Europe 2020 is a set of eight indicators used by the European Commission for monitoring headline targets of the Strategy for Smart, Sustainable and Inclusive Growth, which is considered to be the successor of the Lisbon Strategy. Values of these indicators vary among the European countries....

By modifying and generalizing the wavelet-based approach of approximately simulating univariate long-memory processes that is available in the literature, we propose a methodology for simulating a bivariate stationary process, whose components exhibit different relationships at different scales....

An interesting approach to economic and financial time series forecasting consists of decomposing an input time series additively into several components, each component capturing the dynamics of a different frequency range. Consequently, each component is modelled and forecasted separately, the...

The paper focuses on competitiveness of the Prague University of Economics´ graduates from the point of view of competence levels. The aim was to compare the achieved and required levels of competences evaluated by graduates. We analyzed the data collected within the international projects...

Percival and Walden (2002) present a wavelet methodology of the least squares estimation of the long memory parameter for fractionally differenced processes. We suggest that the general idea of using wavelets for estimating long memory could be used for the estimation of long memory in time...

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...

This article outlines possibilities of modeling the distribution of the future liabilities of an insurance company that stem from a past claim which has not yet been settled. Such a model might be used as a key component of the internal model of the reserve risk of an insurance company. It...