نتایج جستجو برای: urban migration
تعداد نتایج: 308987 فیلتر نتایج به سال:
BACKGROUND Migration from rural areas of India contributes to urbanisation and may increase the risk of obesity and diabetes. We tested the hypotheses that rural-to-urban migrants have a higher prevalence of obesity and diabetes than rural nonmigrants, that migrants would have an intermediate prevalence of obesity and diabetes compared with life-long urban and rural dwellers, and that longer ti...
AIMS Limited data are available about whether rural-urban migration, often characterized by exposure to urban life stress and a reduction in social network and support, can affect the prevalence of illicit drug use and hazardous/harmful drinking. The purpose of our study was to examine the prevalence of these risky behaviours among Thai young adults and to describe their association between the...
Urban remote sensing research and approaches to modelling residential mobility focus predominantly on growth patterns. In this paper, the phenomenon of extreme urban decline, named ‘shrinkage’, is scrutinised. The different characteristics of urban decline are illuminated using a multi-scale approach. Selected patterns of the spatial growth and shrinkage are first calculated by means of satelli...
In China, as in many other countries undergoing rapid economic growth, increasing socio-economic inequalities and environmental damage are the main threats to sustainable urbanization. Drawing on international experiences, this paper describes the key issues in urban change in China and identifies the types of policy approaches that could support more sustainable urbanization. Urbanization and ...
Since the 1970s, in-migration has driven a growing human presence and dramatic changes in the physical landscape of the Northern Ecuadorian Amazon frontier, including massive deforestation. Over time, a second phenomenon has emerged with the children of the original migrants often leaving the settler farms of their parents to set out on their own. The vast majority stay in the Amazon region, so...
introduction although based on the development literature, achieving sustainable development is one of the most important aims of many developed as well as developing countries, institutional experts argue that development of various institutions could be the base point in these countries. labor market, one of the most important institutions, with a comprehensive look at this market and the geo...
Rural-urban migration remains a livelihood strategy employed by the rural populace in the densely populated southeastern region of Nigeria. This study appraises the impact of rural-urban migration on rural livelihoods in southeastern region of Nigeria. Questionnaire surveys on 225 heads of rural households and focus group discussions in each of the five states in the study area were used to eli...
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