Gambling preference and individual equity option returns
SJ Byun, DH Kim - Journal of Financial Economics, 2016 - Elsevier
We investigate the relation between the option returns and the underlying stock's lottery-like
characteristics. Call options written on the most lottery-like stocks underperform otherwise …
characteristics. Call options written on the most lottery-like stocks underperform otherwise …
Continuing overreaction and stock return predictability
SJ Byun, SS Lim, SH Yun - Journal of Financial and Quantitative …, 2016 - cambridge.org
We study the return predictability of a measure of continuing overreaction based on the
weighted average of signed volumes. We find that the strategies of buying stocks with upward …
weighted average of signed volumes. We find that the strategies of buying stocks with upward …
Forecasting carbon futures volatility using GARCH models with energy volatilities
SJ Byun, H Cho - Energy Economics, 2013 - Elsevier
This article examines the volatility forecasting abilities of three approaches: GARCH-type
model that uses carbon futures prices, an implied volatility from carbon options prices, and the k…
model that uses carbon futures prices, an implied volatility from carbon options prices, and the k…
[PDF][PDF] Optimal exercise boundary in a binomial option pricing model
SJ Byun, IJ Kim - Journal of Financial Engineering, 1994 - researchgate.net
… In Joon Kim Suk Joon Byun … Suk Joon Byun; Department of Management and Policy, Korea
Advanced Institute of Science and Technology; 373–1 Kusong-dong, Yusong-gu, Taejon 305…
Advanced Institute of Science and Technology; 373–1 Kusong-dong, Yusong-gu, Taejon 305…
Foreign investors and corporate governance in Korea
IJ Kim, J Eppler-Kim, WS Kim, SJ Byun - Pacific-Basin Finance Journal, 2010 - Elsevier
This paper has two aims. The first aim is to investigate whether poor corporate governance
negatively affects equity participation of foreign investors. The second aim is to investigate …
negatively affects equity participation of foreign investors. The second aim is to investigate …
The role of psychological barriers in lottery-related anomalies
SJ Byun, J Goh, DH Kim - Journal of Banking & Finance, 2020 - Elsevier
It is well documented that stocks with lottery-like characteristics are overpriced. We find that
the lottery-related anomaly exists primarily among stocks that are far from their 52-week high …
the lottery-related anomaly exists primarily among stocks that are far from their 52-week high …
The information content of risk-neutral skewness for volatility forecasting
SJ Byun, JS Kim - Journal of Empirical Finance, 2013 - Elsevier
The paper investigates whether risk-neutral skewness has incremental explanatory power
for future volatility in the S&P 500 index. While most of previous studies have investigated the …
for future volatility in the S&P 500 index. While most of previous studies have investigated the …
Time-varying expected momentum profits
This paper examines the time variations of expected momentum profits using a two-state
Markov switching model with time-varying transition probabilities to evaluate the empirical …
Markov switching model with time-varying transition probabilities to evaluate the empirical …
The role of the variance premium in Jump-GARCH option pricing models
SJ Byun, BH Jeon, B Min, SJ Yoon - Journal of Banking & Finance, 2015 - Elsevier
We develop a discrete-time option pricing model incorporating a variance-dependent pricing
kernel of Christoffersen et al. (2013) under an economic framework allowing for dynamic …
kernel of Christoffersen et al. (2013) under an economic framework allowing for dynamic …
A comprehensive look at the return predictability of variance risk premia
The discrepancy between in‐sample and out‐of‐sample predictability of common predictors
for asset returns has been widely discussed in the literature. We examine the out‐of‐sample …
for asset returns has been widely discussed in the literature. We examine the out‐of‐sample …