高频数字经济指数：基于大数据的文本分析和因子分析

IF 1.2 4区经济学 Q3 ECONOMICS

Applied Economics Letters Pub Date : 2024-05-02 DOI:10.1080/13504851.2024.2349128

Yonghong Xu, Bingjie Su, Wenjie Pan, Peng Zhou

引用次数: 0

摘要

我们结合官方白皮书和大数据，提出了高频数字经济指数。该指数旨在解决新经济现实与旧经济指标之间的差异，并为新经济的发展提供参考。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A high-frequency digital economy index: text analysis and factor analysis based on big data

We propose a high-frequency digital economy index by combining official white papers and big data. It aims to resolve the discrepancy between the new economic reality and old economic indicators us...

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来源期刊

Applied Economics Letters ECONOMICS-

CiteScore

2.90

自引率

6.20%

发文量

460

期刊介绍： Applied Economics Letters is a companion journal to Applied Economics and Applied Financial Economics. It publishes short accounts of new original research and encourages discussion of papers previously published in its two companion journals. Letters are reviewed by the Editor, a member of the Editorial Board or another suitable authority. They are generally applied in nature, but may include discussion of method and theoretical formulation. In a change to the format of the Applied Financial Series of journals, from 2009 Applied Financial Economics Letters will be incorporated into its sister journal Applied Economics Letters.