Results 41 to 50 of about 14,042 (259)

The Spatial Spillover Effects of Environmental Regulation on China’s Industrial Green Growth Performance

open access: yesEnergies, 2019
This study investigated the spatial spillover effects of environmental regulation (ER) on industrial green growth performance (IGGP) in China. Firstly, a parametric stochastic frontier analysis (SFA) was estimated to measure IGGP using the data of China ...
Xiping Wang, Moyang Li
doaj   +1 more source

Spatial Spillover Effects from Foreign Direct Investment in Vietnam

open access: yesThe Journal of Development Studies, 2016
This paper investigates the role of inter-firm interaction and geographical proximity in the \ud determination of productivity spillover effects from foreign to domestic firms. We developed \ud an estimation approach using the Spatial Durbin model and applied this to a firm-level dataset \ud from Vietnam from 2000-2005.
Tran, Toan Thang   +2 more
openaire   +2 more sources

Construction of Sabatier Volcanoes for CO2 Hydrogenation to C1‐2 Oxygenates Using Data‐Efficient Machine Learning

open access: yesAdvanced Science, EarlyView.
A new data‐efficient framework combining DFT calculations, a neural network model, and automated graph analysis of catalytic reaction networks is proposed and applied to CO2 hydrogenation on transition metal nanoparticles. The analysis shows how efficient C2 oxygenate production requires a balance between CHx formation, C–C coupling, protonation, and ...
Mikhail V. Polynski, Sergey M. Kozlov
wiley   +1 more source

An empirical analysis of spatial effects and their driving factors in urban green development using spatial econometric models

open access: yesFrontiers in Environmental Science
Evaluation of the spatial effect of urban green development can provide spatial clues for solving urban governance problems. The existing research lacks an assessment of urban green development from the perspective of productivity.
Congmei Hou, Yiming Ma
doaj   +1 more source

Agricultural R&D, spatial spillover and regional economic growth in different R&D sectors of performance: evidence from a spatial panel in regions of the EU-28

open access: yesAgricultural Economics (AGRICECON), 2018
Agricultural R&D has been identified as an important determinant of economic output in the agricultural sector. Surprisingly, in previous studies, spatial spillover associated with R&D spending in the agricultural sector has not been taken into account ...
Shahrzad ANOUSHEH   +3 more
doaj   +1 more source

Heterogeneous human capital, spatial spillovers and regional innovation: evidence from the Yangtze River Economic Belt, China

open access: yesHumanities & Social Sciences Communications, 2023
Investing in human capital can assist in achieving technological innovations, while the spatial spillover effects of human capital on urban innovation in urban agglomeration are largely ignored. Using the panel data of 108 cities in China’s Yangtze River
Fenghua Wen, Shan Yang, Daohan Huang
doaj   +1 more source

When It Rains, It Pours: Estimating the Spatial Spillover Effect of Rainfall

open access: yesSSRN Electronic Journal, 2018
AbstractA large fraction of the world’s poor rely on rain-fed agriculture, which makes them vulnerable to changes in rainfall patterns. In this paper, we examine whether spatial correlation in rainfall results in these households also being vulnerable to an adverse spatial-spillover effect.
Farzana Hossain, Reshad N. Ahsan
openaire   +2 more sources

Further Evidences for the Sulfur Spillover on Carbon: Thermodynamic Aspects and Effects on Li‐S Solid‐State Batteries

open access: yesAdvanced Science, EarlyView.
ABSTRACT This study investigates sulfur spillover, the spontaneous and rapid spread of sulfur over carbon surfaces at ambient temperature. The process is studied by small‐angle X‐ray scattering (SAXS), X‐ray radiography, and microcalorimetry from which a number of physicochemical properties are derived.
Francesco Piccolo   +9 more
wiley   +1 more source

Orientation‐Engineered Insulator‐Metal Transition in Vanadium Dioxide

open access: yesAdvanced Science, EarlyView.
Crystallographic orientation engineering in VO2/TiO2 heterostructures enables tunable insulator‐metal transitions. The high‐Miller‐index (102) orientation breaks in‐plane mirror symmetry, inducing anisotropic transport, while its inclined oxygen channels accelerate protonation kinetics.
Xuanchi Zhou   +4 more
wiley   +1 more source

How artificial intelligence enhances financial efficiency: A multidimensional analysis of spatiality and asymmetry

open access: yesInternational Review of Economics & Finance
Within the context of China's ongoing urban cluster development, pronounced disparities in financial efficiency have emerged between central and peripheral cities.
Songlin Zhang   +3 more
doaj   +1 more source

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