An economy is considered where a possibility to seek rents (a particular case of this activity is corruption) exists along with production. A producer is able to hide part of his output from both bribery and taxation. It is shown that the presence of a shadow sector has different effects in...

This paper investigates an array of nominal systems for the Russian economy, of domestic price level, import prices, exchange rates, money stock, barter, nominal wages, and output, and conducts I(1) and I(2) cointegration analyses. Post-stabilization monthly data are used, 1995:6-2001:5. The...

An economy is considered where a possibility to seek rents (a particular case of this activity is corruption) exists along with production. A producer is able to hide part of his output from both bribery and taxation. It is shown that the presence of a shadow sector has di?erent e?ects in...

This paper investigates an array of nominal systems for the Polish economy, of domestic price level, import prices, exchange rates, money stock, nominal wages, and real output, and conducts I(1) and I(2) cointegration analyses. Post-stabilization monthly data are used, 1991:5-1999:12. A test for...

This note looks at so-called Dutch disease, a phenomenon reflecting changes in the structure of production in the wake of a favorable shock (such as a large natural resource discovery, a rise in the international price of an exportable commodity, or the presence of sustained aid or capital...

Recent economic developments have shown the importance of spillover and contagion effects in financial markets. Such effects are not limited to relations between the levels of financial variables but also impact on their volatility. I investigate Granger causality in conditional mean and...