The paper examines the evolution of income per capita for a sample of high-income transition countries in the period 1991-2007. The analysis focuses on the dynamics of income per capita convergence throughout the period. We review patterns of income dispersion in Central Europe in a historical...

A fundamental question is how to detect likely successful anticancer treatments based on nanotechnology. We confront this question here by analysing the trajectories of nanotechnologies applied to path-breaking cancer treatments, which endeavour to pinpoint ground-breaking and fruitful...

National postal operators offer a range of mail products to customers. It is likely that demand elasticities for these products differ across both service types and their requirements for sending mail. This paper examines time series data for addressed inland mail in the UK for three broad...

In this text, the underground economy is presented as a natural reaction of consumers and producers to the constraints and costs imposed by the government on exchanges. We provide a definition of the underground economy and discuss the causes and consequences of this phenomenon. We also present...

In this text, the underground economy is presented as a natural reaction of consumers and producers to the constraints and costs imposed by the government on exchanges. We provide a definition of the underground economy and discuss the causes and consequences of this phenomenon. We also present...

Although 50 years of scientific work has been invested in building retrospective economic time series, their reliability is still debated, a good example being the two competing nineteenth century French GNP series. Instead of trying to bring up some new details to gauge their respective...