2017
DOI: 10.2139/ssrn.2875193
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Estimation and Inference of Change Points in High Dimensional Factor Models

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Cited by 15 publications
(33 citation statements)
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“…We also show that our break date estimator is robust to potential structural changes in the factor loadings, a phenomenon recently considered by Stock and Watson (), Breitung and Eickmeier (), Chen, Dolado, and Gonzalo (), Yamamoto and Tanaka (), Cheng, Liao, and Schorfheide (), Bai, Han, and Shi (), and Ma and Su (), to name a few. Since the CCE approach used in this paper wipes out factors instead of estimating them directly, structural changes in factor loadings do not affect the consistency of our estimators.…”
Section: Introductionsupporting
confidence: 61%
“…We also show that our break date estimator is robust to potential structural changes in the factor loadings, a phenomenon recently considered by Stock and Watson (), Breitung and Eickmeier (), Chen, Dolado, and Gonzalo (), Yamamoto and Tanaka (), Cheng, Liao, and Schorfheide (), Bai, Han, and Shi (), and Ma and Su (), to name a few. Since the CCE approach used in this paper wipes out factors instead of estimating them directly, structural changes in factor loadings do not affect the consistency of our estimators.…”
Section: Introductionsupporting
confidence: 61%
“…Breitung and Eickmeier (2011), Chen et al (2014), Han and Inoue (2015), Yamamoto and Tanaka (2015) and Barigozzi and Trapani (2017) develop statistical tools to detect breaks. Chen (2015), Cheng, Liao and Schorfheide (2016), Bai, Han and Shi (2017) and Baltagi, Kao and Wang (2017) focus on estimation under the single break assumption. Baltagi, Kao and Wang (2016), Ma and Su (2016) and Barigozzi, Cho and Fryzlewicz (2018) allow for multiple breaks.…”
Section: Introductionmentioning
confidence: 99%
“…Regarding high dimensional time series change point analysis, Jirak (2015) provides a framework to test the mean change using CUSUM statistics. Notably for factor models, there are also many recent articles on estimating loading changes, such as Cheng et al (2016) using shrinkage methods and Bai et al (2016) focusing on establishing the asymptotic distribution of the LS estimator for a structural break.…”
Section: Introductionmentioning
confidence: 99%