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Over the past three decades, those advocating for arts funding have shifted their arguments. When the National Endowment of the Arts (NEA) was created in 1965, its supporters praised arts and culture for their uplifting qualities, and for their ability to counterbalance trends toward materialism and militarism. By the 1990s, arts advocates were far more likely to use instrumentalist arguments, showing that investment in arts and culture produce other desirable benefits, most notably economic development advances. This article reviews the changing discourse of arts advocacy in several ways: (1) by reviewing and coding Congressional debates on arts funding from 1965–2000, (2) reviewing arts coverage in the New York Times and selected arts periodicals during this same time period. Comparing this case to others in the literature on policy redefinition, the paper argues that cultural advocates have consciously reframed their arguments to broaden their appeal in the face new and more threatening opposition. 相似文献
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A reliable and sensitive method to analyze fentanyl in urine was developed using radioimmunoassay (RIA). Fentanyl, a highly lipophilic drug (pKa 7.7), has become a common drug of abuse. We evaluated three analytical techniques to detect fentanyl in urine. This paper reports the best of the three - a modified solvent extraction combined with a fentanyl RIA. 相似文献
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We examine why the exponential growth of AIDS cases or the wide-spread professional perception of a health crisis did not move the epidemic more quickly onto the agenda of public problems. One possible explanation focuses on how the national news media's construction of AIDS shaped the meaning of the epidemic for mass and elite audiences. An examination of nightly news coverage by the three major networks from 1982 to 1989 reveals considerable variability and volatility in their coverage. Topic-driven saturation coverage occurred only during three short periods in 1983, 1985, and 1987, when the epidemic seemed likely to affect the "general population". Only at such moments did public opinion shift and discussion and debate in government begin. Otherwise, the typical AIDS story tended less to sensationalize than to reassure, largely because journalists depended upon government officials and high-ranking doctors to present them with evidence of news. Such sources had interests either in avoiding coverage or in pointing toward breakthroughs; more critical sources, especially within the gay movement, had far less access to the news. In concluding, we considered the prospects and pitfalls of the news media's power to shape the public agenda. 相似文献