Trade intensity in the Russian stock market: dynamics, distribution and determinants

Russian stock market in the aftermath of the Ukrainian crisis

This paper studies the dynamic relationship between returns in the Russian stock market and global equity markets in the aftermath of the 2014 Ukrainian crisis. We apply dynamic the Russian and global equity returns after the crisis outbreak. The Russian stock market clearly decoupled from both de veloped and emerging markets, as shown by a 30–50% decline in returns correlation. In view of dram...

Dynamic return predictability in the Russian stock market

Article history: This paper explores whether the relevance of a conditional multifacReceived 12 July 2012 tor model and autocorrelation in predicting the Russian aggregate Received in revised form 2 October 2012 stock return fluctuates over time. The source of return predictability is Accepted 16 December 2012 shown to vary considerably with information flow. In general, Available online 22 Dec...

The Determinants of US Stock Market Returns

In the literature there are many determinants for the times series of US stock returns. The most notable are: inflation, inflation uncertainty, and the relative change in the value of the US dollar. This paper aims to reconsider and update this research question. Monthly data sets are used with the S&P 500 as the measure of the stock market index, and the US trade-weighted foreign exchange rate...

the study of bright and surface discrete cavity solitons dynamics in saturable nonlinear media

امروزه سالیتون ها بعنوان امواج جایگزیده ای که تحت شرایط خاص بدون تغییر شکل در محیط منتشر می-شوند، زمینه مطالعات گسترده ای در حوزه اپتیک غیرخطی هستند. در این راستا توجه به پدیده پراش گسسته، که بعنوان عامل پهن شدگی باریکه نوری در آرایه ای از موجبرهای جفت شده، ظاهر می گردد، ضروری است، زیرا سالیتون های گسسته از خنثی شدن پراش گسسته در این سیستم ها بوسیله عوامل غیرخطی بوجود می آیند. گسستگی سیستم عامل...

Natural combination to trade in the stock market