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An iterative approach to ill-c...
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81
Should (co)jump variation be included in asset allocation?
Chen, Zirong
;
Lin, Haonan
;
Zheng, Xu
- In:
Applied economics letters
29
(
2022
)
20
,
pp. 1868-1875
Persistent link: https://www.econbiz.de/10013412321
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82
A factor-based estimation of integrated covariance matrix with noisy high-frequency data
Sun, Yucheng
;
Xu, Wen
- In:
Journal of business & economic statistics : JBES ; a …
40
(
2022
)
2
,
pp. 770-784
Persistent link: https://www.econbiz.de/10013534498
Saved in:
83
Weighted least squares realized covariation estimation
Li, Yifan
;
Nolte, Ingmar
;
Vasios, Michalis
;
Voev, Valeri
; …
- In:
Journal of banking & finance
137
(
2022
),
pp. 1-21
Persistent link: https://www.econbiz.de/10013460187
Saved in:
84
Is the empirical out-of-sample variance an informative risk measure for the high-dimensional portfolios?
Bodnar, Taras
;
Parolya, Nestor
;
Thorsén, Erik
- In:
Finance research letters
54
(
2023
),
pp. 1-11
Persistent link: https://www.econbiz.de/10014472777
Saved in:
85
Using, taming or avoiding the factor zoo? : a double-shrinkage estimator for covariance matrices
De Nard, Gianluca
;
Zhao, Zhao
- In:
Journal of empirical finance
72
(
2023
),
pp. 23-35
Persistent link: https://www.econbiz.de/10014476795
Saved in:
86
Outlier-robust methods for forecasting realized covariance matrices
Li, Dan
;
Drovandi, Christopher
;
Clements, Adam
- In:
International journal of forecasting
40
(
2024
)
1
,
pp. 392-408
Persistent link: https://www.econbiz.de/10014450278
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87
Asset return prediction and covariance matrix estimation for portfolio selection in large dimensions
De Nard, Gianluca
-
2021
Persistent link: https://www.econbiz.de/10012806177
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88
Reactive global minimum variance portfolios with k-BAHC covariance cleaning
Bongiorno, Christian
;
Challet, Damien
- In:
The European journal of finance
28
(
2022
)
13/15
,
pp. 1344-1360
Persistent link: https://www.econbiz.de/10013532213
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89
Dynamic covariance matrix estimation and portfolio analysis with high-frequency data
Jiang, Binyan
;
Liu, Cheng
;
Tang, Cheng Yong
- In:
Journal of financial econometrics
22
(
2024
)
2
,
pp. 461-491
Persistent link: https://www.econbiz.de/10014526333
Saved in:
90
A portfolio optimization approach with a large number of assets : applications to the US and Korean stock markets
Lee, Miyoung
;
Kim, Jihun
;
Oh, Sekyung
- In:
Asia-Pacific journal of financial studies
47
(
2018
)
5
,
pp. 634-659
Persistent link: https://www.econbiz.de/10012009595
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