The use of asymptotic critical values in stationarity tests against the alternative of a unit rot process is known to lead to overrejections in finite samples when the considered process is stationary but highly persistent. We claim that in recent parametric tests this is caused by estimation...

Healthcare expenditure has increased substantially in all western industrialized countries in the last decades. The necessity to contain the increase in health care expenditure has motivated the Analysis of its determinants to explain differences across countries and health systems. However,...

In this Short-term Toxicity Test on Fish Embryo and Sac-Fry Stages, the life stages from the newly fertilized egg to the end of the sac-fry stage are exposed. The embryo and sac-fry stages of fish are exposed to five concentrations of the test substance dissolved in water. A choice, depending on...

In this paper, we abandon the stylized median voter and study (i) how distributional tensions can act in many different ways depending on social affinity and on the prospect of upward or downwardmobility of the different income classes, (ii) income distribution dynamics, intergenerational...

Hungary’s newly-built German School of Budapest is adapted to its site, is safe and environmentally friendly, and has comfortable indoor areas that are tailored for its users, including those with physical disabilities. The school’s new three-storey building, put in operation in August 2001,...

This publication presents the Development Assistance Committee peer review of the aid programmes and policies of Germany for 2010. The policies and programmes of each DAC member are critically examined approximately once every four or five years. Five members are examined annually. The OECD’s...