The article provides a basic description and taxonomy of sovereign wealth funds, rapidly gaining importance in the international monetary and financial systems. SFWs are pools of assets owned and managed directly or indirectly by governments to achieve specific objectives. Tentative estimates of...

The article summarizes the main points discussed at the seminar on The Nobel Prize Laureates, 2003, held by the Czech Economic Association in March 2004. The seminar featured two main speakers: Josef Arlt (University of Economics, Prague, and Charles University, Prague), who lectured on the work...

Contemporary economic development in following global markets advancement evokes needs to look for new methods supporting all processes enabling domestic and foreign business activities. Internet and e-commerce systems exploitation is considered to be a standard here. Various modeling techniques...

Kooperativní chování je nezbytnou podmínkou pro existenci moderních komplexních společenství a ekonomik, jak je známe dnes. Z pohledu společenských věd je proto zajímavé porozumnět, jak takové chování může převažovat i v situacích, kdy jednoduchá úvaha vede k opačnému...

This paper considers various options replication methods. Firstly, a specific type of barrier option, an up-and-out call, is considered. Other barrier options are briefly also described, and various types of barriers are considered. Secondly, a general definition of replication methods is...

Kooperativní chování je nezbytnou podmínkou pro existenci moderních komplexních společenství a ekonomik, jak je známe dnes. Z pohledu společenských věd je proto zajímavé porozumnět, jak takové chování může převažovat i v situacích, kdy jednoduchá úvaha vede k opačnému...

The article aims to survey recent advancements in risk management field. First a popular quantile-based risk measure Value-at-Risk (VaR), nowadays widely used to asses exposure to market and credit risk, is presented. Four different approaches are introduced, implemented and backtested on PSE...

The large financial crises in the last decade have increased the interest of many economists in searching for some indicators, which can predict speculative attacks on currencies. Most of these studies concern on emerging economies, because they are more vulnerable to such speculative attacks....