Analyzing efficiency measurement and influencing factors of China’s marine green economy: Based on a two-stage network DEA model

Zou, Wenjie; Yang, Yuping; Yang, Mengting; Zhang, Xiaoyan; Lai, Shennan; Chen, Huangxin

doi:10.3389/fmars.2023.1020373

Cited by 17 publications

(4 citation statements)

References 72 publications

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“…Openness is a solid foundation for the high-quality development of the marine economy [43]. The marine economy belongs to the export-oriented development model, which requires a domestic base to promote the double cycle of international and domestic.…”

Section: Opening Up Improves the High-quality Development Of The Mari...mentioning

confidence: 99%

An Evaluation and Difference Analysis of the High-Quality Development of China’s Marine Economy

Han,

Cao

2024

Sustainability

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The marine economy is a vital component of boosting the high-quality development of the Chinese economy. According to the concept of high-quality development, we construct the evaluation indicator system to measure the level of high-quality development of the marine economy by means of the combined empowerment method. We explore the coupling coordination relationship and evolution trend with the coupling coordination degree model, and finally, we analyze the regional differences using the Dagum Gini coefficient. The results show that, (1) from the perspective of time, China’s marine economic high-quality development index has been steadily improving, but there is still great potential for progress. From the perspective of spatial characteristics, the eastern marine economic circle has the best level of high-quality economic development. (2) From 2012 to 2022, the coupling coordination degree of high-quality development of the marine economy experienced five stages, from the verge of disorder to finally stepping into the good coupling coordination stage. (3) The overall difference in the marine economy is gradually narrowing. Among the three major marine economic circles, the southern marine economic circle has the largest internal discrepancy, which has become an important factor affecting the high-quality development of the marine economy. The above research results helped relevant decision-making departments to deeply understand the status quo and outstanding contradictions of the high-quality development of the marine economy in China.

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Section: Opening Up Improves the High-quality Development Of The Mari...mentioning

confidence: 99%

An Evaluation and Difference Analysis of the High-Quality Development of China’s Marine Economy

Han,

Cao

2024

Sustainability

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“…DEA is a mature, non-parametric (linear programming) method [23] that has been widely used in marine industry research to estimate a series of productivity indicators, such as marine green economy efficiency [24], the ecological efficiency (EF) of marine ranching [25], and the sustainable efficiency of the marine supply chain [26]. The basic principle of this method is mainly to determine the relatively effective production frontier through mathematical programming methods, while keeping the input or output of the decision-making unit (DMU) unchanged.…”

Section: Dea Modelmentioning

confidence: 99%

How Does the Government Guide Marine Resource Enterprises in China to Improve Their Business Performance? A Path Analysis Based on DEA-fsQCA

Wang,

Chen

2024

Water

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Policy guidance is a key driving force for improving the business performance of marine resource enterprises. This study establishes a DEA-fsQCA model, selects 42 listed marine resource enterprises as samples, analyzes the business performance improvement paths of marine resource enterprises, and proposes relevant policy recommendations for the government to guide marine resource enterprises to improve their business performance. The result shows that there are three different path models for the high business performance of marine resource enterprises based on their scale and property-right attributes: the “private green innovation” type, the “private green concentration” type, and the “state-owned incentive decentralized” type. According to the research results, this study suggests that, in the process of promoting the improvement of the business performance of marine resource enterprises, the Chinese government should promote the green development of enterprises, stimulate the technological innovation vitality of private marine resource enterprises, optimize enterprise executive incentive policies, and deepen the reform of mixed ownership in state-owned enterprises. Compared with previous studies, this article presents a fresh perspective on researching marine resource enterprises from a macro perspective and constructs a policy system for improving the business performance of different types of marine resource enterprises, providing valuable reference and guidance for the high-quality development of marine resource enterprises and the overall marine economy.

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“…However, it should also be seen that the advantages of resource endowment, changes in the demand structure, and the development of scientific and technological progress and other situations have been formed. The rapid expansion of the marine economy and the increase in the intensity of marine exploitation and utilisation have occurred [2]. The marine economy results in the over-exploitation of the coastal beaches and mudflats, and the scale of the reclamation, the reduction of the shallow marine biological resources, environmental pollution, and ecological damage are too large.…”

Section: Introductionmentioning

confidence: 99%

Where Is the Path to Sustainable Marine Development? Evaluation and Empirical Analysis of the Synergy between Marine Carrying Capacity and Marine Economy High-Quality Development

Chen,

Yu,

Liang

et al. 2024

Water

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Enhancing the marine carrying capacity (MCC) is of important value in hastening the transformation of the marine economy and realising the marine economy high-quality development (MEHD). We explore the synergistic mechanism between the MCC and MEHD and its comprehensive indicator system, measure the synergistic relationship between China’s MCC and MEHD from 2006 to 2020 using the improved TOPSIS model and the composite system synergism model, and explore the influencing factors and their interactions using geographic probes. The research findings are (1) that China’s MCC and MEHD show a growing trend during the study period, in which marine green development is at a higher level and the cultivation of marine knowledge improves most significantly, but the general value of the MEHD is relatively low. (2) In terms of the synergistic relationship, the degree of ordering of the two shows a sustained rising trend, and the degree of ordering of the marine economy development as a whole is higher than the MCC; the degree of synergy is increasing, but the general value of synergistic development is low. (3) The main factors driving the MCC and MEHD are the marine consumption capacity, the marine opening, and the marine industrial structure; the explanatory power of most factor interactions tends to decrease, and the explanatory power of the interactions among the development of land-based economy, the marine industry structure, and the marine economy increase, and the impacts of the different factor interactions on the synergistic development are all greater than the factors. The influence of different factors on synergistic development is greater than the influence of each factor alone.

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Analyzing efficiency measurement and influencing factors of China’s marine green economy: Based on a two-stage network DEA model

Cited by 17 publications

References 72 publications

An Evaluation and Difference Analysis of the High-Quality Development of China’s Marine Economy

An Evaluation and Difference Analysis of the High-Quality Development of China’s Marine Economy

How Does the Government Guide Marine Resource Enterprises in China to Improve Their Business Performance? A Path Analysis Based on DEA-fsQCA

Where Is the Path to Sustainable Marine Development? Evaluation and Empirical Analysis of the Synergy between Marine Carrying Capacity and Marine Economy High-Quality Development

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