نتایج جستجو برای: intercity and cross city migration
تعداد نتایج: 16935174 فیلتر نتایج به سال:
Recently, increasing migrant-led diversity of urban spaces can be expected to especially observed in global cities, where flows capital, goods and people are concentrated. Although this connection between the phenomenon transnational migration local socio-spatial impacts on cities appears evident, empirical research ‘relationship migrants cities’ remains underexplored. Discussions city makers h...
Abstract Cities are often the main hubs or portals for migration. They places where people leave from, and they first arrive at, after their migration journey, either to settle move on. also diversities mobilities become most manifest. Built into cross-roads of ancient trade routes, cities have been centres encounters between many cultures since times. In past, attracted internal migrants from ...
the present study sought to investigate the impact of using mind-mapping technique instruction on female elementary efl learners reading comprehension; it also investigated their attitudes towards using mind-mapping technique as a tool to improve their reading comprehension. this study followed a quasi-experimental design with two intact groups as experimental, and control groups. the participa...
The aim of this paper is to measure the returns to migration using non-experimental data taking both observed and unobserved characteristics into account. A significant challenge related to migration research and the issues of unobserved heterogeneity is that the standard 2stage least squares estimator (2SLS) is strictly only applicable to situations with linear and continuous treatment and out...
امروزه مهاجرت با برهم زدن تعادل های جمعیتی، باعث شده است تا برخی از نقاط کشور خالی از سکنه شده و در مقابل، برخی دیگر از نقاط کشور دچار فشارهای جمعیتی شوند که پیامد این امر، فشار بر منابع طبیعی و زیست محیطی و افزایش هزینه ها در ارائه خدمات در نقاط پرتراکم شده است. از این رو، به منظور جلوگیری از فشار بر منابع در نقاطی خاص از کشور، شناخت الگوهای حاکم بر مهاجرت و علل شکل گیری مهاجرت می تواند نقش بس...
With the rapid growth of information and communication technologies, the attempt for more convenient, safe, and sustainable urban development has been going around the world. The Korean government has launched a R&D project to develop a new software platform that supports the smart city applications such as transportation, anti-disaster, anti-crime, and eco-friendly environment. This paper repo...
© 2007 by the Center for Migration Studies of New York. All rights reserved. DOI: 10.1111/j.1747-7379.2007.00073.x Blackwell Publishing Ltd Oxford, UK IMRE nternational Migration Review 0197-9183 © 2007 by the Center for Migration Studies of New York. All rights reserved XXX riginal Article Nativity Differences in School ng rnational Migratio Review Immigrant and Native-Born Differences in Scho...
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
khuzestan province and other western provinces of the country have been mostly affected by the impacts of the imposed war of iraq against iran and due to this impact have experienced special changes. as one of these changes, we could mention the phenomenon of the migration. these areas have experienced different forms of migrations such as exterior, interior, return migration and even the accep...
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