Wage and employment decisions of enterprises in downsized industries:deliverable No. 11 to 13

The 5th framework programme research project ACCESSLAB researches the capability of candidate countries’ regions to deal with asymmetric shocks. Its goal is to provide analysts and policy makers with research results relevant to the process of enlargement. The project takes a broad and comparative view of labour market adjustments to address these issues. It examines the topic from both a macroeconomic and microeconomic viewpoint. It considers different adjustment mechanisms in depth and compares results with the European Union. It draws on a) the experiences in transition countries in the last decade, b) the experience of German integration and c) the experiences of border regions to gain insights on the likely regional labour market effects of accession of the candidate countries.

Photodynamic therapy with verteporfin for juxtafoveal choroidal neovascularisation secondary to pathological myopia

The treatment of choroidal neovascularisation (CNV) secondary to pathological myopia has presented a number of problems to ophthalmologists over the years, but the advent of photodynamic therapy (PDT) with verteporfin has changed how we manage these patients. Until PDT became available, the use of laser photocoagulation for extra and juxtafoveal lesions had been shown to be effective in the short term in preventing loss of vision, although the risk of regrowth of CNV and undertreatment were well recognised. However, even in apparent successful cases of photocoagulation, laser scar enlargement and creepage into the fovea in the mid-to-long term often occurred with resulting loss of central vision.1 Other options for treatment were very limited with little evidence that other modalities such as transpupillary thermotherapy or submacular surgery and macular transplantation surgery would be successful in highly myopic eyes. The evidence for the role of PDT and verteporfin CNV secondary to pathological myopia comes from the verteporfin in photodynamic therapy (VIP) study that has shown how effective this treatment is in eyes with subfoveal CNV.2, 3 Now in this publication, Lam et al4 from Hong Kong have shown that PDT is also effective in juxtafoveal CNV, with high myopia. They performed a small prospective study of 11 patients of mean age 44.8 years, with 12 months of follow-up. They found that there was a mean improvement of 1.8 lines of LogMAR best-corrected visual acuity (BCVA) at 12 months, with a mean number of 2.3 PDT treatments. The most rapid improvement occurred within the first 3 months of treatment and by 12 months none of the patients had suffered a deterioration in BCVA from baseline. There were no cases of adverse effects from the infusion or laser treatment. For ophthalmologists dealing with patients with CNV secondary to causes other than AMD, this is further evidence of the effectiveness of PDT with verteporfin in maintaining vision. These patients are likely to be younger than those with AMD and are likely to be in active employment and supporting families, and clearly the preservation of best vision possible is imperative in this group. It is therefore encouraging for ophthalmologists in the United Kingdom that the verteporfin in PDT Cohort Study (VPDT Study) includes the ability to treat patients with subfoveal CNV secondary to high myopia if they fulfill National Institute of Clinical Excellence guidelines, and will allow representations to be made on an individual basis for treatment of juxtafoveal lesions.5 For those ophthalmologists used to juggling increased patient expectations with scarce NHS resources, this is promising news and will allow us to offer a better standard of care to our patients.

Reluctant donors? The Europeanization of international development policies in the New Member States

The European Union (EU) played an instrumental role in re-starting the international development policies in central and eastern European Member States, but questions remain about how far this policy area has been Europeanized since accession. Focusing on the Czech Republic, Hungary, Poland and Slovakia, this article investigates why the new donors have been reluctant to adopt the EU's development acquis more fully. The article traces the socialization processes offered by the EU's development policy rule-making and subsequent national rule implementation. The conclusions reveal three reasons why socialization has been weak: perceptions among the new Member States on the procedural legitimacy of the development acquis; low domestic resonance with the development acquis; and inconsistencies in the activities of norm entrepreneurs. The article contributes to our understanding of development policy in the EU – particularly how decision-making takes place within the Council and its working groups post-enlargement.

Governance in foreign policy-making in Germany and Poland and Polish-German relations:the role of non-state actors

This thesis examines the influence of non-state actors on Polish-German relations by considering foreign policy-making towards Poland in Germany and vice versa. The approach chosen for this thesis is interdisciplinary and takes into consideration literature from domestic politics (Area Studies), Foreign Policy Analysis and International Relations (IR). The thesis argues that IR, by purely looking into the quality of inter-state relations, too often treats these relations as a result of policies emanating from the relevant governments, without considering the policies’ background. Therefore, the thesis argues that it is necessary to engage with the domestic factors which might explain where foreign policies come from. It points out that non-state actors influence governments’ choices by supplying resources, and by cooperating or competing with the government on an issue at stake. In order to determine the degree of influence that non-state actors can have on foreign policymaking two variables are examined: the institutionalisation of the state relations in question; and the domestic structures of the relevant states. Specifically, the thesis examines the institutionalisation of Polish-German relations, and examines Germany’s and Poland’s domestic structures and their effect on the two states’ foreign policy-making in general. Thereafter, the thesis uses case studies in order to unravel the influence of non-state actors on specific foreign policies. Three case studies are examined in detail: (i) Poland’s EU accession negotiations with regard to the free movement of capital chapter of the acquis communautaire; (ii) Germany’s EU 2004 Eastern Enlargement negotiations with regard to the free movement of workers chapter of the acquis communautaire; and (iii) Germany’s decision to establsh a permanent exhibition in Berlin that will depict the expulsions of millions of Germans from the East following WWII.

Stabilization of self-assembled alumina mesophases

An efficient route to stabilize alumina mesophases derived from evaporation-induced self-assembly is reported after investigating various aspects in-depth: influence of the solvent (EtOH, s-BuOH, and t-BuOH) on the textural and structural properties of the mesophases based on aluminum tri-sec-butoxide (ATSB), synthesis reproducibility, role of nonvolatile acids, and the crystallization and thermal stability of the crystalline counterparts. Mesophase specific surface area and pore uniformity depend notably on the solvent; s-BuOH yields the highest surface area and pore uniformity. The optimal mesophase synthesis is reproducible with standard deviations in the textural parameters below 5%. The most pore-uniform mesophases from the three solvents were thermally activated at 1023 K to crystallize them into γ-alumina. The s-BuOH mesophase is remarkably thermally stable, retaining the mesoscopic wormhole order with 300 m2/g (0.45 cm3/g) and an increased acidic site density. These features are not obtained with EtOH or t-BuOH, where agglomerated γ-Al2O3 crystallites are formed with lower surface areas and broader pore size distributions. This was rationalized by the increase of the hydrolysis rate using EtOH and t-BuOH. t-BuOH dehydrates under the synthesis conditions or reacts with HCl, situations that increase the water concentration and rate of hydrolysis. It was found that EtOH exchanges rapidly, producing a highly reactive Al-ethoxide, thus enhancing the hydrolysis rate as well. Particle heterogeneity with random packing of fibrous and wormhole morphologies, attributed to the high hydrolysis rate, was observed for mesophases derived from both solvents. Such a low particle coordination favors coarsening with enlargement of the pore size distribution upon thermal treatment, explaining the lower thermal stability. Controlled hydrolysis and formation of low-polymerized Al species in s-BuOH are possibly responsible for the adequate assembly onto the surfactant. This was verified by the formation of a regular distribution of relatively size-uniform nanoparticles in the mesophase; high particle coordination prevents coarsening, favors densification, and maintains a relatively uniform pore size distribution upon thermal treatment. The acid removal in the evaporation is another key factor to promote network condensation in this route. © 2013 American Chemical Society.