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1.
Ricardo C. S. Siu 《Journal of economic issues》2020,54(2):472-479
Abstract:Through a comprehensive review of the progressive institutional change (PIC) literature, I first discuss four possible trajectories of PIC by considering the forces of societal reaction that might frame the path, as well as the scale and scope of the changes. Thus, I pose four questions that need to be asked when related policies are formulated for PIC. To illustrate this method, I scrutinize the evidence from the construction of a socialist market economy by the Chinese government since the 1980s and argue that related policies have successfully promoted PIC from three dimensions: (1) curbing potential conflicts with power groups; (2) promoting a sense of awareness among stakeholders; and (3) minimizing disturbances to the community. Actually, the related changes demonstrate a dynamic “displacement process” for PICs. Despite the success of this sociosystem, it is found that the sustaining of PIC which requires policy factors that enhance instrumental efficiency in the Chinese context will serve as a challenge to the Chinese government ahead. 相似文献
3.
Ying Liu Stan Geertman Frank van Oort Yanliu Lin 《International journal of urban and regional research》2018,42(3):483-499
Gentrification in China is intertwined with urban redevelopment, which causes the large‐scale displacement of rural–urban migrants from ‘villages in the city’ (ViCs). Because of the informality of ViCs, migrant renters have very insecure tenancy and during redevelopment they are treated as a negligible (‘invisible’) social group. As they are very difficult to locate after displacement, they are also literally invisible to researchers. To make the invisible visible, this study traced a sample of displaced migrants from Huangbeiling village in Shenzhen. The focus was on the displacement process and on identifying the consequences for the displaced. We found various forms of displacement during the redevelopment process. Nearby ViCs were prioritized by displaced migrants to minimize as much utility loss as possible. However, they generally suffer from decreased proximity, increased living costs, and the loss of social networks and job opportunities. Remarkably, some choose to return to the gentrifying village, enduring displacement in situ caused by increasing rents, drastic physical neighbourhood changes and declining liveability, in exchange for retaining their original social and economic networks. Large‐scale urban redevelopment is causing the rapid shrinkage of informal housing. Recognizing and addressing the housing needs of this impoverished social group is a matter of urgency. 相似文献
4.
针对350MW机组热力管道振动的情况,从流体系统、管道系统等方面分析原因,并提出治理措施,取得了显著效果。 相似文献
5.
John Joe Schlichtman Jason Patch 《International journal of urban and regional research》2014,38(4):1491-1508
Schlichtman and Patch suggest that there is an elephant sitting in the academic corner: while urbanists often use ‘gentrification’ as a pejorative term in formal and informal academic conversation, many urbanists are gentrifiers themselves. Even though urbanists have this firsthand experience with the process, this familiarity makes little impact on scholarly debate. There is, Schlichtman and Patch argue, an artificial distance in accounts of gentrification because researchers have not adequately examined their own relationship to the process. Utilizing a simple diagnostic tool that includes ten common aspects of gentrification, they compose two autoethnographic memoirs to begin this dialogue. 相似文献
6.
养老地产在我国是一项新兴产业,作为该类建筑中的一个重要组成部分——供暖、通风与空气调节工程,其设计合理与否,对于居住环境和老年人身体健康的影响至关重要。设计人员为了力求打造一个更为适合老年人居住的建筑环境,结合具体工程,做了较为细致的探讨。文章对工程设计方案,包括采暖、空调方式,室内空气质量的控制,气流组织,工程材料选择,振动噪声控制,共五大方面,逐一作了介绍。 相似文献
7.
本文从原理上分析为什么要对发动机进行风扇叶片的配平,以及在何时需要对发动机风扇叶片进行配平,最后分析如何完成对发动机风扇叶片的配平工作。 相似文献
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9.
文章通过对岩滩电站机组振动问题的试验与分析,与哈尔滨电机厂、广西电力试验研究院、广西大学每相关单位和院校的通力协作,探索引起机组振动的真正原因,为机组实施转轮改造提供有力的依据。 相似文献
10.
本文对作用于车身的约束阻尼结构进行理论分析和实验分析,分析各种有限元计算方法,计算夹层板的振动特性。并对粘弹于车身顶部的阻尼复合结构进行了模态实验和频率响应实验。 相似文献