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排序方式: 共有834条查询结果,搜索用时 15 毫秒
151.
Anita Werner 《政治交往》2013,30(3):307-314
Children of all ages are more likely to use electronic sources of information such as television and radio-than they are print sources-such as newspapers and magazines-according to a variety of studies. This study examines whether this tendency continues if the children are forced by their primary and secondary school teachers to use multiple news sources-of their own choice-to follow an election campaign. Based on responses from an extraordinarily large sample of 24,348 children, this study focuses on media use by participants in the Kids Voting USA civics education program. Study results demonstrate that even when seeking campaign information in 1994, a non-presidential election year when the emphasis was more on state and local races, children overwhelmingly preferred television and radio as sources of information. Newspaper usage trailed both electronic forms even when a child's family subscribed to a paper. The study found no significant difference between White and non-White children in their choices and uses of information sources. The large sample size also allowed for a detailed look at often neglected subgroups such as Native American children (n = 1,114) and Asian-American children (n = 768).  相似文献   
152.
This study investigated and evaluated the safety margins of the continuous long duration (up to 30 min) effect of the TASER X26 waveform, using a Sus scrofa model. Long duration continuous stimulus has not been evaluated on humans or human surrogates prior to this study. Swine were used as models due to similarities with humans in their skin and cardiovascular systems. Very long duration was used to determine both exposure dose and possible adverse physiological effects of dose. The trial began with an application of 10 min, and subsequent animals received increasing exposure time up to a survived maximum duration of 30 min. At the onset of this work, it was hypothesized that there would be a time limit after which most animals would not survive consistent with increased dose response. However, this hypothesis was not supported by the experimental results. All animals (10 of 10) survived up to 3 min. Seven of the 10 animals survived up to a 10‐min exposure and 3 of 5 animals with a 30‐min target exposure survived the full exposure. Surviving animals were recovered and observed for 24 h, with no postrecovery deaths. This suggests that swine (based on physiology) will not experience a fatal event when exposed to the TASER X26 for a continuous 3 min. Conclusions regarding longer duration (10–30 min) are not as certain due to the small sample sizes at these time intervals.  相似文献   
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154.
Politics in the Irish Republic derives its special party orientation from a bitterly‐contested civil war waged relatively early in the nation‐state's history. In Ireland, as in America, the loser in the civil war has turned out to be the most successful political party. Fianna Fail is a national coalition of regions, interests, and classes which has rarely been out of power thanks to the professionalism of its electoral machine and its understanding of the importance of localism in Irish politics. Until recently, Irish political expectations were relatively low. Today, in the wake of major cultural and economic change, nascent class conflict may challenge the conservative status quo.  相似文献   
155.
De Valera and the Ulster Question 1917–73. By John Bowman. Oxford: Oxford University Press, 1982. Pp.369. £17.50.

The Age of de Valera. By Joseph Lee and Gearoid O'Tuathaigh. Dublin: Ward River Press, 1982. Pp.216. £4.95.

De Valera's Finest Hour 1932–59. by T. Ryle Dwyer. Cork: Mercier Press, 1982. Pp.205. £4.50.

Sean Lemass and the Making of Modern Ireland 1945–66. By Paul Bew and Henry Patterson. Dublin: Gill and Macmillan, 1982. Pp.224. IR£15.00.  相似文献   
156.
La Lega Lombarda. Edited by Renato Mannheimer. Milan: Feltrinelli, 1991. Pp.203. L.20,000. ISBN 88–07–09023–6.

I Lombardi Alia Nuova Crociata. By Daniele Vimercati. Milan: Mursia, 1990. Pp.vii + 167. L.25,000. ISBN 88–425.

Vento Dal Nord, La Mia Lega, La Mia Vita. By Umberto Bossi with Daniele Vimercati. Milan: Sperling & Kupfer. Pp.xiv + 204. L.24.500. ISBN 88–200–1309–6.

Che Cosa Vuole La Lega. By Giulio Savelli. Milan: Longanesi, 1992. Pp.187. L.23,000. ISBN 88–304–1091–8.

Tutti a casa, terroni. By Salvatore Scarpino. Milan: Leonardi, 1992. Pp.126. L.14,000. ISBN 88–355–1064–3.

Brigate Rozze, A Sud e a Nord del Senatore Bossi. By Max Ottomani. Naples: Tulio Pironti Editore. Pp.163. L.23,000. ISBN 88‐.

Le Parole della Lega. By Stefano Allievi. Milan: Garzanti, 1992. Pp.115. L. 18,000. ISBN: 88–11–65055–0.

Gli Stati Uniti d'Italia, Antologia dei Federalisti Italiani. Edited by Renzo Del Carria & Claudio De Boni. Messina: G. D'Anna, 1991. Pp.258. L.20,000.  相似文献   
157.
158.
This paper examines conflict over labour‐power, and argues for its centrality to an understanding of class struggle taking place in the Peruvian province of La Convención during the pre‐ and post‐reform era. Initially, this conflict involved landlord and tenants over the issue of labour‐rent. When additional land became available as a result of the expropriation of the landlord class, the implementation of the agrarian reform deprived the peasant enterprise of labour‐power necessary for its cultivation. The increasingly acute struggle between different peasant strata for access to and control over labour‐power in the post‐reform period accordingly involved the intensification of the debt bondage mechanism and avoidance of political office‐holding by better‐off peasants.  相似文献   
159.
160.
This study examined the relationship between organizational commitment and several personal, role, professional, job and organizational factors among juvenile detention workers. The study revealed that (1) commitment is significantly correlated to role ambiguity, supervisor trust, rile matment-oriented attitude toward the detainee, job satisfaction, job involvement, and organizational trust, and (2) organizational trust, the treatment attitude. role ambiguity, and job involvement are major predictors of employee commitment to the detention center. Implications concerning the results of this study are discussed.  相似文献   
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