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Interaction between supply and demand shocks in production and employment
Butter, Frank A. G. den; Koopman, Siem Jan - 1997
Persistent link: https://www.econbiz.de/10000961559
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Long memory modelling of inflation with stochastic variance and structural breaks
Bos, Charles S.; Koopman, Siem Jan; Ooms, Marius - 2007
Persistent link: https://www.econbiz.de/10003645182
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The effect of the great moderation on the US business cycle in a time-varying multivariate trend-cycle model
Creal, Drew; Koopman, Siem Jan; Zivot, Eric - 2008
Persistent link: https://www.econbiz.de/10003739126
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A non-Gaussian panel time series model for estimating and decomposing default risk
Koopman, Siem Jan; Lucas, André - In: Journal of business & economic statistics : JBES ; a … 26 (2008) 4, pp. 510-525
Persistent link: https://www.econbiz.de/10003772293
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Trend-cycle decomposition models with smooth-transition parameters: Evidence from US economic time series
Koopman, Siem Jan; Lee, Kai Ming; Wong, Soon Yip - In: Nonlinear time series analysis of business cycles, (pp. 199-219). 2006
Persistent link: https://www.econbiz.de/10003312252
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Dynamic factor models with smooth loadings for analyzing the term structure of interest rates
Jungbacker, Borus; Koopman, Siem Jan; Wel, Michel van der - 2009
Persistent link: https://www.econbiz.de/10003851230
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Modeling around-the-clock price discovery for cross-listed stocks using state space methods
Menkveld, Albert J.; Koopman, Siem Jan; Lucas, André - In: Journal of business & economic statistics : JBES ; a … 25 (2007) 2, pp. 213-225
Persistent link: https://www.econbiz.de/10003463648
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Extracting business cycles using semi-parametric time-varying spectra with applications to US macroeconomic time series
Koopman, Siem Jan; Wong, Soon Yip - 2006
Persistent link: https://www.econbiz.de/10003408454
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Macro, industry and frailty effects in defaults : the 2008 credit crisis in perspective
Koopman, Siem Jan; Lucas, André; Schwaab, Bernd - 2010
Persistent link: https://www.econbiz.de/10003973286
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Observation driven mixed-measurement dynamic factor models with an application to credit risk
Creal, Drew; Schwaab, Bernd; Koopman, Siem Jan; Lucas, … - 2011
Persistent link: https://www.econbiz.de/10008907851