85 research outputs found

    An approach to urban system spatial planning in Chengdu Chongqing economic circle using geospatial big data

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    Evidence suggests city grouping is an important way to implement urbanization in China. However, the Chengdu-Chongqing Economic Circle (CCEC) is a typical dual-core structure, and the development level of each city is different. If we do not focus on the key directions for urban development, it will not be conducive to the new-type urbanization process. Therefore, we use spatial analysis techniques and geographic big data sets to construct an approach for urban system layout optimization from a global perspective. It mainly includes urban extended trend analysis based on night light, multi-modal traffic network analysis, and spatial economic density analysis using Open Street Map (OSM) and Point of Interest (POI) data. The research results show the following interesting findings. Firstly, the historical relationship of cities has a significant impact on city grouping, and efficient transportation connections and prosperous enterprise distribution are key conditions for urban grouping during the acceleration period of urbanization. Secondly, the development of urban grouping should break through administrative restrictions and achieve a moderate separation of administrative divisions and economic divisions. It is beneficial to the rapid growth of the city group and the improvement of the internal structure. Thirdly, the urban group of Southern Sichuan and Western Chongqing (SSWC) is the region with the most potential for growth in CCEC. The urban expansion index (UEI) of the Yibin-Luzhou area is 2.16, and the spatial economic density has increased by 130/km2 in the past decade. Providing flexible development authority and focus on the construction of the Yibin-Luzhou Urban Belt along the Yangtze River is an important way to integrate southern Sichuan. Moreover, we found the UEI has a good universality and it can be used for studying urban expansion trends and city relationships in rapidly developing regions, especially in metropolitan areas or urban agglomeration

    Water Service Delivery Reform in China: Safeguarding the Interests of the Poor

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    China faces a water scarcity problem that is severe by international standards. Many factors, including rapid urbanization and environmental degradation etc, have been challenging the water service delivery in China. Since water scarcity and quality have impact on the poor, reforms to the water service provision can produce substantial improvements in the living standard of the economically disadvantaged groups. The objective of this study is to critically evaluate the strengths and weakness of China's current water financing and delivering system, with a focus on safeguarding the interests of the poor, and to offer insight into possible solutions.Water administration, Water pricing, Water financing

    Water Service Delivery Reform in China: Safeguarding the Interests of the Poor

    Get PDF
    China faces a water scarcity problem that is severe by international standards. Many factors, including rapid urbanization and environmental degradation etc, have been challenging the water service delivery in China. Since water scarcity and quality have impact on the poor, reforms to the water service provision can produce substantial improvements in the living standard of the economically disadvantaged groups. The objective of this study is to critically evaluate the strengths and weakness of China¡¯s current water financing and delivering system, with a focus on safeguarding the interests of the poor, and to offer insight into possible solutions.water administration, water pricing, water financing

    Research on the Performance Evaluation of Xi’an XX Development Zone Using BSC

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    Currently, the scale of the development zone in Xi’an has formed a structure of “four districts, one port, and two bases”. In addition to the analysis of the ambiguous performance evaluation indicators and the single performance evaluation method in Xi’an XX Development Zone, this paper studies and analyzes the performance evaluation system, combining the strategic development requirements of the development zone with the current business practice, from aspects of financial, customer, internal business processes, and learning and growth using the BSC method. Moreover, it proposes the corresponding countermeasures in the following areas: change in concepts, organization training, culture construction of the management committee, and effective communication and performance improvement

    National Occupational Health Service Policies and Programs for Workers in Small-Scale Industries in China

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    Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/91922/1/AIHAJ2000.pd

    A balancing act? An empirical examination of whether the dynamic balance policy has helped China reduce cultivated land loss amid rapid urban land expansion

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    For decades, the Chinese government has been concerned about its ability to meet the grain self-sufficiency goal due to the depletion of cultivated land caused by urbanization and industrialization. The Dynamic Balance Policy (DBP) was initiated in 1998 to balance China's need to protect cultivated land with the need to provide land for urban and industrial development. The DBP is a "no net loss" policy which requires local government to keep their good-quality cultivated land at the current level. If cultivated land is converted to other uses, an equal amount of other land, adjusted for the quality, must be converted to cultivation to compensate for the loss. Empirical evidence suggests that the DBP has had no effects of reducing cultivated land loss in China. Economic incentives, such as the values of urban and cultivated land, emerge as the most influential factors for China's land use changes. Moreover, these economic incentives may have overridden the effects of the DBP, if any. Polices can be made more effective to address the windfall profits in land acquisition and conveyance, and offer economic incentives for not converting cultivated land to urban uses. This dissertation conducts a systematic examination of the effects of the DBP of curbing the rate of cultivated land conversion. In particular, it develops a theoretical model of land conversion that combines the institutional structure of land use in China and the incentive structure of Chinese local officials whose goal is to promote local economies and budgetary balances. This model serves as the theoretical foundation for the empirical examination. The empirical implementation of the land conversion model uses the official land use data provided by the Ministry of Land and Resources of China and economic data published in various issues of provincial statistical yearbooks. This is a unique set of data which combines China's official land use data and economic data at the prefecture level and covers a period of rapid economic growth and prominent changes in land uses from 1996 to 2004
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