The article discusses problems of the empirical verification of the relative version of the theory of purchasing power parity based on aggregated price indexes (especially using the consumer price index). The goal of the articles is to compare empirical results obtained from cross-country time...

Economic globalisation can be defined as growing interdependence of financial and goods and services markets in the international scale. The important part of globalisation form supranational corporations, which are reaction on the rising competitiveness and need for strategic alliances. The...

The paper focuses on a comparison of three different approaches that seek to explain the existence of public goods. First the mainstream Samuelson-Musgrave approach, based on the search for an objective nature of so-called pure public goods, is critically evaluated, especially with respect to...