In the face of dynamic changes in the economy, there is a growing demand for multivariate statistics for cross‑classified domains. In economic statistics, this demand poses a particular challenge owing to the unique character ...

A worker is someone who does specific work for another person and is paid for it. In 2014, the employment rate in the EU member states was 64.9%. This means that a large percentage of people are exposed to the so‑called ...

The paper investigates the relationships between stock returns (represented by changes in the main stock index quoted on Warsaw Stock Exchange, WIG) and changes in Gross Domestic Product, as well as changes in long‑term ...

The purpose of this article is to analyze the impact of corruption on entrepreneurship. The relationship between corruption and entrepreneurship is undoubtedly observed, but its characterization in literature (mainly ...