User profiles for Mehmet Umutlu
Mehmet UmutluAssoc. Professor (Reader) in Finance, Edinburgh Napier University Verified email at napier.ac.uk Cited by 700 |
The degree of financial liberalization and aggregated stock-return volatility in emerging markets
In this study, we address whether the degree of financial liberalization affects the
aggregated total volatility of stock returns by considering the time-varying nature of financial …
aggregated total volatility of stock returns by considering the time-varying nature of financial …
Where have the profits gone? Market efficiency and the disappearing equity anomalies in country and industry returns
We are the first to demonstrate the decline in the cross-sectional predictability of country and
industry returns in recent years. We examine 53 anomalies in country and industry indices …
industry returns in recent years. We examine 53 anomalies in country and industry indices …
Firm leverage and investment decisions in an emerging market
M Umutlu - Quality & Quantity, 2010 - Springer
In this study, the effect of leverage on investment is analyzed by employing panel data methods
for the Turkish non-financial firms that are quoted on İstanbul Stock Exchange. For one-…
for the Turkish non-financial firms that are quoted on İstanbul Stock Exchange. For one-…
Does idiosyncratic volatility matter at the global level?
M Umutlu - The North American Journal of Economics and Finance, 2019 - Elsevier
I test the existence of a time-series relationship between the aggregate idiosyncratic volatility
and the market index return at the global level by introducing various global measures of …
and the market index return at the global level by introducing various global measures of …
Idiosyncratic volatility and expected returns at the global level
M Umutlu - Financial Analysts Journal, 2015 - Taylor & Francis
The author investigated the existence and significance of a global cross-sectional relation
between idiosyncratic volatility and expected returns by introducing a global idiosyncratic …
between idiosyncratic volatility and expected returns by introducing a global idiosyncratic …
Stock-return volatility and daily equity trading by investor groups in Korea
M Umutlu, MB Shackleton - Pacific-Basin Finance Journal, 2015 - Elsevier
We examine the short-run relationship between stock-return volatility and daily equity trading
by several investor groups in the Korean Stock Exchange. We also investigate whether …
by several investor groups in the Korean Stock Exchange. We also investigate whether …
The cross-section of industry equity returns and global tactical asset allocation across regions and industries
M Umutlu, P Bengitöz - International Review of Financial Analysis, 2020 - Elsevier
This study investigates which index characteristics predict returns in the cross-section of
local industry indexes in six regions. The results show that geographical origin and market …
local industry indexes in six regions. The results show that geographical origin and market …
Foreign Equity Trading and Average Stock‐return Volatility
We examine whether there is a relationship between foreign equity trading and average total
volatility, measured as the value‐weighted average of stock‐return variance in the Istanbul …
volatility, measured as the value‐weighted average of stock‐return variance in the Istanbul …
Alpha momentum and alpha reversal in country and industry equity indexes
Do past alphas predict future country and industry returns? Examination of equity indexes
from 51 stock markets between 1973 and 2018 allows us to demonstrate new return patterns …
from 51 stock markets between 1973 and 2018 allows us to demonstrate new return patterns …
Return range and the cross-section of expected index returns in international stock markets
M Umutlu, P Bengitoz - Quantitative Finance and Economics, 2020 - papers.ssrn.com
This study examines the cross-sectional relation between return range and future returns for
the first time in literature. We show that the return range can serve as a very practical …
the first time in literature. We show that the return range can serve as a very practical …