Economists often seek to estimate unobserved variables, representing “equilibrium” or “expected” values of economic variables, as benchmarks against which observed, realised values of these variables may be evaluated. Such comparisons are often used as economic policy indicators, for...

This paper reviews the pros and cons of an early EU enlargement towards Central and Eastern European Countries (CEECs hereafter). Firstly, the Maastricht criteria, which cannot be literally assessed during the catching up process, but that nevertheless mirror the huge efforts undertaken in order...

This paper reviews the pros and cons of an early EU enlargement towards Central and Eastern European Countries (CEECs hereafter). Firstly, the Maastricht criteria, which cannot be literally assessed during the catching up process, but that nevertheless mirror the huge efforts undertaken in order...

This paper reviews the pros and cons of an early EU enlargement that includes the Central and Eastern European countries (CEECs). The analysis of Maastricht criteria and real convergence enables us to distinguish the subset of transition countries that have succeeded in stabilizing and restoring...

The structural rate of unemployment and associated non-accelerating inflation rate of unemployment (the NAIRU) are of major importance to the analysis of macro and structural economic developments, although in practice these concepts are not well defined and there is considerable uncertainty and...