Determining the Number of Primitive Shocks in Factor Models

@inproceedings{Ng2005DeterminingTN,
  title={Determining the Number of Primitive Shocks in Factor Models},
  author={S. Ng},
  year={2005}
}
A widely held but untested assumption underlying macroeconomic analysis is that the number of shocks driving economic fluctuations, q, is small. In this paper, we associate q with the number of dynamic factors in a large panel of data. We propose a methodology to determine q without having to estimate the dynamic factors. Our analysis is based on the residuals of a VAR in r static factors, where the factors are themselves obtained by applying the method of principal components to a large panel… CONTINUE READING
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SHOWING 1-10 OF 19 REFERENCES

Monetary Policy in Real Time, Macroeconomic Annual

  • D. Giannone, L. Reichlin, L. Sala
  • 2004
Highly Influential
11 Excerpts

Opening the Black Box: Identifying Shocks and Propogation Mechanisms in VAR and Factor Models, mimeo

  • M. Forni, D. Giannone, M. Lippi, L. Reichlin
  • 2003
Highly Influential
8 Excerpts

Implcations of Dynamic Factor Models for VAR Analysis, NBER WP 11467

  • J. H. Stock, M. W. Watson
  • 2005
2 Excerpts

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