EU enlargement is supposed to entail profound impact on the location of economic activities in Europe. Although there is concern about the implications of enlargement for regional disparities in the EU, corresponding empirical results are still rare. The objective of this analysis is to provide...

This paper proposes a model of the US unemployment rate which accounts for both its asymmetry and its long memory. Our approach, based on the tests of Robinson (1994), introduces fractional integration and nonlinearities simultaneously into the same framework (unlike earlier studies employing a...

The Clean Development Mechanism of the Kyoto Protocol could create a great chance for developing countries to profit from projects that reduce greenhouse gas emissions and improve the economic and environmental situation in the host country. The project cycle for the CDM differs from a usual...

Econometric analysis of convergence processes across countries or regions usually refers to a transition period between an arbitrary chosen starting year and a fictitious steady state. Panel unit root tests and panel cointegration techniques have proved to belong to powerful econometric tools if...

This paper discusses the current state of and issues related to corporate governance in America after the passage of the Sarbanes-Oxley Act of 2002. It suggests additional steps necessary to realize improvement in the ways in corporations govern themselves and regulators must operate to make the...

The paper is inviting a reader to think to what extent we can use the knowledge resulting from laws of nature for exploring economic processes. In order to look for the answers on this question, the paper is going to explore international trade flows between the Baltic Sea region countries using...

A firm monopsonistically hires labor from a pool containing both skilled and unskilled workers. The marginal value of a worker depends on the match between the job and the worker's skill level. Unskilled workers can have negative productivity if they are placed in a skilled job. The firm cannot...

Der vorliegende Beitrag geht an Hand verschiedener Indikatoren der Frage nach, ob sich von der finanziellen Seite her die wirtschaftlichen Risiken bei westdeutschen Unternehmen vergroBert haben. Die Untersuchung stutzt sich auf eine Sonderauswertung der Bilanzstatistik der Deutschen Bundesbank...