Not logged in.

Contribution Details

Type Working Paper
Scope Discipline-based scholarship
Title The Home Bias and Capital Income Flows between Countries and Regions
Organization Unit
Authors
  • Michael J Artis
  • Mathias Hoffmann
Language
  • English
Institution University of Zurich
Series Name Working paper series / Institute for Empirical Research in Economics
Number No. 316
ISSN 1424-0459
Date 2007
Abstract Text This paper documents a marked increase in international consumption risk sharing throughout the recent globalization period. Unlike earlier studies that have found it difficult to document a consistent effect of financial globalization on international consumption comovements, we make use of the information implicit in the relative levels of consumption and output to measure long-run risk sharing among OECD countries and US federal states.nWe derive our empirical setup from a deliberately simplistic model in which countries can trade perpetual claims to each other's output (Shiller securi-nties). Our framework allows us to distinguish between two channels of risk sharing: ex ante diversification that leads to income smoothing through cap-nital income flows and ex-post consumption smoothing through savings and dissavings. The model successfully replicates the patterns of income andnconsumption smoothing observed in both U.S. state-level and international data. The increase in international consumption risk sharing is closely associated with the decline in international portfolio home bias. While capital income flows remain relatively limited as a channel of risk sharing at businessncycle frequencies, we find that better international portfolio diversification has led to a considerable increase in capital income flows at medium and long horizons.
Official URL http://www.econ.uzh.ch/wp.html
PDF File Download from ZORA
Export BibTeX
EP3 XML (ZORA)