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991.
Despite decades of research, little is known about the contours of material hardship and how the social processes underlying specific domains of hardship are similar and different. We use qualitative interview data to examine five different domains of material hardship: housing, bill‐paying, food, medical, and clothing hardships. While mothers use social program participation, reliance on social networks, and individual strategies to mitigate hardships, the dominance of these strategies and their specific applications differ across hardship domains. These results complement recent research that identifies each domain of hardship as unique and suggest that domain‐specific hardship mitigation approaches are necessary.  相似文献   
992.
Studies of ethnolinguistic variation typically begin by describing the speech production variables used to index social groups. In this study, we begin with indexical recognition – the perceptual identification of speakers’ self‐identified ethnic groups – to determine whether speakers produce ethnolinguistic variation and whether listeners are sensitive to it. Speech samples were recorded from thirty individuals from Metro Vancouver who self‐identified as Chinese, East Indian, or White Canadian. These utterances were used in a perception task where listeners categorized speakers’ ethnicities. Listeners’ social networks were labeled according to the ethnic group with which they reported spending the most time. Analyses indicate that while speakers vary in their productive expression of ethnolinguistic variation, listeners are consistent in their labeling choices. Listener accuracy was higher for voices from the listeners’ reported social group and White voices. These results suggest that familiarity with ethnic groups through social networks and mainstream culture influences indexical recognition.  相似文献   
993.
Problem and pathological gambling refers to subclinical and clinical levels of maladaptive gambling, respectively, and is associated with specific sociodemographic characteristics as well as a number of poor health outcomes. We examined such demographic, physical health, mental health, and health-related behaviors in a sample of 7045 low-risk gamblers and 244 problem/pathological gamblers. Participants completed the 2014 North Carolina Behavioral Risk Factor Surveillance System telephone survey. Using the National Opinion Research Center’s Diagnostic Screen for Gambling Disorders-CLiP, participants were categorized as either “problem/pathological gamblers” or “low-risk gamblers.” Problem/pathological gamblers were younger, more likely to be male, of ethnic minority status, unmarried, and of lower education than low-risk gamblers. No physical health variables differentiated the groups but problem/pathological gamblers reported experiencing significantly more adverse childhood experiences and engaging in significantly more tobacco and alcohol use compared to low-risk gamblers. Moreover, gender moderated relationships between gambling group and several of the alcohol use variables such that male problem/pathological gamblers exhibited greater alcohol use behavior than male low-risk gamblers but no such relationship was present in females. Overall, this study expands the current knowledgebase on disordered gambling and highlights the need to assess disordered gambling in public health samples. Clinical implications are discussed.  相似文献   
994.
This study examines processes that contribute to the underrepresentation of women in film by linking the depiction of gender in film to its impact on domestic box office returns. Drawing on a sample of widely distributed movies from 2000 to 2009 (n = 974), we test whether the box office under‐performance of films with an independent female presence results primarily from “downstream” public rejection or from an gendered “upstream” division of resources that provides greater studio support to movies about men. Using a series of multivariate regression analyses and controlling for genre, critical appraisal, arthouse label, being a sequel, and including a popular star, films with a female presence earn less at the box office. This effect, however, appears to be largely the consequence of movies that feature women having smaller production budgets, suggesting that the underrepresentation of women in film stems from “upstream” routines of film industry gatekeepers, not a lesser interest in stories about women in the minds of the public.  相似文献   
995.
The authors examined cohabiting union formation processes by analyzing in‐depth interview data collected from 30 individuals in cohabiting relationships: 15 low‐income Black mothers of adolescents and their partners. Prior research suggests that cohabiting union formation is a gradual, nondeliberative process. In contrast, most couples in this study described a gradual but highly deliberative process. Mothers focused primarily on vetting their partners to ensure child well‐being and less on when and how their partners officially came to live with them, a process the authors call vetting and letting. Mothers delineated 4 strategies to ensure their child's well‐being when vetting their partners, and their partners reported that they understood the importance of participating in this process. The authors argue that vetting and letting is a child‐centered family formation process, not a partner‐centered union formation process, and that cohabiting union processes may vary substantially by subpopulation.  相似文献   
996.
