Research on the impact of public data openness on urban-rural income inequality

IF 6.9 2区经济学 Q1 BUSINESS, FINANCE Finance Research Letters Pub Date : 2025-03-11 DOI:10.1016/j.frl.2025.107193

Guohao Zou , Cunbin Fan , Chufeng Yang

引用次数: 0

Abstract

Whether public data openness can help realize data elements' value-creation potential, improve urban-rural integration, and reduce urban-rural income inequality requires further investigation. Using panel data from 226 Chinese cities (2010–2021), this study examines whether public data openness reduces income inequality and promotes urban-rural integration. A staggered difference-in-differences model was applied to analyze its impact and mechanisms. Findings reveal that public data openness significantly reduces urban-rural income inequality by lowering institutional transaction costs and enhancing information search matching efficiency.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

公共数据开放对城乡收入不平等的影响研究

公共数据开放是否有助于实现数据要素的价值创造潜力，促进城乡一体化，减少城乡收入不平等，还有待进一步研究。本文利用中国226个城市（2010-2021年）的面板数据，考察了公共数据开放是否能减少收入不平等，促进城乡一体化。采用交错差中差模型分析其影响和机制。研究发现，公共数据开放通过降低制度交易成本和提高信息搜索匹配效率显著降低城乡收入不平等。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Finance Research Letters BUSINESS, FINANCE-

CiteScore

11.10

自引率

14.40%

发文量

863

期刊介绍： Finance Research Letters welcomes submissions across all areas of finance, aiming for rapid publication of significant new findings. The journal particularly encourages papers that provide insight into the replicability of established results, examine the cross-national applicability of previous findings, challenge existing methodologies, or demonstrate methodological contingencies. Papers are invited in the following areas: Actuarial studies Alternative investments Asset Pricing Bankruptcy and liquidation Banks and other Depository Institutions Behavioral and experimental finance Bibliometric and Scientometric studies of finance Capital budgeting and corporate investment Capital markets and accounting Capital structure and payout policy Commodities Contagion, crises and interdependence Corporate governance Credit and fixed income markets and instruments Derivatives Emerging markets Energy Finance and Energy Markets Financial Econometrics Financial History Financial intermediation and money markets Financial markets and marketplaces Financial Mathematics and Econophysics Financial Regulation and Law Forecasting Frontier market studies International Finance Market efficiency, event studies Mergers, acquisitions and the market for corporate control Micro Finance Institutions Microstructure Non-bank Financial Institutions Personal Finance Portfolio choice and investing Real estate finance and investing Risk SME, Family and Entrepreneurial Finance