‘Mechanisms of Migrant Exclusion’ focuses on the exclusionary measures that migrant workers confront. Although migration studies have long attended to various social and structural systems of exclusion, for instance, xenophobia and nativism (De Genova, 2005, https://doi.org/10.1515/9780822387091; Golash-Boza, 2011, https://doi.org/10.4324/9780203123928, and 2015, https://doi.org/10.18574/nyu/9781479894666.001.0001), recent global shifts in immigration politics and temporary labour regimes have increased the urgency of attending to the rise of global and transnational systems or regimes of exclusion. Internationally, noncitizens have grown increasingly vulnerable to detention and deportation (Mountz, 2020, 10.5749/j.ctv15d8153), whereas migrant contract workers continue to be systematically denied rights and protections in the labour market (Strauss and McGrath, 2017, 10.1016/j.geoforum.2016.01.008). These mechanisms of exclusion illustrate the range of limitations faced by migrants, particularly those who are undocumented, refugees, or temporary workers.

中文翻译：

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移民排斥机制：临时劳动、不稳定的非公民身份和拘留技术

“移民排斥机制”侧重于移民工人面临的排斥措施。尽管移民研究长期以来一直关注各种社会和结构排斥系统，例如仇外心理和本土主义（De Genova，2005，https://doi.org/10.1515/9780822387091；Golash-Boza，2011，https://doi .org/10.4324/9780203123928 和 2015 年，https://doi.org/10.18574/nyu/9781479894666.001.0001），最近全球移民政治和临时劳工制度的变化增加了全球崛起的紧迫性和参与排斥制度或制度。在国际上，非公民越来越容易被拘留和驱逐出境 (Mountz, 2020, 10.5749/j.ctv15d8153)，而移民合同工在劳动力市场上继续被系统地剥夺权利和保护（Strauss 和 McGrath，2017 年，10.1016/j.geoforum.2016.01.008）。这些排斥机制说明了移民面临的一系列限制，特别是那些无证、难民或临时工。