Volatility in US and European equity markets: An assessment of market quality

D Ozenbas, RA Schwartz, RA Wood - International Finance, 2002 - Wiley Online Library
The paper examines intra–day share price volatility over the year 2000 for five market centres:
the New York Stock Exchange, Nasdaq, the London Stock Exchange, Euronext Paris and …

Accentuated intraday stock price volatility: what is the cause?

D Ozenbas, MS Pagano… - The Journal of Portfolio …, 2010 - jpm.pm-research.com
In equity markets, the opening and closing of trading are particularly stressful periods.
Ozenbas, Pagano, and Schwartz investigate the quality of price determination at these times (…

Intraday volatility and the implementation of a closing call auction at Borsa Istanbul

AC Inci, D Ozenbas - Emerging Markets Review, 2017 - Elsevier
The implementation of a closing call auction on market quality and volatility is examined at
Borsa Istanbul in Turkey. Using 5- and 15-minute intervals, we document the accentuated …

Yönetici, öğretmen, öğrenci ve veli gözünde öğretmenin sahip olması gereken değerler

Z Çubukçu, DE Özenbaş, N ÇETİNKAYA… - Pegem Eğitim ve …, 2012 - dergipark.org.tr
Çocukları topluma hazırlayan bir eğitim kurumu olarak okullar, değerlerinkazandırılmasında
oldukça etkilidir.Okulların temel amacı, hem akademik açıdan başarılı hem de temel …

Pattern of short-term volatility accentuation within the trading day: An investigation of the US and European equity markets

D Ozenbas - … Business & Economics Research Journal (IBER), 2006 - clutejournals.com
Trading friction leads into accentuated stock price volatility over the short term. As such,
short-term accentuated volatility can be viewed as symptomatic of a market with increased …

The Return of the Call Auction

D Ozenbas, R Schwartz - Journal of Portfolio Management …, 2022 - papers.ssrn.com
A call auction is a form of trading that died out in the pre-computer age but has made its
reentrance in electronic markets and is currently a significant component of major stock markets …

Equity Market Structure and the Persistence of Unsolved Problems: A Microstructure Perspective

…, J Ross, D Ozenbas - The Journal of Portfolio …, 2022 - jpm.pm-research.com
This article presents a brief historical perspective on the evolution of equity market structure
and considers implications microstructure analysis has had for improving market structure. …

[BOOK][B] Liquidity, Markets and Trading in Action: An Interdisciplinary Perspective

D Ozenbas, MS Pagano, RA Schwartz, BW Weber - 2022 - library.oapen.org
This open access book addresses four standard business school subjects: microeconomics,
macroeconomics, finance and information systems as they relate to trading, liquidity, and …

Accentuated intraday stock price volatility

D Ozenbas, MS Pagano, RA Schwartz - Volatility: Risk and Uncertainty in …, 2010 - Springer
For a simple reason, intra-day volatility is important not only to traders with very short
holding periods, but to longer term investors as well: volatility in brief time intervals is a …

Do high frequency trading firms provide two-sided liquidity?

D Ozenbas, RA Schwartz - Journal of Portfolio Management, 2018 - search.proquest.com
High-frequency trading (HFT) firms are commonly thought of as the new market makers,
although, unlike traditional dealers, they have no affirmative obligation. The authors investigate …