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The author presents an approach to the analysis of labor migration that incorporates the role of market wage variability as a source of information in individual migration decisions. "The focus...is on quantifying the effects of the origin market acting through amenities and the share of market-specific wage variability as it affects forecasts of alternative wages and forecast precision. A subsample of employed males...from the [U.S.] National Longitudinal Survey of Youth (NLS) age 16 to 22 years is used for estimation. The empirical results are consistent with the theoretically predicted relationship between migration propensities and regional differences in the information content of wages. In addition, the results provide evidence that risk aversion deters migration given uncertainty, measured by forecast precision, about alternative market wage levels."  相似文献   
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The Irish dimension of Anglo-American relations is a relatively marginalized aspect of the historiography of transatlantic studies. Historians have focused on the role of the Clinton administration in the Northern Ireland “peace process” but previous American contributions also warrant attention. As the Speaker of the United States House of Representatives, Thomas P. “Tip” O’Neill was one of the most prominent Irish-American politicians. This article demonstrates O’Neill's attempts to ensure that the American contribution to the Anglo-Irish process steadily increased, despite the transition from arguably his natural political ally in the President Jimmy Carter administration to President Ronald Reagan in 1981. O’Neill's interest in Northern Ireland and position as speaker helped ensure that Carter's promise of financial aid to Northern Ireland in 1977 following progress in the political process was fulfilled in March 1986.  相似文献   
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Ancient human migrations provide the critical genetic background to historical and contemporary human demographic patterns. However, our ability to infer past human migration events, especially those that occurred over rapid timescales, is often limited. A key example is the peopling of Polynesia, where the timing is relatively well defined, but the exact routes taken during the final stages and the source populations are not. Here, we discuss the technical limitations of current methods for inferring rapid human migration events, using the final stages of Polynesian migration as an example. We also introduce a promising new proxy method to infer human migrations—patterns of bacterial evolution within ancient dental calculus (calcified plaque). While we focus on Polynesia, this method should be applicable to other past migrations, enhancing our understanding of human prehistory and revealing the crucial events that shaped it.  相似文献   
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This paper investigates the role of women in anti‐racist campaigns against policing in post‐2011 England. It argues that imperial discourses about gender norms and respectability have helped to shape how race and crime are constituted in the contemporary period. Women's resistance to police racism has received scholarly attention from black feminists in North America; such attention has been less in Britain, particularly since the 1990s. While influential analyses of policing in Britain have deployed a post‐colonial lens, gender and women's resistance are rarely the primary focus. This paper significantly develops debates on gender, race and policing, by arguing that the colonial roots of race and gender norms are fundamental to conceptualising one of the key findings of the field research which informs this paper: that women lead almost every campaign against a black death in police custody in post‐2011 England. Drawing on semi‐structured interviews with activists, ethnographic observations at protests and scholar‐activist participation in campaigns against black deaths in custody, this paper demonstrates how 18th and 19th century imperial discourses on respectability and nation do not simply contextualise racialised policing in the contemporary period, but expose the racialised and gendered norms that legitimise racist policing in modern Britain.  相似文献   
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Davina Cooper 《对极》2017,49(2):335-356
Merging means and ends, prefigurative politics perform life as it is wished‐for, both to experience better practice and to advance change. This paper contributes to prefigurative thinking in three ways. It explores what it might mean to prefigure the state as a concept; takes its inspiration from a historical episode rather than imagined time ahead; and addresses what, if anything, prefigurative conceptions can do when practiced. Central to my discussion is the plural state—taking shape as micro, city, regional, national and global formations. Plural state thinking makes room for divergent kinds of states but does not necessarily foreground progressive ones. Thus, to explore in more detail a transformative left conception of the state, discussion turns to 1980s British municipal radicalism. Taking up this adventurous episode in governing as a “thinking tool”, an imaginary of the state as horizontal, everyday, activist and stewardly emerges.  相似文献   
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An archaeological survey of Saudi Arabia's Farasan Islands in May 2010 recorded a broad range of sites that have not previously been documented. The survey concentrated on Greater Farasan and Segid islands, and comprised a rapid recording of sites shown to the authors by representatives of the Saudi Commission for Tourism and Antiquities. The sites were photographed, their positions logged, sketch drawings made of the principal features and surface pottery drawn and photographed. Detailed drawings were made of a stone anchor and a well with possible Ancient South Arabian carved decoration. The sites visited included settlements, wells, cemeteries and a cave. Several sites included the remains of buildings made of massive ashlar blocks, as well as others of rubble‐stone construction. Datable material at the sites points to several periods of occupation, from the early first millennium BC to early modern times. Some locations were characterised by long periods of settlement. Apart from the findings of this survey, most of the sites remain largely uninvestigated, and suggest significant potential for future research into settlement on the archipelago, as well as into past maritime activity and technology in the southern Red Sea region and beyond.  相似文献   
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