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Measuring correlations of integrated but not cointegrated variables : a semiparametric approach
Sun, Yiguo; Hsiao, Cheng; Li, Qi - In: Journal of econometrics 164 (2011) 2, pp. 252-267
Persistent link: https://www.econbiz.de/10009301926
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Consistent model specification tests for time series econometric models
Li, Qi - In: Journal of econometrics 92 (1999) 1, pp. 101-147
Persistent link: https://www.econbiz.de/10001400093
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Functional-coefficient models for nonstationary time series data
Cai, Zongwu; Li, Qi; Park, Joon Y. - In: Journal of econometrics 148 (2009) 2, pp. 101-113
Persistent link: https://www.econbiz.de/10003833742
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An asymptotic analysis of likelihood-based diffusion model selection using high frequency data
Choi, Hwan-sik; Jeong, Minsoo; Park, Joon Y. - In: Journal of econometrics 178 (2014) 1, pp. 539-557
Persistent link: https://www.econbiz.de/10010256867
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Functional coefficient regression models with time trend
Liang, Zhongwen; Li, Qi - In: Journal of econometrics 170 (2012) 1, pp. 15-31
Persistent link: https://www.econbiz.de/10009673164
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Bandwidth selection and asymptotic properties of local nonparametric estimators in possibly nonstationary continuous-time models
Aït-Sahalia, Yacine; Park, Joon Y. - In: Journal of econometrics 192 (2016) 1, pp. 119-138
Persistent link: https://www.econbiz.de/10011616006
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Nonparametric/semiparametric estimation and testing of econometric models with data dependent smoothing parameters
Li, Dong; Li, Qi - In: Journal of econometrics 157 (2010) 1, pp. 179-190
Persistent link: https://www.econbiz.de/10008661718
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Nonparametric estimation of jump diffusion models
Park, Joon Y.; Wang, Bin - In: Journal of econometrics 222 (2021) 1,3, pp. 688-715
Persistent link: https://www.econbiz.de/10012619778
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A new approach to model regime switching
Chang, Yoosoon; Choi, Yongok; Park, Joon Y. - In: Journal of econometrics 196 (2017) 1, pp. 127-143
Persistent link: https://www.econbiz.de/10011743787
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A reexamination of stock return predictability
Choi, Yongok; Jacewitz, Stefan; Park, Joon Y. - In: Journal of econometrics 192 (2016) 1, pp. 168-189
Persistent link: https://www.econbiz.de/10011617132