In late modernity there has been a massive growth in ‘new’ surveillance devices situated within schools. This paper explores the reasons behind this proliferation, considering the role of key protagonists and the promises made regarding these technologies. It is suggested that there is strong connection between notions of neoliberal governmentality (Foucault, 2008 ; Gane, 2012 ) and arguments relating to increased security, improved efficiency, the desirability of techno‐surveillance devices and desensitization to pervasive monitoring. In particular, it is maintained that the devolution of state power, the marketization of education, increased responsibilization and the nature of observation in the viewer society all help to explain the emergence of ‘surveillance schools’. It is concluded that failure to recognize these new dynamics may result in schools quietly, subtly becoming experimental labs and then junkyards for our surveillance futures.  相似文献   
997.
Military expenditures have escalated over the last three decades in both developed and less developed countries, without a corresponding expansion of military personnel. Spending has instead been directed towards hi-tech weaponry, what we refer to as the “new” military. We hypothesize that this new, increasingly capital-intensive military is no longer a pathway of upward mobility or employer of last resort for many uneducated, unskilled, or unemployed people, with significant consequences for those individuals and society as a whole. One such consequence, we argue, is an increase in income inequality. We test this hypothesis with cross-national panel models, estimated for 82 developed and less developed countries from 1970 to 2000. Findings indicate that military capital-intensiveness, as measured by military expenditures per soldier, exacerbates income inequality net of control variables. Neither total military expenditures/GDP nor military participation has a significant effect. It appears from these findings that today’s “new” military establishment is abrogating its historical role as an equalizing force in society, with important policy implications.  相似文献   
998.
Billions of dollars and hundreds of millions of hours are invested every year in executive education. However, much of this investment dies in a familiar “Valley of Death” (VoD) wherein what is learned in the classroom is not applied when the strategist returns back to work. Based on 30 in-depth interviews and live observation, we investigate the architecture of an executive education program designed to avoid the VoD. In the observed program, senior partners of a strategy consulting firm, and their key strategist clients, are brought together to co-learn strategy associated with scenario planning, and, at the same time, improve their ongoing business relations. We find that adopting a “paired learning structure” and utilizing “live case content” results in “group-level co-learning” (or the co-production of knowledge) that, participants report, avoids the VoD. This research contributes to the scholarship on learning architecture in executive education by establishing linkages to the literature on client-partner relationships, modelling the student, and service co-production in knowledge-intensive organizations, and, in the end, provides a blueprint that professional service firms and business schools, seeking to produce more value for their participants, can jointly emulate.  相似文献   
999.
This paper uses a Rokeach Value Survey methodology to again ask the question, now in the mid 1990s, whether business student ethics are different from non-business student ethics. Additionally, the paper addresses the question of whether a course can alter or change student ethics and values during a semester. Thirdly, this paper attempts to operationalize and empirically test and measure the new ethical concepts of moral management and moral maximization.  相似文献   
1000.
Recovery of interdependent infrastructure networks in the presence of catastrophic failure is crucial to the economy and welfare of society. Recently, centralized methods have been developed to address optimal resource allocation in postdisaster recovery scenarios of interdependent infrastructure systems that minimize total cost. In real-world systems, however, multiple independent, possibly noncooperative, utility network controllers are responsible for making recovery decisions, resulting in suboptimal decentralized processes. With the goal of minimizing recovery cost, a best-case decentralized model allows controllers to develop a full recovery plan and negotiate until all parties are satisfied (an equilibrium is reached). Such a model is computationally intensive for planning and negotiating, and time is a crucial resource in postdisaster recovery scenarios. Furthermore, in this work, we prove this best-case decentralized negotiation process could continue indefinitely under certain conditions. Accounting for network controllers' urgency in repairing their system, we propose an ad hoc sequential game-theoretic model of interdependent infrastructure network recovery represented as a discrete time noncooperative game between network controllers that is guaranteed to converge to an equilibrium. We further reduce the computation time needed to find a solution by applying a best-response heuristic and prove bounds on ε-Nash equilibrium, where ε depends on problem inputs. We compare best-case and ad hoc models on an empirical interdependent infrastructure network in the presence of simulated earthquakes to demonstrate the extent of the tradeoff between optimality and computational efficiency. Our method provides a foundation for modeling sociotechnical systems in a way that mirrors restoration processes in practice.  相似文献   
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