ECONOMIC EFFECTS OF DYNAMICS IN MIGRATION PROCESSES
نویسندگان
چکیده
منابع مشابه
The internal dynamics of migration processes
The migration literature has identified the various mechanisms explaining why migration processes tend to gain their own momentum and become self-perpetuating partly independent of their original causes and migration policies. In particular the migration-facilitating role of migrant networks has been extensively studied. The current theoretical literature ascribes a pivotal role to networks in ...
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امروزه سالیتون ها بعنوان امواج جایگزیده ای که تحت شرایط خاص بدون تغییر شکل در محیط منتشر می-شوند، زمینه مطالعات گسترده ای در حوزه اپتیک غیرخطی هستند. در این راستا توجه به پدیده پراش گسسته، که بعنوان عامل پهن شدگی باریکه نوری در آرایه ای از موجبرهای جفت شده، ظاهر می گردد، ضروری است، زیرا سالیتون های گسسته از خنثی شدن پراش گسسته در این سیستم ها بوسیله عوامل غیرخطی بوجود می آیند. گسستگی سیستم عامل...
The Internal Dynamics of Migration Processes: A Theoretical Inquiry
The migration literature has identified various feedback mechanisms which explain why, once started, migration processes tend to become partly self‐perpetuating, leading to the formation of migrant networks and migration systems. However, existing theories on the internal dynamics of migration processes are characterised by three fundamental weaknesses. First, their focus on migrant networks co...
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ژورنال
عنوان ژورنال: MEST Journal
سال: 2018
ISSN: 2334-7171,2334-7058
DOI: 10.12709/mest.06.06.01.08