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排序方式: 共有104条查询结果,搜索用时 15 毫秒
101.
The conventional wisdom about local TV news is that quality journalism does not sell and that only by focusing on crime, disasters, and other “soft news” can newscasts get good ratings. Political scientists have decried the poor quality of TV news as a betrayal of the press's mandate to inform citizens of the important policy issues of the day so that they can hold government officials accountable. This study tests the proposition that audiences prefer low effort, tabloid journalism by looking at external measures of commercial success—the Nielsen ratings data. Utilizing data from a 5‐year study matching the content quality of 33,911 local news stories from 154 TV stations in 50 TV markets nationwide to corresponding ratings success, we show that solid reporting and a focus on significant issues actually produce better ratings than slapdash or superficial tabloid journalism. Additionally, we find that strategy-oriented coverage of political campaigns that focuses on the horserace does not build an audience. These surprising results have practical implications for democratic practice and local TV news production.  相似文献   
102.
Secret seducers     
At the end of the 1990s, a moral panic erupted in the Netherlands about the phenomenon of what came to be known as ‘loverboys’. The suspicion was that a growing number of Dutch girls were being groomed by handsome young men who employed all sorts of devious methods to prepare their girlfriends for life as a prostitute. Stories about a new generation of pimps, often of Moroccan origin, regularly appeared in the Dutch media. In this article, based on ethnographic fieldwork on pimps operating in the red-light district of Amsterdam, we describe the ways in which these young men operate and how they justify their behaviour. On the basis of empirical research we intend to present a more realistic picture of what goes on in the prostitution industry and highlight the discrepancy between what is reported in the media and what is actually happening in the prostitution sector. We also examine the background to the moral panic about loverboys and the ways in which these young men were supposedly able to induce many young girls into becoming prostitutes.  相似文献   
103.
This paper presents a theoretical economic model assessing the effects of the level of mandatory genetically modified (GM) and non-GM coexistence regulations on market and welfare outcomes. We assume vertical differentiation of GM and non-GM goods on the consumer side. Producers of non-GM crops face a probability of having their harvest downgraded if gene flow from GM fields raises its content in genetically modified organisms (GMOs) above the labeling threshold. The government may impose on GMO producers mandatory ex ante isolation distances from non-GM fields in order to decrease the probability of non-GM harvest downgrading. It may also introduce an ex post compensation to non-GMO farmers for profit losses due to harvest downgrading, with a compensation fund financed by GMO producers and/or the state. Assuming endogenous crop choices and prices, we study the effects of ex ante regulation and ex post liability on four outcomes: market equilibrium, the achievement of coexistence, and both global and interest group welfare.  相似文献   
104.
Simulation-based training is often used to prepare health practitioners and is increasingly employed to train child welfare workers. This scoping review systematically searched the published and grey literature for studies that evaluated training for child welfare practitioners and used simulation methods that included standardized actors. Three studies met inclusion criteria, all documenting improvement in participants' use of specific skills. Other outcomes were mixed, possibly reflecting the heterogeneity of samples, study methods, measures, training of actors, theoretical frameworks, and content areas. Though results were mostly positive, the small number of studies indicates a substantial need for further research.  相似文献   
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