Czech Abstract: Cílem tohoto článku je představit Kirznerovu teorii podnikatelského objevování jako doplněk a alternativu k teorii hlavního proudu. V první a druhé části autor vysvětluje hlavní vlivy Ludwiga von Misese a Friedricha Augusta von Hayeka na vznik podnikatelské...

The aim of the paper is to introduce Kirzner's theory of entrepreneurial discovery as a complement and an alternative to the mainstream theory. In the first and the second sections, the author explains the main influences of Ludwig von Mises and Friedrich August von Hayek's works on...

What is the role of entrepreneurship in economic development from the perspective of neo-Austrian and new institutional economics and what is the difference between these approaches? Neo-Austrian economists claim that economic development is caused by entrepreneurial discovery. New institutional...

Over the past few years, the Value at Risk indicator (VaR) has evolved, without doubt, into the most frequently used comprehensive tool for assessment of potential losses caused by adverse changes in market rates. However, the common models used for VaR assessment are based only on mid prices...

This paper wants to give a basic overview of arguments for and against of using the financial derivatives tools in the field of foreign exchange risk management. The case study shows, how the separate hedging instruments have impact on P & L statement. This paper discusses different relationship...

Autoøi se ve svém èlánku pokoušejí odpovìdìt na otázku, zda proces eliminace neperspektivních firem napomohl oživení èeské ekonomiky na konci 90. let. Pro rok 1999 prokázali vysokou míru podobnosti provozních výsledkù (produktivita práce, pøidaná hodnota na zamìstnance,...

Credit risk is a significant feature of debt securities. Large institutional investors employ teams of researchers who scrutinize and measure credit risk. The Czech market possesses specific features that make the exact specification and measurement of credit risk an uneasy task. This article...

Long-term memory processes have been extensively examined in recent literature as they provide simple way to test for predictabilty in the underlying process. However, most of the literature interprets the results of estimated Hurst exponent simply by its comparison to its asymptotic limit of...