This paper analyses the Balassa and Samuelson hypothesis in two groups of European countries: six New Member States (NMS) and six advanced EU-15 economies. It is found that the second stage of the hypothesis, which relates relative sector prices with the real exchange rate, does not hold...

Derived from unit value and the gravity model, this paper proposes a simple model to analyze the quality determinants of imported fruits in China, and finds that (1) both quantity and price are exogenous for quality, and quality decreases in quantity but increases in price; (2) the own-income...

This paper analyses the Balassa and Samuelson hypothesis in two groups of countries: six New Member States (NMSs) of the EU and six old member states (OMSs) not affected by the transition problems. We find that in the NMS group, the model may be successfully enlarged with variables that account...