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Characterizing correlation matrices that admit a clustered factor representation
Tong, Chen; Hansen, Peter Reinhard - In: Economics letters 233 (2023), pp. 1-4
Persistent link: https://www.econbiz.de/10014506906
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Confidence intervals in regressions with estimated factors and idiosyncratic components
Fosten, Jack - In: Economics letters 157 (2017), pp. 71-74
Persistent link: https://www.econbiz.de/10011847312
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Beyond rocket science : a factor model for convertible bond returns
Li, Zhiyong; Wang, Haixu; Yu, Mei - In: Economics letters 233 (2023), pp. 1-8
Persistent link: https://www.econbiz.de/10014505094
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Semiparametric estimation of default probability : evidence from the Prosper online credit market
Li, Xiaofeng; Shang, Ying; Su, Zhi - In: Economics letters 127 (2015), pp. 54-57
Persistent link: https://www.econbiz.de/10011382869
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Factor-based portfolio optimization
Auh, Jun Kyung; Cho, Wonho - In: Economics letters 228 (2023), pp. 1-8
Persistent link: https://www.econbiz.de/10014451319
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Forecasting large covariance matrix with high-frequency data using factor approach for the correlation matrix
Dong, Yingjie; Tse, Yiu Kuen - In: Economics letters 195 (2020), pp. 1-4
Persistent link: https://www.econbiz.de/10012509995
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Decomposing anomalies
Boubaker, Sabri; Li, Bo; Liu, Zhenya; Zhang, Yifan - In: Economics letters 202 (2021), pp. 1-6
Persistent link: https://www.econbiz.de/10012607210
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Identification of common factors in panel data growth model
Deniz, Pinar; Stengos, Thanasēs; Yazgan, Mustafa Ege - In: Economics letters 168 (2018), pp. 94-97
Persistent link: https://www.econbiz.de/10012016745
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Eigenvalue difference test for the number of common factors in the approximate factor models
Wu, Jianhong - In: Economics letters 169 (2018), pp. 63-67
Persistent link: https://www.econbiz.de/10012019511
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Measuring US sectoral shocks in the world input-output network
Ando, Sakai - In: Economics letters 125 (2014) 2, pp. 204-207
Persistent link: https://www.econbiz.de/10010505393