Information in (and not in) the Term Structure

• 成果类型: Article
• 署名作者: Duffee, Gregory R.
• 署名单位: Johns Hopkins University
• 刊物名称: REVIEW OF FINANCIAL STUDIES
• ISSN/ISSBN: 0893-9454
• DOI: 10.1093/rfs/hhr033
• 发表日期: 2011
• 页码: 2895
• 关键词: Bond risk premia; models; DYNAMICS; rates

摘要

Standard approaches to building and estimating dynamic term structure models rely on the assumption that yields can serve as the factors. However, the assumption is neither theoretically necessary nor empirically supported. This article documents that almost half of the variation in bond risk premia cannot be detected using the cross-section of yields. Fluctuations in this hidden component have strong forecast power for both future short-term interest rates and excess bond returns. They are also negatively correlated with aggregate economic activity, but macroeconomic variables explain only a small fraction of variation in the hidden factor. (JEL G12)