Transportation

Policy Evaluation Methods, Strategies and China Advantages of Multi-dimensional Spillover Effects: Perspective of Spatial Network Econometric Models [in Chinese]
On the basis of combing the traditional policy effect evaluation methods such as fixed effect model, instrumental variable, difference in differences, regression discontinuity design and synthetic control method, this paper investigates policy evaluation methods under multidimensional spillover effects and emphasizes the unique advantages of spatial network models in addressing the challenges of multidimensional spillover effects.
Juncong Guo, Weiwei Zheng, Xi Qu
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Policy Evaluation Methods, Strategies and China Advantages of Multi-dimensional Spillover Effects: Perspective of Spatial Network Econometric Models [in Chinese]
互联网时代“线下交流”不再重要了吗——基于“知识空间溢出”悖论与区域创新的检验
Innovation is the primary driving force behind development. In the Internet era, innovation knowledge spillover is faced with two paradoxes: One is the increasing frequency of ‘online communication’ and the decreasing opportunity of ‘offline communication’, and the other is the insufficient innovation effect of ‘codified knowledge’ and the limited communication channel of ’tacit knowledge’.
Weiwei Zheng, Xi Qu, Yaobin Liu, Linglin An
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互联网时代“线下交流”不再重要了吗——基于“知识空间溢出”悖论与区域创新的检验
1998—2019年中国高铁对区域发展影响的理论研究热点·趋势·展望 (A Research of Hotspots, Trends and Prospect on the Impact of China's High-speed Rail on Regional Development: 1998-2019) [in Chinese]
By using CiteSpace V to visualize the knowledge map of the “high-speed rail impact on regional development” in the CSSCT from 1998 to 2019, the theoretical research hotspots, trends and latest progress in China are revealed…
Weiwei Zheng, Wenyu LI
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1998—2019年中国高铁对区域发展影响的理论研究热点·趋势·展望 (A Research of Hotspots, Trends and Prospect on the Impact of China's High-speed Rail on Regional Development: 1998-2019) [in Chinese]
Study of the Impact of Different Grades of High-speed Rail on Regional Economic Development: An Empirical Analysis of Jiangxi Based on DID Model [in Chinese]
Whether the opening of high-speed rail of the two different grades of the national rail and the local rail will have an impact on the development of the regional economy and what are the impact differences? This is an academic and practical issue worth exploring…
Yaobin Liu, Weiwei Zheng
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Study of the Impact of Different Grades of High-speed Rail on Regional Economic Development: An Empirical Analysis of Jiangxi Based on DID Model [in Chinese]