نتایج جستجو برای: urbanisation

تعداد نتایج: 2135  

The dominant policy decision emphasis on urbanisation problem in developing countries is itsrate of growth, ignoring the level of provision of resources, including the infrastructure, to match this growth. It isagainst this background that the paper undertook a broad analysis of the state of infrastructure in developing countriesusing such indices as access and quality of water supply, sanitati...

Journal: :China Perspectives 2013

Journal: :Neotropical entomology 2007
Marco S Gottschalk Daniela C De Toni Vera L S Valente Paulo R P Hofmann

The present study aims to characterise the assemblages of Drosophilidae sampled from four sites subject to different levels of urbanisation, in the city of Florianópolis, South Brazil. Five samples were collected between August 2000 and August 2001 and five between August 2002 and August 2003 in each site. A gradual change in the dominant species was observed in the urbanisation gradient, with ...

2009
William H. Frey WILLIAM H. FREY

Urbanisation patterns in the United States have taken some unlikely turns over the past quarter of a century. After following fairly predictable trends in the 1950s and 1960s towards increased urban growth and westward movement, the nation experienced a 1970s 'counter-urbanisation' similar to that which occurred in many other developed countries (Champion, 1989; 1992). In the US, counter-urbani...

Journal: :Int. J. Applied Earth Observation and Geoinformation 2012
T. V. Ramachandra Bharath H. Aithal Durgappa D. Sanna

Urbanisation is a dynamic complex phenomenon involving large scale changes in the land uses at local levels. Analyses of changes in land uses in urban environments provide a historical perspective of land use and give an opportunity to assess the spatial patterns, correlation, trends, rate and impacts of the change, which would help in better regional planning and good governance of the region....

2014
Elizabeth C. Lowe Shawn M. Wilder Dieter F. Hochuli

Urbanisation modifies landscapes at multiple scales, impacting the local climate and changing the extent and quality of natural habitats. These habitat modifications significantly alter species distributions and can result in increased abundance of select species which are able to exploit novel ecosystems. We examined the effect of urbanisation at local and landscape scales on the body size, li...

2015
Sakiru Adebola Solarin Muhammad Shahbaz

This paper investigates the causal relationship between economic growth, urbanisation and electricity consumption in the case of Angola, while utilizing the data over the period of 1971–2009. We have applied Lee and Strazicich (2003. The Review of Economics and Statistics 63, 1082–1089; 2004. Working Paper. Department of Economics, Appalachian State University) unit root tests to examine the st...

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