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111.
Jay S. Kleinberg 《Women's history review》2013,22(2):387-395
The cultural contradictions of motherhood SHARON HAYS, 1996 New York: Yale University Press 相似文献
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This article analyses the level of integration in 10 cattle markets in Mali. The results indicate a limited interdependence among markets where, in majority of cases, more than 70 per cent of price variation is due to own-price shocks. However, the Ségou market exhibited a high level of interaction with other markets, behaving mostly as a price information receiver. Some markets behaved as sources of price information, however, without taking a clear price leadership role. This low level of market integration may be attributed to limited access to livestock markets and timely price information. 相似文献
114.
David W. Miller Paul Seabury David Atlee Phillips Edward F. Sayle Dexter Jay Thorndyke 《International Journal of Intelligence and CounterIntelligence》2013,26(1):94-132
Turner's turn with the CIA Stansfield Turner: Secrecy and Democracy: The CIA in Transition Houghton Mifflin Co., Boston, 1985,304 p., $16.95. 007s Analysis of KAL's Flight 007 Alexander Dallin: Black Box: KAL 00 7 and the Superpowers University of California Press, Berkeley, 1985, 130 p., $14.95 Oliver Clubb: KAL Flight 007: The Hidden Story The Permanent Press, Sag Harbor, N.Y., 1985, 132 p., $14.95 Knowing who's who Ernest May: Knowing One's Enemies Princeton University Press, 1985, 561 p., $29.50 British intelligence from A To Z Anthony Read and David Fisher: Colonel Z: The Secret Life of a Master of Spies Viking, New York, 1985, 264 p., $17.95 Setting the record straight Nigel West: A Thread of Deceit: Espionage Myths of World War II Random House, New York, 1985, 285 p., $16.95 Unreliable Witness: Espionage Myths of the Second World War In England: Weidenfeld and Nicholson, 1984, 275 p., £8.95. The catcher in the lie Paul Ekman: Telling Lies: Clues to Deceit in the Marketplace, Politics, and Marriage W. W. Norton &; Company, N.Y., 1985, 320 p., $17.95 The cat's meow William M. Leary: Perilous Missions: Civil Air Transport and CIA Covert Operations in Asia. The University of Alabama Press, Birmingham, Ala., 1984, 281 p., $22.50 Proceed with caution Ernest Volkman: Warriors of the Night William Morrow and Company, Inc., New York, 1985, 434 p., $17.95 Beyond what the facts will bear Walter Laqueur: A World of Secrets: Uses and Limits of Intelligence New York: Basic Books, 1985, 404 p., $21.95 相似文献
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George T H Ellison Jay S Kaufman Rosemary F Head Paul A Martin Jonathan D Kahn 《The Journal of law, medicine & ethics》2008,36(3):449-457
The U.S. Food and Drug Administration's (FDA) rationale for supporting the development and approval of BiDil (a combination of hydralazine hydrochloride and isosorbide dinitrate; H-I) for heart failure specifically in black patients was based on under-powered, post hoc subgroup analyses of two relatively old trials (V-HeFT I and II), which were further complicated by substantial covariate imbalances between racial groups. Indeed, the only statistically significant difference observed between black and white patients was found without any adjustment for potential confounders in samples that were unlikely to have been adequately randomized. Meanwhile, because the accepted baseline therapy for heart failure has substantially improved since these trials took place, their results cannot be combined with data from the more recent trial (A-HeFT) amongst black patients alone. There is therefore little scientific evidence to support the approval of BiDil only for use in black patients, and the FDA's rationale fails to consider the ethical consequences of recognizing racial categories as valid markers of innate biological difference, and permitting the development of group-specific therapies that are subject to commercial incentives rather than scientific evidence or therapeutic imperatives. This paper reviews the limitations in the scientific evidence used to support the approval of BiDil only for use in black patients; calls for further analysis of the V-HeFT I and II data which might clarify whether responses to H-I vary by race; and evaluates the consequences of commercial incentives to develop racialized medicines. We recommend that the FDA revise the procedures they use to examine applications for race-based therapies to ensure that these are based on robust scientific claims and do not undermine the aims of the 1992 Revitalization Act. 相似文献
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This study examined the associations between adolescent mothers’ postpartum depressive symptoms and their perceptions of amount
of father care giving and satisfaction with father involvement with the baby. The sample included 100 adolescent mothers (ages
13–19; mainly African-American and Latina) whose partners were recruited for a randomized study for fathers only. Controlling
for prenatal depressive symptoms and other prenatal and postpartum variables, we found that higher levels of mothers’ satisfaction
with father involvement rather than perception of amount of fathers’ care giving was significantly associated with fewer postpartum
depressive symptoms. The relationship between satisfaction with father involvement and depressive symptoms was partially mediated
by mothers’ sense of parenting competence and not by mothers’ parenting stress. Policy and programs should place greater emphasis
on early support for adolescent mothers and their partners, particularly when mothers desire the involvement of the father
with his child. 相似文献
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Jay G. Blumler 《Journal of Public Affairs (14723891)》2001,1(3):201-209
The author discusses the historical development of political media communication. The first age was a time of relatively easy access to the media; the second age showed the growing power of the media through access to television; and the third suggests an increasing proliferation of information channels within and beyond the mainstream mass media. Four current trends are analysed, with speculation of the subject of their future development. Copyright © 2001 Henry Stewart Publications 相似文献
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