Fire behaviour of tabique walls

This paper present a study on the behaviour of tabique walls, concerning its fire resistance. This work is based on the experimental analysis of real scale tabique panels. Such walls were made in pine wood with an earth-based mortar finishing. In order to assess the earth-based mortar thickness effect on the fire resistance of the wall, three specimens were tested with three different mortar thicknesses of 15 mm, 10 mm and 5 mm. The earth-based mortar was previously analysed in the laboratory. The wooden structures were constructed based on traditional tabique technique. The experimental models were tested in a fire-resistance furnace, according to the ISO 834 standard fire. Temperatures were recorded using two data acquisition systems (spot measuring and field measuring). Fire resistance of test elements is expressed as the time during which the appropriate criteria have been satisfied so that one can predict the time before collapse, increasing both people and property safety. The obtained results are of great importance as they allow to improve the knowledge on tabique walls behaviour subjected to fire conditions. Two performance criteria were verified: the integrity criteria and the insulation criteria.

Pulling the Strings: Party Group Coordinators in the European Parliament

Since its post-Lisbon increase in (legislative and non-legislative) powers, the European Parliament (EP) is more relevant than ever in the geographically diversified multilevel system of the EU. Party group coordinators occupy a crucial position in collective decision-making within the EP. However, knowledge about these pivotal actors is absent. This raises the question as to who these party group coordinators are, what they do, and what indeed makes a good coordinator. A new data set shows that in 2012, more than one-fifth of coordinators of the three largest and most influential groups are German, with British and Spanish coordinators ranking a distant second before Romanians. Among coordinators from NMS, only one-eighth were newcomers.

Party Members as an Electoral Linking Mechanism

While party membership figures are clearly in decline in several Western countries, different interpretations have been offered on the likely consequences of this trend. Some authors stress that members have lost most of their importance for political parties that increasingly rely on professionalized campaign techniques. Other scholars have expressed concern about the decline of party membership. They emphasize the fact that party members continue to function as an important linkage mechanism providing a structural alignment between the party and society (and thus also to potential voters). By means of an election forecasting model for Belgium, we test whether party membership figures still can be related to election results. Results show that party membership has a strong effect on election results, and furthermore, that this relation does not weaken during the period under investigation (1981-2010). The analysis also demonstrates that forecasting models can also be used in a complex multiparty system like Belgium.

Euroscepticism vs. Political Pragmatism: The Finns Party tones down its criticism of the EU. EPIN Commentary No. 19, 26 June 2014

While many Eurosceptic parties in Europe achieved historical successes in this year’s EP elections, Finland’s populist Finns Party was unable to fulfil its own high expectations. With the eurozone crisis at least temporarily subsiding and Finland’s own economy struggling, the party has been unable to find a new electoral trump card. Facing a changed political climate and stiffer competition, the party is currently toning down its criticism of the EU, as indicated by its recent decision to join the British Tories in the European Conservatives and Reformists (ECR) group.