Research on the impact of China’s urban rail transit on economic growth: Based on PSM-DID model

Xing-lei, Guo; Qian, Zhang; Zhen-lei, Yin; Li, Zhonghui; Chang-zheng, Shao

doi:10.3389/fenvs.2023.1082567

Cited by 8 publications

(1 citation statement)

References 25 publications

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“…In line with Jin et al [55] and Guo et al [66], the similarity between treatment and control groups can be further measured by a nearest neighbor matching estimator in PSM regression. Figures 6 and 7 plot the figure before matching on the left and the figure after matching on the right.…”

Section: Resultsmentioning

confidence: 76%

Digital Transformation and ESG Performance: A Quasinatural Experiment Based on China’s Environmental Protection Law

Chen,

Gao

2024

International Journal of Energy Research

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The bioeconomy model provides an alternative view of global economic systems by putting sustainable practices combined with digital approaches at the forefront to tackle issues such as climate change. To address this new business trends, financial institutions began to set up the environmental, social, and governance (ESG) business units to evaluate their business strategies. This paper is aimed at examining the nonfinancial effect created by the digital transformation (DT) activities, highlighting the role of enterprise heterogeneity after the implementation of Environmental Protection Law (EPL) in China. We employ the panel data of A-share listed companies from 2010 to 2020, selecting DT and ESG indicators as the important representations of “Industry 5.0.” Our empirical results demonstrate a positive impact of EPL on the ESG performance in sight of resource enterprises (REs), environmental enterprises (EEs), and polluting enterprises (PEs), but a negative impact of EPL on the DT indicators among those environmental related industries. Additional causal relationship regression reveals that enterprise DT has an intrinsic promoting effect on the ESG performance, emphasizing on the high risk of digitization process being the shock transmitters to enterprise nonfinancial indices. Notably, the connectedness of environmental policy illustrates dynamic patterns by parallel trend test and propensity score matching (PSM) DID regression. This paper is prone to benefit lawmakers, regulators, and firm executives responsible for analyzing and assessing enterprise digitization behavior by exploring the influence of macrolevel environmental policy.

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Section: Resultsmentioning

confidence: 76%

Digital Transformation and ESG Performance: A Quasinatural Experiment Based on China’s Environmental Protection Law

Chen,

Gao

2024

International Journal of Energy Research

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Seismic performance of a frame‐supported shear wall over‐track building through shaking table test

Zhou,

Chen,

et al. 2024

Structural Design Tall Build

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SummaryThis research deals with a frame‐supported shear wall for urban over‐track building of vehicle depot in Chisha, Guangzhou, China, which is characterized by its remarkable height of 160.8 m. Technical issues are commonly encountered in these kinds of buildings due to discontinuous vertical structural rigidity, large podium, and structural transition. These challenges significantly impact the engineering process, especially when the rigidity difference between transfer story exceeding the threefold, as well as the building height exceeds limit as in code. In this paper, a shaking table test was developed based on a 1:10 scaled model of the structure. Using similarity theory, the dynamic similarity relationship was established for the design of the model. Subsequently, the experimental model was constructed with the configuration of critical parameters such as mass design, sensor placement, and seismic test conditions. This was followed by in‐depth analysis, recording component failures and investigating key aspects such as dynamic characteristics, that is, acceleration and displacement responses and shear force distribution under different earthquake intensities. A theoretical seismic response of the prototype structure was derived from the test results. The shaking table tests confirmed that the structure met the stringent seismic design requirements as prescribed in the Chinese standards, with no damage under minor earthquakes, repairability under moderate earthquakes, and collapse prevention under rare earthquakes. The results of the study provide valuable insights along with improvement measures for the design and development of similar urban over‐track buildings, potentially contributing to more efficient land use in urban China.

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Spatiotemporal synchronous coupling algorithm for urban rail transit timetables design under dynamic passenger demand

Liu

Canca

2023

Applied Mathematical Modelling

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Research on the impact of China’s urban rail transit on economic growth: Based on PSM-DID model

Cited by 8 publications

References 25 publications

Digital Transformation and ESG Performance: A Quasinatural Experiment Based on China’s Environmental Protection Law

Digital Transformation and ESG Performance: A Quasinatural Experiment Based on China’s Environmental Protection Law

Seismic performance of a frame‐supported shear wall over‐track building through shaking table test

Spatiotemporal synchronous coupling algorithm for urban rail transit timetables design under dynamic passenger demand

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