Narrow search
Showing 1 - 10 of 13
Cover Image
Robust estimation of covariance and its application to portfolio optimization
Huo, Lijuan; Kim, Tae-hwan; Kim, Yunmi - In: Finance research letters 9 (2012) 3, pp. 121-134
Persistent link: https://www.econbiz.de/10009628116
Cover Image
Pricing stock market volatility : does it matter whether the volatility is related to the business cycle?
Kim, Yunmi; Nelson, Charles R. - In: Journal of financial econometrics : official journal of … 12 (2014) 2, pp. 307-328
Persistent link: https://www.econbiz.de/10010351545
Cover Image
The instability of the Pearson correlation coefficient in the presence of coincidental outliers
Kim, Yunmi; Kim, Tae-hwan; Ergün, Tolga - In: Finance research letters 13 (2015), pp. 243-257
Persistent link: https://www.econbiz.de/10011552545
Cover Image
Is the backward-looking component important in a new Keynesian Phillips curve?
Kim, Chang-jin; Kim, Yunmi - In: Studies in nonlinear dynamics and econometrics : SNDE ; … 12 (2008) 3, pp. 1-18
Persistent link: https://www.econbiz.de/10009513625
Cover Image
Dealing with endogeneity in a time-varying parameter model : joint estimation and two-step estimation procedures
Kim, Yunmi; Kim, Chang-jin - In: The econometrics journal 14 (2011) 3, pp. 487-497
Persistent link: https://www.econbiz.de/10009383081
Cover Image
Revisiting growth empirics based on IV panel quantile regression
Huo, Lijuan; Kim, Tae-hwan; Kim, Yunmi - In: Applied economics 47 (2015) 34/36, pp. 3859-3873
Persistent link: https://www.econbiz.de/10011294309
Cover Image
Testing for structural breaks in return-based style regression models
Kim, Yunmi; Stone, Douglas; Kim, Tae-hwan - In: Financial markets and portfolio management 35 (2021) 1, pp. 61-76
Persistent link: https://www.econbiz.de/10012495896
Cover Image
A unified framework jointly explaining business conditions, stock returns, volatility and "volatility feedback news" effects
Kim, Chang-jin; Kim, Yunmi - In: Studies in nonlinear dynamics and econometrics : SNDE ; … 23 (2019) 2, pp. 1-14
Persistent link: https://www.econbiz.de/10012054880
Cover Image
Dealing with endogeneity in a time‐varying parameter model: joint estimation and two‐step estimation procedures
Kim, Yunmi; Chang‐Jin Kim - In: Econometrics Journal 14 (2011) 3, pp. 487-497
Persistent link: https://www.econbiz.de/10009351392
Cover Image
Is the backward-looking component important in a new Keynesian Phillips curve?
Kim, Chang-jin; Kim, Yunmi - In: Studies in nonlinear dynamics and econometrics : SNDE ; … 12 (2008) 3, pp. 1-18
Persistent link: https://www.econbiz.de/10009949928