| 交通便利度、信息化对高端服务业集聚的影响研究 |
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| 引用本文： | 胡林瑶,俞立平,段云龙.交通便利度、信息化对高端服务业集聚的影响研究[J].科研管理,2020,41(3):101-109. |
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| 作者姓名： | 胡林瑶 俞立平 段云龙 |
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| 作者单位： | 1.中国人民大学商学院，北京100872；
2.浙江工商大学 统计与数学学院，浙江 杭州310018；
3.云南财经大学 国际工商学院，云南 昆明550025 |
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| 基金项目： | 浙江省一流学科A类项目;国家社会科学基金;中国人民大学研究生科研项目 |
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| 摘 要： | 交通便利度和信息化是影响高端服务业集聚的两个重要因素，研究其影响机制具有重要意义。本文基于2005-2014年的省际面板数据，运用面板数据模型和分位数回归模型研究交通便利度、信息化及其交互作用对高端服务业集聚的作用机制。结果表明：交通便利度对高端服务业集聚的总体弹性为负，在中低水平的高端服务业集聚下，交通便利度的作用不显著，在较高水平的高端服务业集聚下，交通便利度的弹性正向递增；信息化对高端服务业集聚的总体弹性为正，在中低水平的高端服务业集聚下，信息化的弹性正向递增，在较高水平的高端服务业集聚下，信息化的作用不显著；二者的交互作用对高端服务业集聚的总体弹性为正；在中低水平的高端服务业集聚下，二者的交互作用的弹性正向递增，在较高水平的高端服务业集聚下，其交互作用对高端服务业集聚不显著，最后提出了相关政策建议。
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| 关 键 词： | 交通便利度 信息化 交互作用 高端服务业集聚 面板回归 分位数回归 |
| 收稿时间： | 2017-05-31 |
| 修稿时间： | 2018-01-16 |
A research on the impact of traffic convenience level and informatization on gathering of high-level service industry |
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| Hu Linyao,Yu Liping,Duan Yunlong.A research on the impact of traffic convenience level and informatization on gathering of high-level service industry[J].Science Research Management,2020,41(3):101-109. |
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| Authors: | Hu Linyao Yu Liping Duan Yunlong |
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| Institution: | 1. Business School, Renmin University of China, Beijing 100872, China;
2. School of Statistics and Mathematics, Zhejiang Gongshang University, Hangzhou 310018, Zhejiang, China;
3. International Business School, Yunnan University of Finance and Economics, Kunming 550025, Yunnan, China |
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| Abstract: | Traffic convenience and informatization have an important impact on the gathering of high-end service industries. Traffic convenience changes the spatial layout of elements aggregation physically, and informatization changes the layout and connection of elements in an intangible and tangible way. Therefore, are the two factors of transportation efficiency and informatization level that are extremely important to the flow of factors affect the gathering of the high-end service industry? What is the mechanism of action between them? Is there a difference in the impact of traffic convenience and informatization level on the gathering of high-end services in the different gathering levels of the high-end service industry? These problems have certain research significance. This paper theoretically analyzes the positive mechanism，negative mechanism and the interaction mechanism of traffic convenience and informatization level on the gathering of the high-end service industry. This paper also conducted an empirical analysis. Based on the panel data of 28 provinces and cities in China from 2005 to 2014.This paper empirically studies the mechanism of transportation convenience,informatization level and interaction on the gathering of the high-end service industry by using panel data model and quantile regression model. The result shows that the general elasticity is negative for traffic convenience to the gathering high-end service industry; Under the low and middle level of high-end service industry gathering, traffic convenience has no significant effect on the gathering of high-end service industry; Under the high level of high-end service industry gathering, traffic convenience has a positive effect on the gathering of high-end service industry which positive effect is still increasing. The general elasticity of informatization level to high-end service industry gathering is positive; under the low and middle level of high-end service industry, the positive effect of informatization level on the gathering of high-end service industry increases progressively; under the high level of high-end service industry gathering, the positive effect of information technology on the gathering of high-end service industry weakens and unapparent. The general elasticity of interaction to high-end service industry gathering is positive; under the low and middle level of high-end service industry gathering, the positive effect of interaction on high-end service industry gathering increases progressively; under the high level of high-end service industry gathering, the positive effect of interaction on high-end service industry gathering is lower progressively. Therefore, this paper proposes to improve the transportation convenience between urban areas by increasing the construction of transportation infrastructure, strengthen the construction of high-end service industry clusters in underdeveloped areas and pay more attention to the coordinated development of traffic convenience and informatization level in underdeveloped areas. The strengthening and improvement of the above three aspects may promote the development of China′s high-end service industry. |
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| Keywords: | traffic convenience level informatization interaction high-level service industry gathering panel data regression quantile regression |
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