<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>This study addresses the challenge of variable selection in partially linear additive spatial autoregressive models through a novel approach that leverages orthogonal projection based on the QR decomposition technique. This method ensures the validity and compatibility of examining the influence of e-commerce on rural high-quality development while minimizing bias in spatial spillover benefits analysis. By constructing a comprehensive evaluation index system, the research applies a partially linear weighted spatial autoregressive model with orthogonal projection to assess e-commerce’s impact on rural development. Analysis of baseline regression for selected villages, supplemented by heterogeneity tests, threshold effects, and spatial analyses, reveals a significant relationship: a one-unit increase in e-commerce activity corresponds to a 0.0038 unit increase in high-quality rural development. This growth comprises both a direct effect of 0.0011 units and a spillover effect of 0.0027 units, highlighting e-commerce’s pivotal role in promoting rural prosperity and its beneficial spillover to adjacent areas.</p>
</abstract>

This study addresses the challenge of variable selection in partially linear additive spatial autoregressive models through a novel approach that leverages orthogonal projection based on the QR decomposition technique. This method ensures the validity and compatibility of examining the influence of e-commerce on rural high-quality development while minimizing bias in spatial spillover benefits analysis. By constructing a comprehensive evaluation index system, the research applies a partially linear weighted spatial autoregressive model with orthogonal projection to assess e-commerce’s impact on rural development. Analysis of baseline regression for selected villages, supplemented by heterogeneity tests, threshold effects, and spatial analyses, reveals a significant relationship: a one-unit increase in e-commerce activity corresponds to a 0.0038 unit increase in high-quality rural development. This growth comprises both a direct effect of 0.0011 units and a spillover effect of 0.0027 units, highlighting e-commerce’s pivotal role in promoting rural prosperity and its beneficial spillover to adjacent areas.

Analysis of the impact of e-commerce on rural quality development and its spatial spillover effects

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

This study addresses the challenge of variable selection in partially linear additive spatial autoregressive models through a novel approach that leverages...

Analysis of the impact of e-commerce on rural quality development and its spatial spillover effects

Published Online: May 03, 2024

Page range: -

Received: Mar 29, 2024

Accepted: Apr 13, 2024

DOI: https://doi.org/10.2478/amns-2024-0992

Keywords
QR decomposition technique, Orthogonal projection, Spatial autoregression, Spatial spillover effect, High-quality development

© 2024 Jie Luo et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Analysis of the impact of e-commerce on rural quality development and its spatial spillover effects

Published Online: May 03, 2024

Page range: -

Received: Mar 29, 2024

Accepted: Apr 13, 2024

DOI: https://doi.org/10.2478/amns-2024-0992

KeywordsQR decomposition technique, Orthogonal projection, Spatial autoregression, Spatial spillover effect, High-quality development

© 2024 Jie Luo et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
QR decomposition technique, Orthogonal projection, Spatial autoregression, Spatial spillover effect, High-quality development