نتایج جستجو برای: information leakage information disclosure

تعداد نتایج: 1200943  

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه دانشهای بنیادی (مرکز تحقیقات فیزیک نظری و 1387

we show that when both sources ( lepton flavor violation sources and cp-violating phases) are present, the electric dipole moment of the electron, $d_e$, receives a contribution from the phase of the trilinear $a$-term of staus, $phi_{a_ au}$. for $phi_{a_ au}=pi/2$, the value of $d_e$, depending on the ratios of the lfv mass elements, can range between zero and three orders of magnitude a...

امیررضا کیقبادی, سعید طهماسبی خورنه, سمیرا سیف شادان صدیق بهزادی

   نوسان پذیری بازده سهام که به تغییرات در قیمت سهام گفته می‌شود تحت تأثیر عوامل متعددی در بازار است. از عوامل اثر گذار بر نوسان پذیری بازده سهام، عدم تقارن اطلاعاتی است (آینفوس، 2015) عدم تقارن اطلاعاتی نیز می‌تواند تحت تأثیر کیفیت افشای اطلاعات باشد (هرمالین و ویس بچ، 2007). بر این اساس تبیین ارتباط بین این متغیرها و چگونگی ارتباط بین آن‌ها در بازار سرمایه ایران نیر می‌تواند قابل توجه باشد. ب...

Reporting by stakeholder groups, especially shareholders, has always been a demand And reporting and disclosure for the banking network is important. In Iran, banks require disclosing and reporting information and financial and economic events, but there are many international rules and standards for this disclosure. In addition, domestic regulations and requirements are also unclear due to the...

Journal: :Information Systems Frontiers 2015

Journal: :International Journal of Computer Network and Information Security 2013

Journal: :Annals of Operations Research 2021

In today’s dynamic and competitive business environment, it is critical for firms to share information selectively develop organizational resilience. However, only a few existing studies examine the relationships between management supply chain Aiming bridge gaps both domains, we propose model encompassing security culture, leakage, sharing effectiveness resilience derive insights from their in...

Journal: :Review of Accounting Studies 2022

This study investigates the price discovery process in equity markets with informed institutional investors. Consistent extant theories, we show empirically that investors, contrast to retail trade based on leaked sign of unanticipated news and then (partially) reverse their trades when become public. We also find longer leakage period for investors exploit, less informative is it becomes These...

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