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Return and volatility spillovers and cojump behavior between the U.S. and Korean stock markets
Kim, Jun Sik; Ryu, Doojin - In: Emerging markets finance & trade : a journal of the … 51 (2015), pp. 3-17
Persistent link: https://www.econbiz.de/10011603316
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Stock split, unseasoned equity offering, and firm value : evidence from the Korean stock market
Chung, Chune Young; Ju, Kangjin; Ryu, Doojin - In: Investment management and financial innovations 13 (2016) 3, pp. 105-109
Persistent link: https://www.econbiz.de/10011666627
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Roughing up beta : continuous versus discontinuous betas and the cross section of expected stock returns
Bollerslev, Tim; Li, Sophia Zhengzi; Todorov, Viktor - In: Journal of financial economics 120 (2016) 3, pp. 464-490
Persistent link: https://www.econbiz.de/10011590229
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Time-varying jump tails
Bollerslev, Tim; Todorov, Viktor - In: Journal of econometrics 183 (2014) 2, pp. 168-180
Persistent link: https://www.econbiz.de/10010506069
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Firm-specific investor sentiment and daily stock returns
Seok, Sang Ik; Cho, Hoon; Ryu, Doojin - In: The North American journal of economics and finance : a … 50 (2019), pp. 1-19
Persistent link: https://www.econbiz.de/10012204504
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Corporate governance, product-market competition, and stock returns : evidence from the Korean market
Ryu, Doowon; Ryu, Doojin; Hwang, Joon Ho - In: Asian business & management 16 (2017) 1/2, pp. 50-91
Persistent link: https://www.econbiz.de/10011707982
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Investor sentiment, trading behavior and stock returns
Ryu, Doojin; Kim, Hyeyoen; Yang, Heejin - In: Applied economics letters 24 (2017) 10/12, pp. 826-830
Persistent link: https://www.econbiz.de/10011714297
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Human capital measures and stock return predictability : macroeconomic versus microeconomic approaches
Lee, Jaeram; Ihm, Jungjoon; Ryu, Doojin - In: Finance research letters 21 (2017), pp. 53-56
Persistent link: https://www.econbiz.de/10011807488
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Macroeconomic shocks and stock market returns : the case of Korea
Yang, Eunsun; Kim, Sŏng-hyŏn; Kim, Maria H.; Ryu, Doojin - In: Applied economics 50 (2018) 7, pp. 757-773
Persistent link: https://www.econbiz.de/10011847162
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Modeling and forecasting realized volatility
Andersen, Torben; Bollerslev, Tim; Diebold, Francis X.; … - In: Econometrica : journal of the Econometric Society, an … 71 (2003) 2, pp. 579-625
Persistent link: https://www.econbiz.de/10001750369