Nowcasting tail risk to economic activity at a weekly frequency
以周频率即时预测经济活动的尾部风险AI 解读 ↓
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AI 根据所提供的论文材料归类:摘要明确以混频时间序列回归每周更新 GDP 增长尾部预测,直接对应即时预测与时间序列方法。
以周频率即时预测经济活动的尾部风险AI 解读 ↓
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Summary This paper focuses on nowcasts of tail risk to GDP growth, with a potentially wide array of monthly and weekly information used to produce nowcasts on a weekly basis. We consider Bayesian mixed frequency regressions with stochastic volatility and Bayesian quantile regressions. Our results show that, within some limits, more information helps the accuracy of nowcasts of tail risk to GDP growth. Accuracy typically improves as time moves forward within a quarter, making additional data available, with monthly data more important to accuracy than weekly data. Accuracy also typically improves with the use of financial indicators in addition to a base set of macroeconomic indicators.