sbm consulting zhang china

China's urbanization over the past thirty years has been the fastest in history and has led to significant challenges in balancing …

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Zhang et al. employed the undesirable SBM-DEA model to measure the provincial energy efficiency of the construction industry from 2011 to 2015 and empirically …

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Regional low-carbon economy efficiency in China: analysis based on the Super-SBM model with CO2 emissions. Jiarui Zhang, W. Zeng, +2 authors. Hongqiang …

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The super efficiency network SBM model is applied to the heterogeneous region of the Yangtze River Economic Belt. Empirical research proves that university S&T transformation has not been effectively improved and the scientific resources invested in universities have not been efficiently utilized in recent years. ... This work was supported …

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Agro-tourism integration is a breakthrough to flourish rural industries and fulfill rural revitalization. Also, agricultural eco-efficiency and agro-tourism integration are closely linked, so investigating the …

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Efficiency in Zhejiang—Based on Super‑SBM Method Lizhen Huang1 · Yixiang Zhang 2 · Xu Xu1 Received: 28 November 2021 / Accepted: 3 July 2022 ... temporal variation of ecological eciency of Zhejiang Province in China, and the panel Tobit method is used to study the key ... * Yixiang Zhang [email protected] * Xu Xu [email protected]

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Ai B, Ma C, Zhao J, Zhang R (2019) The impact of rapid urban expansion on coastal mangroves: a case study in Guangdong Province, China. Front Earth Sci 14:37–49. ... (2020) Provincial cultivated land use efficiency in China: Empirical analysis based on the SBM-DEA model with carbon emissions considered. Technol Forecast Soc Chang …

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Under the framework of meta-frontier, we employ the slacks-based measurement (SBM)-Undesirable approach to explore China's provincial energy …

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By applying the meta-frontier super SBM model and the global Malmquist-Luenberger index, this paper aims to explore the marine ecological efficiency of coastal …

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The following carbon neutralization paths with important influence are introduced and sorted out, including Goldman Sachs Group [12], Boston Consulting [13], Energy Foundation, Global Energy Internet, Ministry of Ecology and Environment [14], Petro China [15], Chinese Academy of Sciences [16], Tsinghua University [17], Beijing Institute …

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Vehicle industry has made great contribution to human progress. However, in the process of vehicle operation, a large number of carbon compounds are emitted, which brings serious environmental problems. As one of the important means of vehicle carbon emission governance, the development of new energy vehicles (NEVs) has attracted …

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This study has attempted to reveal the spatial distribution of China's provincial GTFP and impact of financial development on GTFP by using the method of GML index based on SBM-DDF and the ...

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Zhao et al. (2020) used the super-SBM model to measure the green economic efficiency of 30 provinces in China. Sun et al. (2020) used the SBM-DDF model to measure the inclusive green growth level of 285 cities in China. Jiang et al. (2021) used the SBM-DDF model to measure the green total factor productivity of Shanghai, China. 2.2.

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Background Primary health care (PHC) institutions are key to realizing the main functions of the health care system. Since the new health care reform in 2009, the Chinese government has invested heavily in PHC institutions and launched favorable initiatives to improve the efficiency of such institutions. This study is designed to gauge …

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Huang et al. (2022) conducted an eco-efficiency study in Zhejiang Province, China, and made measurements using the Super-SBM model, where pollutants were non-wanted outputs and desired outputs ...

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Then, many scholars employed the SBM model to measure China's marine ecological efficiency (Ren, 2021). However, the above research has been mostly restricted to limited comparisons of marine ecological efficiency under a unified production technology frontier, and little research takes regional technological heterogeneity into consideration.

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DEA analysis is also a frontier analysis, and can be expanded to various practical modelling form, e.g. two-stage evaluation framework, as Zhang et al. [4] and Min et al. [7] used to evaluate the performance of regional innovation systems in China and Korea, respectively. Zhang et al. [4] highlighted that a model with a serial linkage can ...

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In the realistic context of the development of China's digital economy and carbon peaking and carbon neutrality goals, to efficiently achieve high-quality economic and green and low-carbon transformation, this paper investigates the impact of digital economy development on the carbon emission efficiency of 30 Chinese provinces and cities from …

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4 Materials and methods 4.1 Data and sample. This study's sample consists of manufacturing firms listed in China A-shares from 2010 to 2020. Compared to other types of enterprises, such enterprises are complete in many aspects, including procurement, R&D, production, and sales (Xiao and Zhang, 2021), and rich SBMI sample data can be …

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The weight of each indicator was determined using the Delphi Method by consulting seven experts in the fields of regional economics, geography, and environmental science. We referred to several literatures (Jiang, Meng, et al., 2021; Pan et al., 2021; Zhang et al., 2022) for indicator selection, based data availability and the principles of HQD.

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Whether green finance is an opportunity to improve China's carbon emission efficiency is worth studying. For the aim, based on the macro-panel data of 30 provinces in China from 2010 to 2019, this paper …

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Biying Dong 1, Xiaojun Ma 2, Zhuolin Zhang 3, Hongbo Zhang 4, Ruimin Chen 2, Yanqi Song 5, Meichen Shen 6, Ruibing Xiang 2 Affiliations 1 ... 4 Shandong Haiyu Property Consultant Co., Ltd., Jinan, China. 5 School of Statistics, Dongbei University of Finance and Economics, Dalian, China. Electronic address: 361174256@qq. ...

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A global team of automotive researchers and consultants. For 25 years, our independent data, research and consulting has helped OEMs, suppliers, start-ups and governments develop smart, safe and sustainable mobility, while delivering confidence through clarity, insight and vision. ... Victor Zhang moves to Shanghai to set up our first China ...

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416th, Jianye Road, Pudong New District, Shanghai, China. Shanghai, Shanghai 201201, CN. Get directions. SBM - Shanghai Shibang Machinery Company | 156 followers on …

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Based on a systematical summary of relevant research on university teaching efficiency, an evaluation index system was built to evaluate teaching efficiency of “Double First-Class” universities in China. The evaluation model to evaluate the teaching efficiency of these universities was built based on Slack-Based …

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Considering the treatment of undesirable outputs, the SBM-undesirable model was proposed by Tone, which is a new non-radial and non-oriented DEA approach and employed by a lot of studies to investigate the efficiency (Zhang and Choi 2013a; Apergis et al. 2015; Zhang et al. 2016). On this basis of SBM-DEA model, some new methods have …

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China's top-down governance also enables us to test our ideas, technologies, and policy designs there in real-time — whether in new city formation, the real estate market, urban transportation, energy and …

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Land resource intensive use (LRIU) is the future direction of land natural resource management with significant implications for sustainable development. Henceforth, this study examines the impact mechanism of land natural resource use on sustainable development using China's provincial data from 2008 to 2020. The results reveal that …

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With the rapid development of information technology, achieving a low-carbon economy through digital analysis has become a top priority. The achievement of this goal is crucial for effective and targeted improvement of carbon emission efficiency. Based on statistical data from Chinese provinces, this paper constructs a super-efficiency SBM (SE-SBM) model …

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Total factor productivity (TFP) is considered a source of economic growth, and as the constraints of climate change and energy security gradually increase, green total factor productivity (GTFP) is also included in the meaning of the topic. In this study, we combine the super-SBM model with the GML index and include undesirable outputs to …

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