In this article we extend the agent-based model of firms’ formation and growth proposed in [4]. In [4] the firms‘ creation, expansion or contraction results from the interaction of heterogeneous utility maximizers. While the original model was able to replicate the power law distribution in...

This paper focuses on the key credit risk parameter–Loss Given Default (LGD). We describe its general properties and determinants with respect to seniority of debt, characteristics of debtors or macroeconomic conditions. Further, we illustrate how the LGD can be extracted from market...

Fair representation of voters in a committee representing different voters’ groups is being broadly discussed during last few years. Assuming we know what the fair representation is, there exists a problem of optimal quota: given a “fair” distribution of voting weights, how to set up...

In this article we evaluate the pricing performance of the rather simple but revolutionary Black-Scholes model and one of the more complex techniques (neural networks) on the European-style S&P Index call and put options over the period of 1.6.2006 till 8.6.2007. Our results on call options show...

In the fields of social choice, public choice and political economics, the main difference between private and political choice is whether individual preferences are aggregated to make a decision. A much less studied difference is whether beliefs are aggregated to make a decision. In this paper,...

The paper is dealing with the credit support to the Czech agriculture provided by Supporting and Guarantee Agricultural and Forestry Fund (SGAFF) during the ten years period since the inception of its activities in 1994 do the year 2003 which preceded to the Czech entry into European Union (EU)...

In the paper, I explored links between inflow of FDI, natural resource abundance and economic growth. The paper is an attempt to analyze a lager sample of 106 countries and investigate the impact of FDI inflow on the economic growth of the host country. Further, natural resource abundance is...

In this paper, we analyze new possibilities in predicting daily ranges, i.e. differences between daily high and low prices. We empirically assess efficiency gains in volatility estimation when using range-based estimators as opposed to simple daily ranges and explore the use of these more...

We examine whether central banks’ voting records help predict the future course of monetary policy in the Czech Republic, Hungary, Poland, Sweden and the United Kingdom, controlling for financial market expectations. Unlike previous research, first, we examine the period of the global...

Should we blame the euro for widening of current account deficits in the EMU? In this paper, we employ time-specific fixed effect estimator to study determinants of the current account deficits of the EU countries before and after adoption of the euro. Our aim is to assess to what extent the...