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Contributing to debates around the relationships between precarity, mobilities and migration, this paper examines the nature of precarity among onward Latin American (OLA) migrants as they have moved transnationally to multiple destinations from their homelands to southern Europe and onwards to London across different time periods. Drawing on primary research with over 400 OLAs, the discussion highlights how precarity maps onto onward migration trajectories in fractal rather than linear ways. In moving beyond a continuum approach to labour exploitation, the paper develops the concept of “onward precarity” to capture how migrants negotiate intersecting vulnerabilities in holistic spatio‐temporal ways as they move through different structural contexts across the world from origin, through transition to their final destination country over time. These negotiations are underpinned by multiple agentic tactics that revolve around resilience and reworking strategies as onward migrants traverse wider structures of disadvantage in situ and through mobility in different places.  相似文献   
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Expanded border enforcement has made unauthorised migration to the US more risky, costly, and prone to failure. Research on the material consequences of border enforcement for migrant‐sending households in Central America reveals that the economic hardships enforcement exacts on migrants at times diminishes enforcement's desired deterrent power. Heightened risks have driven up the cost of migration and pushed many to fund their trips through loans. Consequently, migrant detention, deportation, or death can result in poverty and privation for indebted households and the seizure of loan collateral, typically homes and land, in turn prompting crises in household reproduction. With a US wage the most viable means to ameliorate economic hardships, enforcement outcomes push some to return migration. Our findings suggest that US border enforcement efforts at times perpetuate the very unauthorised migration they seek to impede, while also helping to reproduce the border itself by deepening the marginalisation that drives migration decisions.  相似文献   
3.
Chris Hesketh 《对极》2019,51(5):1474-1494
This article addresses whether the concepts of Antonio Gramsci still “travel” to Latin America. During the 20th century, Gramsci was one of the most important social theorists invoked to understand forms of social order in Latin America, as well as providing resources to reflect upon subaltern culture, resistance and the construction of alternatives. However, over the past two decades there have been several theoretical and practical challenges to the hegemony of Gramsci. These challenges are multifarious, but can be reduced to several important contentions that are explored in this article. These include the enduring role of violence, the alleged decline of ideology and finally the challenge of state‐centrism in the face of geographical difference. In the current regional conjuncture, marked by the return to power of right‐wing social forces, I therefore examine whether Gramscian concepts are still apposite for understanding the political economy of Latin America in the 21st century.  相似文献   
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Este trabajo de investigación ofrece resultados inéditos en relación con Juan Niño —maestre y propietario de la carabela Niña— que colaboró de forma relevante con Cristóbal Colón en la preparación de la armada en 1492 y en su primera travesía oceánica a tierras americanas. Asimismo, desvela el lugar concreto de vecindad y de residencia de este marino en el puerto de San Juan (Huelva, España) mediante documentación contrastada, así como el periodo en el que se produjo su fallecimiento permitiendo aclarar especulaciones historiográficas que ofrecían determinados datos erróneos sobre su trayectoria vital después del descubrimiento de América. Por último, aporta datos indicativos sobre el estatus socioeconómico y el nivel de rentas disfrutado por el codescubridor de América y por su familia.  相似文献   
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