by which emergency service volunteer work, specifically, predicts outcomes for the partners of volunteers. Matched data from 102 couples in which one partner was an Australian emergency services volunteer – firefighter, ambulance officer or emergency rescue volunteer – were analysed using structural equation modelling analyses. Findings suggested that one mechanism by which inter-role conflict related to partner adjustment was through elevated withdrawn marital behaviour and decreased intimacy reported by the couple, which indirectly affected partners’ distress. This finding regarding withdrawn behaviour appears to be novel and may also be applicable to paid workers. Alternative mechanisms involving role overload and angry marital behaviour were not supported. These findings extend limited research which has adapted organizational theory to understand processes affecting volunteer workers, and advance conceptual accounts of the mechanisms through which the partners and families of workers are impacted by inter-role conflict.     

Combined Pricing and Portfolio Option Procurement

In this paper, we study a single‐product periodic‐review inventory system that faces random and price‐dependent demand. The firm can purchase the product either from option contracts or from the spot market. Different option contracts are offered by a set of suppliers with a two‐part fee structure: a unit reservation cost and a unit exercising cost. The spot market price is random and its realization may affect the subsequent option contract prices. The firm decides the reservation quantity from each supplier and the product selling price at the beginning of each period and the number of options to exercise (inventory replenishment) at the end of the period to maximize the total expected profit over its planning horizon. We show that the optimal inventory replenishment policy is order‐up‐to type with a sequence of decreasing thresholds. We also investigate the optimal option‐reservation policy and the optimal pricing strategy. The optimal reservation quantities and selling price are shown to be both decreasing in the starting inventory level when demand function is additive. Building upon the analytical results, we conduct a numerical study to unveil additional managerial insights. Among other things, we quantify the values of the option contracts and dynamic pricing to the firm and show that they are more significant when the market demand becomes more volatile.