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1.
Abstract

In a crisis, aid providers deliver humanitarian relief across a hierarchy of organisations where influence and capacity map to their scale of operations. On the front lines of crises, ‘citizen aid’ is what small, local and informal groups offer to fellow citizens. These citizen aid groups are well-networked in place and tend to work through longstanding personal relationships. In the Philippines, citizen aid groups frequently support their activities by documenting their work with photos of beneficiaries to solicit donations from within the country and around the world across social media platforms. This paper builds on recent debates on brokerage through a case study of citizen aid in the relief effort after Typhoon Haiyan (2013–2017). Using this case-study approach, we demonstrate how social media has produced novel forms of brokerage shaped by circulating images online. This new kind of brokerage involves a layered network of brokers that both shapes citizen aid efforts and creates new channels for localising aid, enhancing the control of citizen groups in the Global South over aid.  相似文献   
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This special issue of Law & Policy examines legal, bioethical, and social science perspectives on the critical problems and choices arising from the rapid changes in the health care systems throughout the industrialized world. Advances in medical technology, the rising costs of health care, and the aging of the industrial populations have made health care a crucible for many of the broader policy concerns facing the world in the new millennium. The purpose of the special issue was for these issues to be addressed in a multidisciplinary forum, to add to the broader spectrum of socio–legal scholarship. Scholars from diverse countries examined a variety of issues from ethical, social science, and clinical perspectives.  相似文献   
3.
Physical violence occurs in 11–12% of same‐gender couples, which suggests that domestic violence is an abuse of power that can happen in any type of intimate relationship, regardless of gender or sexual orientation. Although incidents of violence occur at the same rate in same‐gender couples and cross‐gender couples, the violence appears to be milder in same‐gender couples and it is unclear what percentage of same‐gender violence should be characterized as abuse or intimate terrorism. Same‐gender victims also suffer from the additional stress of severe isolation and the abuser's threats to expose the victim's sexual orientation in a hostile manner.  相似文献   
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Attachment, affect, and sex shape responsivity to psychosocial stress. Concurrent social contexts influence cortisol secretion, a stress hormone and biological marker of hypothalamic–pituitary–adrenal axis activity. Patterns of attachment, emotion status, and sex were hypothesized to relate to bifurcated, that is, accentuated and attenuated, cortisol reactivity. The theoretical framework for this study posits that multiple individual differences mediate a cortisol stress response. The effects of two psychosocial stress interventions, a modified Trier Social Stress Test for Teens and the Frustration Social Stressor for Adolescents were developed and investigated with early adolescents. Both of these protocols induced a significant stress reaction and evoked predicted bifurcation in cortisol responses; an increase or decrease from baseline to reactivity. In Study I, 120 predominantly middle-class, Euro-Canadian early adolescents with a mean age of 13.43 years were studied. The girls’ attenuated cortisol reactivity to the public performance stressor related significantly to their self-reported lower maternal-attachment and higher trait-anger. In Study II, a community sample of 146 predominantly Euro-Canadian middle-class youth, with an average age of 14.5 years participated. Their self-reports of higher trait-anger and trait-anxiety, and lower parental attachment by both sexes related differentially to accentuated and attenuated cortisol reactivity to the frustration stressor. Thus, attachment, affect, sex, and the stressor contextual factors were associated with the adrenal-cortical responses of these adolescents through complex interactions. Further studies of individual differences in physiological responses to stress are called for in order to clarify the identities of concurrent protective and risk factors in the psychosocial stress and physiological stress responses of early adolescents.  相似文献   
7.
Abstract

This article uses a multimethod research design to compare Statecraft to non-Statecraft assignments and courses along three dimensions: student engagement, political attitudes, and academic honesty. The results indicate that Statecraft increased student engagement and academic honesty. In terms of political attitudes, students generally remained on the left side of the political spectrum, but shifted toward the right and became more hawkish by the end of a semester. Changes in attitude are more strongly associated not with playing Statecraft, but taking a political science class by the coauthor, or some other external variable. Statecraft, however, did reduce support for pacifism.  相似文献   
8.
A significant transition is underway in Bolivia where both domestic and foreign capital are monopolizing commercial agriculture and leading a highly mechanized, capital-intensive production model which has considerably diminished the need for labour. This paper explores mechanisms and processes of ‘productive exclusion’ in the soy-producing zones of Santa Cruz in relation to the expansion, concentration and mechanization of the ‘soy complex’. We provide an analysis of how the agrarian structure has developed since soy was adopted – from ‘putting land into production’ to ‘expanding the agricultural frontier’ and ‘controlling the agro-industrial chain’. We explore how and the extent to which the penetration of new capital is leading to new processes of agrarian change which exclude the rural majority from accessing the means of production. While a process of ‘foreignization’ of land began to take shape in the early 1990s, new processes of capital accumulation are eroding the ability of small farmers to engage in productive activity, potentially leading to ‘surplus’ populations no longer needed for capital accumulation.  相似文献   
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Women’s history and oral history grew up together. Each developed from a commitment to reveal and reverse, to challenge and to contest what were perceived to be dominant discourses framed by gender and class. In this article the relationship between these two endeavours is explored. Beginning with the 1960s the influence of feminist approaches to research and representation are given due consideration and acknowledgement. In reviewing changes over the last four decades the dilemma for women of being both subject and object in research is explored. The tension in this dilemma is discussed in relation to developments in relation to subjectivity in the interview, the process of doing oral history, the developments in public history and remembering in late life. The article concludes with an overview of new work in the field and concedes that, whatever issues remain unresolved, oral history continues to interest and attract researchers working in a wide range of disciplines with the promise of yet more theorised and gendered explorations of the past in years to come.  相似文献   
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