نتایج جستجو برای: Urbanization

تعداد نتایج: 13254  

2010
Shulian Wu

In this paper, the process of urbanization in the current one-sided pursuit of quantity and speed of urbanization, ignoring the inherent quality of urbanization, from the perspective of the development of intensive urbanization, proposed intensive urbanization ideas: From the agglomeration of population, space intensive, industrial clusters defined in terms of the connotation of intensive urban...

2015
Liyin Shen Yi Peng Xiaoling Zhang Yuzhe Wu

In recent years, there has been rapid urbanization worldwide, resulting in both benefits and problems. Sustainable urbanization has become an important aspect in promoting sustainable development. Existing studies have introduced various methodologies to guide urbanization towards sustainable practices. The application of these methods has contributed to improving urban sustainability. To furth...

2017
Shoufu Lin Ji Sun Dora Marinova Dingtao Zhao Yehua Dennis Wei

China has been undergoing a very rapid but unbalanced urbanization, characterized by under-urbanization of its population and faster urbanization of the land. In such a situation, the urbanization of the population and the land may produce different effects on the natural environment. In addition, due to substantial inter-regional differences, the influence of urbanization on the environment is...

2017
Hongsheng Chen Ye Liu Zhigang Li Desheng Xue

BACKGROUND The frequent outbreak of environmental threats in China has resulted in increased criticism regarding the health effects of China's urbanization. Urbanization is a double-edged sword with regard to health in China. Although great efforts have been made to investigate the mechanisms through which urbanization influences health, the effect of both economic development and urbanization ...

2013
Wang Fang

Although China has experienced a booming development of urbanization since reform and opening-up, China's urbanization level is currently overestimated, which is mainly reflected by the large portion of agricultural population who cannot enjoy the benefits of urban residents contained in China’s urban population. This paper elucidates the problems arising in China's urbanization process and pro...

2017
Meihong Dai Xianneng Li Yuduo Lu

There have been extensive studies exploring the relationship between agglomeration economies and economic growth. However, far less attention is paid to the nonlinear relationship of urbanization economies–firm productivity nexus, especially in developing countries. This paper aims to explore how urbanization economies impact the total factor productivity (TFP) of research and development (R&D)...

2014
Mingxing Chen Hua Zhang Weidong Liu Wenzhong Zhang

The relationship between urbanization and economic growth has been perplexing. In this paper, we identify the pattern of global change and the correlation of urbanization and economic growth, using cross-sectional, panel estimation and geographic information systems (GIS) methods. The analysis has been carried out on a global geographical scale, while the timescale of the study spans the last 3...

2016
Cong Xu Shixin Wang Yi Zhou Litao Wang Wenliang Liu

On 16 March 2014, the State Council of China launched its first urbanization planning initiative dubbed “National New Urbanization Planning (2014–2020)” (NNUP). NNUP put forward 20 urban agglomerations and a sustainable development approach aiming to transform traditional Chinese urbanization to sustainable new urbanization. This study quantitatively evaluates the level of sustainability of the...

2016
Guo Chen Amy K. Glasmeier Min Zhang Yang Shao

This paper investigates the potential causal relationship(s) between China's urbanization and income inequality since the start of the economic reform. Based on the economic theory of urbanization and income distribution, we analyze the annual time series of China's urbanization rate and Gini index from 1978 to 2014. The results show that urbanization has an immediate alleviating effect on inco...

Journal: :Current opinion in insect science 2015
Sarah E Diamond Robert R Dunn Steven D Frank Nick M Haddad Ryan A Martin

Urbanization profoundly alters biological systems; yet the predictability of responses to urbanization based on key biological traits, the repeatability of these patterns among cities, and how the impact of urbanization on biological systems varies as a function of background climatic conditions remain unknown. We use insects as a focal system to review the major patterns of responses to urbani...

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