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461.
Julie Reid 《Communicatio》2017,43(2):74-92
This article argues for a conscious counter-mythologisation of the popularly utilised term “media freedom” within media political and policy discourses. It further argues for a diversion from understanding this term to refer exclusively to the sphere of media production involving the ability or freedoms of media producers to do their work without hindrances to their independence – whether these stem from state actors, media owners or other external forces. The article contends that a free media should theoretically, and in addition, be considered from the perspective of the audience(s) and its respective prospects of access and accessibility to the entirety of the media landscape. Since challenges of meaningful access and accessibility to media communications persist in much of the Global South, the article concludes by suggesting a newly theorised normative approach to the role of the media in a democracy, which is in keeping with socio-political conditions in historically “Othered” regions of the world. Utilising the example of a counter-mythologisation of media freedom, and adopting an audience-centred approach, the article additionally contends that any attempt at formulating new media theory ought to be contextualised within the global crisis of inequality in order for it to be relevant to the majority audience.  相似文献   
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Following the legal demise of sharecropping in California’s strawberry industry, shippers and other intermediaries began to forge contractual ‘partnerships’ with former farmworkers and ranch managers, providing financing and market access, while giving these new growers responsibility for hiring labor and paying other expenses. Within an array of contracting arrangements, these operate in the worst of all worlds with many expenses returning to the shipper and little possibility of upside reward. Yet these arrangements are touted in the name of helping former farmworkers become farmers. Building on the literature on contract farming, this contribution discusses the ability to obtain rents as an under-recognized advantage of contracts for shippers, which further compromises the livelihoods of growers, especially those in ‘partnership’ arrangements who are particularly squeezed. This paper then suggests a further advantage to shippers: the ability to devolve biopolitical responsibility to growers. Growers are put in the impossible position of having to produce healthy berries at low cost while protecting human health through enhanced fumigant regulation. Partner-growers who tend to farm in poor ecological conditions are in the worst position to meet these competing imperatives. Shippers, however, are able to take the high road by claiming to move beyond pesticides.  相似文献   
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The history of foreign policy and especially the Munich Crisis of 1938–1939 have been viewed from various angles but never from the points of view of gender and feminism. This has been a significant oversight in the scholarship, especially as there were many prominent women politicians who were heavily invested in the appeasement debate, and because the majority of feminist organisations became increasingly preoccupied with foreign affairs and the specific effect of dictatorship on women. This article explores how British feminists responded to the policy and the fallout of appeasement in the late 1930s; how the British branch of the most prominent transnational feminist pacifist organisation, the Women's International League for Peace and Freedom (WILPF) made the transition from peace, to Crisis, to war; before focusing on two intertwined biographical case studies of Kathleen Courtney and Maude Royden. There were various responses and dramatic fluctuations in positioning in the years leading to the world war, with many feminists struggling to come to terms with the intellectual, emotional and psychological shift from feminist-informed internationalism and pacifism to a rejection of appeasement and support for the war effort. Both Courtney and Royden had spent the two preceding decades in the forefront of the feminist pacifist movement, and the rise of Nazi Germany, the international crisis and then the Second World War itself forced each to resituate herself and make psychologically and ideologically wrenching decisions.  相似文献   
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Most adolescents face numerous obstacles to good sleep, which may undermine healthy development. In this study, we used latent class analysis and identified four categories of sleep barriers in a diverse sample of 553 urban youth (57% female). The majority profile, School/Screens Barriers, reported the most homework and extracurricular barriers, along with high screen time. The Home/Screens Barriers class (i.e., high environmental noise, light, screen use) and the High/Social Barriers class (i.e., high barriers across domains, particularly social) reported the poorest sleep quality and highest depressive/anxiety symptoms. The Minimal Barriers class—predominately male, with low depressive/anxiety symptoms—reported more sleep per night. We discuss implications of our findings for targeting interventions to address poor adolescent sleep among specific clusters of students.  相似文献   
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Rawe J 《Time》2007,169(5):50
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Rawe J 《Time》2007,170(21):60
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