نتایج جستجو برای: rural urban development

تعداد نتایج: 1643933  

2010
Vicente Ruiz

To account for differences among rural and urban regions, the OECD has established a regional typology, classifying TL3 regions as predominantly urban (PU), intermediate (IN) or predominantly rural (PR). This typology has proved to be meaningful to better explain regional differences in economic and labour market performance. However, it does not take into account the presence of economic agglo...

2013
Xiaoli Chen

In order to properly evaluate physical health status of adults in Weifang city, shape, physique, physical function and physical quality indicators of adults and the differences between urban people and rural people were probed by means of random sampling, measurement and comparative analysis. The results show that: urban non-manual adults were higher and heavier than urban manual ones and rural...

Journal: :Ambio 2003
Jonathan W Moore Daniel E Schindler Mark D Scheuerell Danielle Smith Jonathan Frodge

Nutrient pollution and associated eutrophication of freshwaters threaten the ecological integrity and the services provided to humans by lakes. We examined how human residential development influenced the level of lake eutrophication in the Seattle, WA, USA, region. We surveyed 30 lakes and measured 3 indicators of eutrophication: concentrations of chlorophyll-a and phosphorus, and the proporti...

2011
Kara Chan Xiao Cai

243 words) Purpose—The purpose of this paper is to examine the cultivation effects of television advertising viewing on the perceived affluence in society and the materialistic value orientations among adolescents in urban and rural China. Design/methodology/approach—A survey of 646 adolescents aged 11 to 17 in Guangzhou city and in a rural county of Henan province were conducted in 2006. Const...

2005
DONOVAN STOREY

Over the past decade there has been an evident shift in the attitudes of Pacific peoples, governments and donors to the continued urbanisation of the region and the serious challenges emerging as a result. While not denying the obvious needs of rural development, and the connection rural poverty has with the pace and character of urban development, the region’s cities are clearly, and belatedly...

2014
Klaus Desmet Vernon Henderson

This chapter describes how the spatial distribution of economic activity changes as economies develop and grow. We start with the relation between development and rural-urban migration. Moving beyond the coarse rural-urban distinction, we then focus on the continuum of locations in an economy and describe how the patterns of convergence and divergence change with development. As we discuss, the...

2015
Piotr Tryjanowski Tim H. Sparks Waldemar Biaduń Tomasz Brauze Tomasz Hetmański Rafał Martyka Piotr Skórka Piotr Indykiewicz Łukasz Myczko Przemysław Kunysz Piotr Kawa Stanisław Czyż Paweł Czechowski Michał Polakowski Piotr Zduniak Leszek Jerzak Tomasz Janiszewski Artur Goławski Leszek Duduś Jacek J. Nowakowski Andrzej Wuczyński Dariusz Wysocki Claudia Mettke-Hofmann

Urban development has a marked effect on the ecological and behavioural traits of many living organisms, including birds. In this paper, we analysed differences in the numbers of wintering birds between rural and urban areas in Poland. We also analysed species richness and abundance in relation to longitude, latitude, human population size, and landscape structure. All these parameters were ana...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
امیرحسین علی بیگی عبدالحمید پاپ زن محمد دره زرشکی

the purpose of this descriptive correlational study was to investigate the tendency level of youth in rural areas of kermanshah township to migration, and to determine the influencing factors. the statistical population for the study was constituted of the rural boys (15-28 years) of kermanshah township (n= 17544). a multistage sample of rural youth was selected (n=291). the findings indicated ...

2008
ERICA D. CHIPMAN NANCY E. MCINTYRE RICHARD E. STRAUSS MARK C. WALLACE JAMES D. RAY CLINT W. BOAL

—Western Burrowing Owls (Athene cunicularia hypugaea) often live in close proximity to humans, yet their behavioral responses to anthropogenic land use are largely unknown. We compared the diurnal foraging and activity budgets of adult male Burrowing Owls during the breeding seasons of 2004 and 2005 at three urban and three rural sites in northwestern Texas. The owls (N 5 17 urban, 10 rural) sp...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشگاه پیام نور مرکز تهران - دانشکده علوم انسانی 1386

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