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This paper presents the development of research in the Swiss non-university higher education sector and frames it in the debate on the organization of higher education systems in Western Europe and on the dynamics between university and non-university sector. It shows that, in the Swiss case, the applied research mandate has been used to differentiate these institutions from universities and that this endeavor has been to a large extent successful in technology, while it has been a source of major tensions in the other domains. I conclude that the development of research in the non-higher education leads to complex dynamics of convergence and of differentiation and that this process is strongly influenced by the specificities and differences between different subject domains. [ABSTRACT FROM AUTHOR]

Summary This paper explores the possibility of using ring-width measurements derived from string instruments as a potential source of palaeoclimate information. From a data-base of 1800 measured series, we have identified two sub-sets that compare well with living high elevation spruce (Picea abies (L.) Karst) chronologies from the Bavarian Forest and Austrian Alps. The problems of using historical tree-ring data for dendroclimatic purposes are addressed and by combining the living and historic ring-width data from these two regions, a preliminary proxy of past June/July mean temperatures is developed. This proxy summer temperature record shows striking similarities with a tree-ring based temperature reconstruction for the Central Eastern Alps, the CLIMHIST June/July temperature record from Switzerland and glacial records from the Austrian Alps. This explorative study demonstrates that ring-width series from string instruments may allow the identification of generalised source regions of wood used for instrument making and, most importantly, provide a new unique source for palaeoclimate information at a variety of both temporal and spatial scales for high elevations in central Europe. [ABSTRACT FROM AUTHOR]

Forest cover in Switzerland and other European countries has gradually increased in the past century. Our knowledge of the impacts of forest expansion and development on soil organic carbon (SOC) storage is, however, limited due to uncertainties in land-use history and lack of historical soil samples. We investigated the effect of forest age on current SOC storage in Switzerland. For 857 sites, we analysed SOC stocks and determined the minimal forest age for all presently forested sites using digitized historical maps, classifying all sites into three categories: young (≤60 years), medium (60-120 years), and old (≥120 years) forests. Grassland was the primary previous use of afforested land. Forest age affected current SOC stocks only moderately, whereas climate, soil chemistry, and tree species exerted a stronger impact. In the organic layer, highest SOC stocks were found in medium sites (3.0 ± 0.3 kg C m). As compared to other age categories, these sites had a 10% higher cover in coniferous forests with higher organic layer C stocks than broadleaf forests. SOC stocks in mineral soils decreased with increasing forest age (12.5 ± 0.9, 11.4 ± 0.5, 10.5 ± 0.3 kg C m). This decrease was primarily related to a 200-m higher average elevation of young sites and higher SOC stocks in a colder and more humid climate. In summary, forest age has only a minor effect on SOC storage in Swiss forest soils. Therefore, ongoing forest expansion in mountainous regions of Europe is unlikely contributing to soil C sequestration. [ABSTRACT FROM AUTHOR]

This study employs the concept of structured ambivalence to analyse the effect of grandchild care on quality of life (QoL) in different cultural contexts. We define structured ambivalence as the contradiction between behaviour and cultural norms. The analysis is based on the Survey of Health, Ageing and Retirement in Europe with 14 countries in the sample. We focus on grandparents aged 50 and over with at least one grandchild 12 years old or younger ( n = 12,740). In countries with high grandparent obligations, grandparents who did not look after their grandchildren reported a lower quality of life. Compliance with such grandparental obligations (e.g. providing grandchild care in a country with high grandparent obligations) was found to increase the QoL of grandparents. Family policy should consider family practices that better match the realities of current grandparents' lives in order to reduce structured ambivalence and increase the QoL of grandparents. [ABSTRACT FROM AUTHOR]

Severe floods triggered by intense precipitation are among the most destructive natural hazards in Alpine environments, frequently causing large financial and societal damage. Potential enhanced flood occurrence due to global climate change would thus increase threat to settlements, infrastructure, and human lives in the affected regions. Yet, projections of intense precipitation exhibit major uncertainties and robust reconstructions of Alpine floods are limited to the instrumental and historical period. Here we present a 2500-year long flood reconstruction for the European Alps, based on dated sedimentary flood deposits from ten lakes in Switzerland. We show that periods with high flood frequency coincide with cool summer temperatures. This wet-cold synchronism suggests enhanced flood occurrence to be triggered by latitudinal shifts of Atlantic and Mediterranean storm tracks. This paleoclimatic perspective reveals natural analogues for varying climate conditions, and thus can contribute to a better understanding and improved projections of weather extremes under climate change. [ABSTRACT FROM AUTHOR]

This article suggests that voters rely more strongly on 'substantial' criteria, such as issues and ideology, when elections are competitive. In such contexts, voters should attach more importance to their own choice and rely less on 'heuristics.' Three aspects of election competitiveness are considered: the fragmentation and polarization of the party system and the proportionality of the electoral system. Elections are more competitive when there are many parties in competition, when they differ strongly from one another in ideological terms, and when the threshold of representation is lower. These hypotheses are tested with data from the 2007 Swiss federal elections. The electoral districts differ markedly from one another as far as electoral competitiveness is concerned while being similar in many other respects. The results show that competitiveness strengthens issue voting and reduces the impact of party identification. [ABSTRACT FROM AUTHOR]

Recent analyses have identified summer warming trends in Europe in recent decades, culminating in 2003, when mean summer temperatures were exceptionally hot over much of Europe. Mean monthly temperatures were very high in July 2003 and reached record levels in both June and August. In 2006, the mean monthly temperature for July reached a record high. Our analysis of temperature observations shows that in July 2006, as in summer 2003, maximum temperatures were more abnormal than minimum values. The 2006 heatwave was located more to the north than in 2003, and particularly affected the Netherlands, Belgium, Germany, Poland, France and Switzerland. The July 2006 anomalies were similar in magnitude to those of June and August 2003, but the discrepancy between minimum and maximum temperature anomalies was larger in 2006 compared to both June and August 2003. For maximum temperature, the affected land area by anomalies higher than 4–6 K was largest in July 2006, although the anomalies were higher in June and August 2003 at the most anomalous sites. In the north of Europe, the absolute monthly temperature values were higher in July 2006 compared to both June (also on the Iberian Peninsula) and August 2003. [ABSTRACT FROM AUTHOR]

This editorial presents the objectives and achievements of the German Language Branch of the Society of Environmental Toxicology and Chemistry Europe (SETAC GLB), a regional branch of SETAC Europe, of the last 20 years. SETAC GLB serves Germany, Austria, and Switzerland, by providing an open forum for research related to ecotoxicology and environmental chemistry, to the sustainable management and regulation of natural resources, to education in environmental sciences, as well as to issues related to research and development, and manufacturing of chemicals and products. The editorial serves as an introduction for an article collection published in the journal Environmental Sciences Europe, providing an overview of the current state of ecotoxicology and environmental chemistry in German-speaking countries and of the main developments and key topics within SETAC GLB. The article collection was developed on the occasion of the 20th anniversary of the regional branch of SETAC Europe. [ABSTRACT FROM AUTHOR]