Economic Policy Uncertainty Index

经济政策不确定性指数（EPU）是一个量化衡量各国经济政策不确定性水平的数据库。该指数由斯坦福大学和芝加哥大学的Scott R. Baker、Nicholas Bloom和Steven J. Davis三位学者编制，基于新闻文本分析方法构建。数据库收录了全球多个国家和地区的经济政策不确定性指数，涵盖从1985年至今的月度数据，用于研究政策不确定性对宏观经济和金融市场的影响。The Economic Policy Uncertainty Index (EPU) is a database that quantitatively measures the level of economic policy uncertainty across countries. Developed by three scholars, Scott R. Baker, Nicholas Bloom, and Steven J. Davis from Stanford University and the University of Chicago, this index is constructed using news text analysis methods. The database collects Economic Policy Uncertainty Index data for multiple countries and regions worldwide, covering monthly datasets from 1985 to the present, and is used to study the impacts of policy uncertainty on macroeconomics and financial markets.

搜集汇总

背景与挑战

背景概述

该数据集提供经济政策不确定性指数（EPU），用于量化各国经济政策的不确定性水平。它由学者基于新闻文本分析编制，涵盖全球多国自1985年以来的月度数据，旨在研究政策不确定性对宏观经济和金融市场的影响。