Digital economy, technological innovation, and green economic efficiency—Empirical evidence from 277 cities in China

Managerial and Decision Economics, Год журнала: 2021, Номер 43(3), С. 616 - 629

Опубликована: Июнь 29, 2021

Based on the panel data of 277 cities in China from 2011 to 2018, this paper constructs digital economy index and green efficiency index. The research found following: first, has significantly improved region. Second, a greater impact eastern region large than central western regions small cities. Third, technological innovation is an important way for improve level economy.

Язык: Английский

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Integrated regional development: Comparison of urban agglomeration policies in China

Land Use Policy, Год журнала: 2021, Номер 114, С. 105939 - 105939

Опубликована: Дек. 18, 2021

Язык: Английский

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Exploring the impact of urban form on urban land use efficiency under low-carbon emission constraints: A case study in China's Yellow River Basin

Journal of Environmental Management, Год журнала: 2022, Номер 311, С. 114866 - 114866

Опубликована: Март 11, 2022

Язык: Английский

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Efficiency of urban land use in China’s resource-based cities, 2000–2018

Land Use Policy, Год журнала: 2022, Номер 115, С. 106009 - 106009

Опубликована: Фев. 1, 2022

Язык: Английский

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Exploring the coupling coordination and key factors between urbanization and land use efficiency in ecologically sensitive areas: A case study of the Loess Plateau, China

Sustainable Cities and Society, Год журнала: 2022, Номер 86, С. 104148 - 104148

Опубликована: Авг. 28, 2022

Язык: Английский

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Change in land-use structure due to urbanisation in China

Journal of Cleaner Production, Год журнала: 2021, Номер 321, С. 128986 - 128986

Опубликована: Сен. 10, 2021

Язык: Английский

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Does regional economic integration promote urban land use efficiency? Evidence from the Yangtze River Delta, China

Habitat International, Год журнала: 2021, Номер 116, С. 102404 - 102404

Опубликована: Июль 28, 2021

Язык: Английский

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Land use efficiency of functional urban areas: Global pattern and evolution of development trajectories

Habitat International, Год журнала: 2022, Номер 123, С. 102543 - 102543

Опубликована: Март 23, 2022

The application of last-generation spatial data modelling, integrating Earth Observation, population, economic and other spatially explicit data, enables insights into the sustainability global urbanisation processes with unprecedented detail, consistency, international comparability. In this study, land use efficiency indicator, as developed in Sustainable Development Goals, is assessed globally for first time at level Functional Urban Areas (FUAs). Each FUA includes city its commuting zone inferred from statistical modelling available data. FUAs represent area influence each urban centre. Hence, analysis consumption within their boundary has significance fields planning policy analyses well many research areas. We utilize boundaries more than 9,000 to estimate between 1990 2015, by using population built-up extracted Global Human Settlement Layer. This shows how, observed period, low-income countries South evolved rates growth surpassing ones consumption. However, almost all regions globe, half improved recent years (2000-2015) respect previous decade (1990-2000). Our study concludes that expansion areas reducing compactness settlements, settlements located do not display higher those outside FUAs.

Язык: Английский

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Digital Economy Development and Urban Green Innovation CA-Pability: Based on Panel Data of 274 Prefecture-Level Cities in China

Sustainability, Год журнала: 2022, Номер 14(5), С. 2921 - 2921

Опубликована: Март 2, 2022

The digital economy (DE) plays a crucial role in green innovation (GI) and development as new economic form. Based on the panel data of 274 Chinese prefecture-level cities from 2011 to 2019, this paper constructs comprehensive DE index conducts two-way fixed effect regression explore its impact GI capabilities examines mediating industrial structure transformation upgrading. research results show that: (1) has significantly improved capability cities. (2) In terms space, ability eastern outperform that central western regions. However, is almost saturated slow, while faster. (3) significant promoting Although region positive impact, it negligible. urban scale, large, medium, small positively affects effect. (4) upgrading mediate relationship between GI. above conclusions, relevant suggestions for improving around must be devised.

Язык: Английский

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Measuring the urban land use efficiency of three urban agglomerations in China under carbon emissions

Environmental Science and Pollution Research, Год журнала: 2022, Номер 29(24), С. 36443 - 36474

Опубликована: Янв. 22, 2022

Язык: Английский

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