Exports and Capacity Constraints: A smooth transition regression model for six euro-area countries. CEPS Working Document No. 395/May 2014

The significant gains in export market shares made in a number of vulnerable euro-area crisis countries have not been accompanied by an appropriate improvement in price competitiveness. This paper argues that, under certain conditions, firms consider export activity as a substitute for serving domestic demand. The strength of the link between domestic demand and exports is dependent on capacity constraints. Our econometric model for six euro-area countries suggests domestic demand pressure and capacity-constraint restrictions as additional variables of a properly specified export equation. As an innovation to the literature, we assess the empirical significance through the logistic and the exponential variant of the non-linear smooth transition regression model. We find that domestic demand developments are relevant for the short-run dynamics of exports in particular during more extreme stages of the business cycle. A strong substitutive relationship between domestic and foreign sales can most clearly be found for Spain, Portugal and Italy, providing evidence of the importance of sunk costs and hysteresis in international trade.

Nord Stream expansion: what does it mean for Europe? EPC Commentary, 2 July 2015

Two announcements in sequence have shaken the energy debate on 18 and 19 June. Gazprom announced the signature of a Memorandum of Understanding with Shell, Exon and OMV for the construction of strings 3 and 4 of Nord Stream, aiming at doubling the current 55 bcm capacity of the corridor running in the Baltic sea bed and connecting the Russian terminal of Vyborg to Germany. On the day after, a €2 bn deal between Russia and Greece was signed for extending the Turkish Stream project into Greek territory. ...