We demonstrate that the Varian (1980) model of sales has a unique Nash equilibrium when firms incur costly advertising to compete for informed consumers. The equilibrium is symmetric. In particular, with costly advertising, the asymmetric equilibria highlighted by Baye et al. (1992) do not arise.

We show that, in general, consistent estimates of cost pass-through are not obtained from reduced-form regressions of price on cost. We derive a formal approximation for the bias that arises even under standard orthogonality conditions. We provide guidance on the conditions under which bias may...

We analyze the sourcing strategies of firms active in the Spanish manufacturing sector. We show that firms that select strategies of vertical integration and of foreign sourcing ex post tend to have been more productive, ex ante, than other firms.

This paper investigates the process of trade integration between the enlarged European Union and the Newly Independent States (NIS), focusing on the new EU member states (NMS) and selected NIS (Russia, Ukraine, Belarus, Moldova and Kazakhstan). The paper analyses the evolution of the regional...

In an international comparison, CEECs show a relatively strong economic growth performance coming close to that of the first and second tier of Asian Tiger countries over the past decade, which emerge as the best growth performers (setting aside China). In recent years the CEECs' dynamic growth...

After the Visegrad countries’ accession to the EU in 2004, one of the most remarkable developments was the sudden upturn in their mutual trade. In 2007 the value of aggregate intra-Visegrad trade was two and a half times higher than in 2003. The rate of growth in these countries’ trade with...

This paper analyses the competitiveness of the manufacturing industry in the CEE candidate countries (Bulgaria, the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia and Slovenia) with special emphasis on trade with the European Union during the second half of the...

The report gives an overview of the overall trends in output and employment in Croatia, and of the country's fiscal and external sectors. It concentrates in more detail on the manufacturing sector and its competitiveness in comparison with developments in other Central, East and Southeast...

Romania has experienced a drawn-out transformation process and received relatively low amounts of foreign direct investment (FDI). But it has become competitive in labour-intensive manufacturing industries through the integration into European company networks by processing trade. The country...

The year 2000 was exceptionally good for the transition countries. The region as a whole expanded faster than the world economy average. However, the favourable external climate has started to deteriorate rapidly and especially the current pronounced weakening of the EU economy is worrying. The...