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Author

Yongbok Cho

Institution: Dong-A University
ORCID: 0000-0001-9496-5898
Observed ORCID: 0000-0001-9496-5898
OpenAlex ID: A5043375991
Asymmetric asset correlation in credit portfolios
2022 · Yongbok Cho, Yongwoong Lee · Finance research letters · 6
Enhancing environmental monitoring of harmful algal blooms with ConvLSTM image prediction
2025 · Sung Jae Kim, Yongbok Cho · Environmental Research Communications · 4
Between regulation and innovation: Stakeholder interests in the governance of the financial MyData ecosystem in South Korea
2026 · Hanbyul Choi, Yongbok Cho, et al. · Telecommunications Policy · 2
Optimal look-back period for adequate and less procyclical credit capital forecasts
2021 · Yongwoong Lee, Yongbok Cho, et al. · Applied Economics · 2
The Market Efficiency of the KOSPI200 Index Options and Mini Options
2021 · Yongbok Cho, Dowan Kim · 산업경제연구 · 1
Stock Price Volatilities of Airline From Infectious Disease - Before and After A(H1N1), MERS-CoV, COVID-19 -
2020 · Yongbok Cho, Dowan Kim · Journal of the Aviation Management Society of Korea · 1
Sources of Risk in Credit Portfolios
2026 · Yongbok Cho, Kisung Yang, et al. · The Korean Data Analysis Society
Nowcasting GDP Using Real-Time Highway Traffic Volume by Vehicle Type: Evidence from the Republic of Korea
2026 · Sung Jae Kim, Soongoo Hong, et al. · Systems
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An Analysis of Structural Changes in Ship Finance Research Before and After the Hanjin Shipping Bankruptcy
2026 · Eun-Sang Lee, Yongbok Cho · The Journal of Internet Electronic Commerce Resarch
Social Mechanisms of Older Drivers’ License Non-Surrender: A Text-Mining Analysis of Korean Online Discourse, 1990-2024
2025 · Min-Ho Ryu, Dohyeon Kim, et al. · The Journal of Internet Electronic Commerce Resarch
A Study on the Consumer Behavior Characteristics of Users on Ultra-Low-Cost E-Commerce Platforms
2025 · Gi-Jun Jo, Kwang-Min Nam, et al. · The Journal of Internet Electronic Commerce Resarch
Analyzing Determinants of Apartment Sale Prices in Urban and Non-Urban Areas Using Spatial Econometric Models
2025 · Sung-Jae Kim, Jinsoo Park, et al. · The Journal of Internet Electronic Commerce Resarch
Imbalanced Data Augmentation Based on Semi-Hard Example Mining for Financial Fraud Detection Systems
2025 · 동아대학교 경영정보학과 석사과정, Kyungtae Kang, et al. · Information Systems Review
A Study on Default Prediction Model : Focusing on The Imbalance Problem of Default Data
2024 · 동아대학교 경영정보학과 석사과정, Jinsoo Park, et al. · Information Systems Review
Applications of the classification algorithm for unbalanced time series data: Focusing on the corporate default model
2022 · Yongbok Cho, Dongwoo Cho, et al. · The Korean Data Analysis Society
Performance analysis of sector index portfolios using the GOP model
2022 · JeongHo Lee, YongWoong Lee, et al. · The Korean Data Analysis Society
전염병 전후의 항공회사 주가변동성 - A(H1N1), MERS-CoV, COVID-19를 전후로 -
2020 · Yongbok Cho, Dowan Kim
Works count: 17
Citation count: 16
H-index: 2
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