Das Ehrenamt im Technischen Hilfswerk

Das Ehrenamt hat sowohl in der Forschung als auch in der Politik seit Ende der 1980er Jahre zunehmend an Bedeutung gewonnen. Durch ökonomische und soziale Veränderungen, insbesondere die Reduktion staatlicher Leistungen, rückten Wohlfahrts- und Interessenverbände, Bürger- und Umweltinitiativen, Stiftungen und nichtstaatliche Organisationen verstärkt ins öffentliche Interesse. Damit einher ging die Diskussion um freiwillige, unentgeltliche Tätigkeit und die Personen, die diese Tätigkeiten ausüben. Offensichtlich sind nicht alle Menschen bereit, sich ehrenamtlich zu engagieren. Je nach Datenmaterial wird von einer bürgerschaftlichen Beteiligung am ehrenamtlichen Engagement zwischen 13% und 38% ausgegangen (vgl. Rauschenbach 1999: 400). Deshalb stellt sich neben Fragen nach der Funktion des Ehrenamts für die Ausgestaltung der modernen Gesellschaft und der Stabilisationsfunktion für Non-Profit-Organisationen u.a. auch die Frage danach, wie Bürgerinnen und Bürger für ehrenamtliche Dienste rekrutiert werden können. Es interessieren die Gründe dafür, dass sich manche Menschen freiwillig engagieren, während dies andere nicht tun. In der vorliegenden Arbeit soll das Augenmerk auf Personen gerichtet werden, die bereits freiwillig und unentgeltlich tätig sind. Dies schließt auch jene ein, die sich als Freigestellte in den entsprechenden Organisationen engagieren. Gefragt wird nach der Bedingung für die Motivation freiwillig tätiger Menschen, ihr Engagement aufrechtzuerhalten. Die langfristige Bindung Ehrenamtlicher an die Organisation steht damit im Vordergrund. Hiermit wird ein Beitrag zur Diskussion um die Aufrechterhaltung der Effizienzfähigkeit von Freiwilligenorganisationen geleistet, deren Ziel- und Zweckerreichung, so die These, durch die Motivation der Mitglieder maßgeblich getragen wird. Arbeits- und organisationstheoretische Arbeiten messen der Zufriedenheit von Personen dabei entscheidende Bedeutung zu. Die Besonderheit dieser Arbeit liegt in der Auseinandersetzung damit, Ansätze, die in der Forschung auf die Motivation von Angestellten in Unternehmen angewendet werden, auf die Motivation ehrenamtlich Tätiger theoretisch zu übertragen und diese Übertragung empirisch zu überprüfen. Am Beispiel des THW soll untersucht werden, ob die Motivation ehrenamtlicher Mitglieder von der Zufriedenheit mit dem Engagement abhängt.

Operational Modal Analysis: the CEME Skywalk at UBC, Vancouver

Slender and lighter footbridges are becoming more and more popular to meet the transportation demand and the aesthetical requirements of the modern society. The widespread presence of such particular structures has become possible thanks to the availability of new, lightweight and still capable of carrying heavy loads material . Therefore, these kind of structure, are particularly sensitive to vibration serviceability problems, especially induced by human activities. As a consequence, it has been imperative to study the dynamic behaviour of such slender pedestrian bridges in order to define their modal characteristics. As an alternative to a Finite Element Analysis to find natural frequencies, damping and mode shape, a so-called Operational Modal Analysis is a valid tool to obtain these parameters through an ambient vibration test. This work provides a useful insight into the Operational Modal Analysis technique and It reports the investigation of the CEME Skywalk, a pedestrian bridge located at the University of British Columbia, in Vancouver, Canada. Furthermore, human-induced vibration tests have been performed and the dynamic characteristics derived with these tests have been compared with the ones from the ambient vibration tests. The effect of the dynamic properties of the two buildings supporting the CEME Skywalk on the dynamic behaviour of the bridge has been also investigated.

Tra società informazionale e prosumerismo: il citizen journalism e la partecipazione on line

I temi della ricerca riguardano il rapporto fra avvento del web e la modificazione dei processi di formazione di identità personale e sociale, della percezione dello spazio e del tempo, del prosumerismo digitale e delle varie forme di partecipazione ed associazione. Centrale è stata l’analisi del rapporto fra il Web 2.0 e la trasformazione delle forme di comunicazione a vari livelli, sia personali che sociali. Partendo da una analisi dei contesti socio-economici globali che hanno trasformato la società moderna nella società informazionale, è stato impostato un percorso di ricerca che approfondisse gli attuali criteri di strutturazione della propria identità, alla luce dell’avvento dei social network e delle reti virtuali di comunicazione come strumento preferenziale di socializzazione. La realtà delle reti sociali è stata analizzata in un’ottica di aggregazione spontanea mirata tanto alla comunicazione quanto alla tutela dei consumatori, e le trasformazioni portate dal Web 2.0 sono state la chiave di lettura per ridefinire i parametri della partecipazione dal basso generata dalla rete. Per comprendere la portata di tali trasformazioni nel contesto italiano è stato impostato un paragone tra l’uso del web negli Stati Uniti e in Italia, avendo le recente campagne elettorali dimostrato l’importanza del web nella partecipazione politica bottom-up; il percorso di ricerca ha dunque affrontato una comparazione di due casi, quello italiano e quello statunitense, finalizzato a comprendere l’attuale ruolo dell’utente nelle dinamiche di comunicazione mediatica. Per focalizzare al meglio le trasformazioni sociali generate dalla partecipazione on line è stato infine analizzato il caso del citizen journalism, per misurare, attraverso la metodologia dell’etnografia digitale, l’entità delle trasformazioni in corso. Il portale di giornalismo partecipativo YouReporter è stato il contesto privilegiato dove poter verificare le ipotesi iniziali circa le dinamiche di partecipazione, e il supporto di programmi di elaborazione statistica netnografica ha permesso di destrutturare al meglio tali dinamiche.

Il destino del Contra Celsum nel ‘400-‘700 in Europa

La tesi di dottorato del dott. Wu Gongqing è il frutto di un lavoro di studio e ricerca durato tre anni e condotto usufruendo delle strutture di ricerca della Fondazione per le Scienze Religiose Giovanni XXIII di Bologna. L'obiettivo del lavoro che il candidato presenta è quello di offrire un quadro della ricezione di una delle maggiori opere di Origene, il Contra Celsum, nella cultura dell'Europa moderna. Il punto di vista scelto per condurre questa indagine è quello delle edizioni e traduzioni che il testo conobbe a partire dal 1481 sino alla fine del Settecento. La scansione del lavoro segue il susseguirsi delle diverse edizioni, con un capitolo dedicato alle edizioni umanistiche e al loro impatto sulla cultura italiana ed europea fra Quattro e Cinquecento. Seguono i capitoli dedicati alle edizioni di Hoeschel, Spencer, Bouhéreau e Delarue, Mosheim e Tamburini. In ciascun capitolo il ricercatore prende in esame le diverse edizioni e traduzioni, analizzandone le caratteristiche letterarie principali, lo stile, il rapporto con la tradizione manoscritta, la diffusione e cercando di ricondurre ciascuna di esse al proprio specifico ambito storico-culturale.

Bindung an Freiwilligenorganisationen

Die Arbeit beantwortet die Frage danach, warum Freiwilliges organisationales Engagement langfristig aufrechterhalten wird. Der Forschungsstand zum Thema Bindung ist durch Disparitäten hinsichtlich Definition, Fragestellung und Erklärungskonzepten gekennzeichnet. Bislang ist nicht erforscht, warum freiwillig und unentgeltlich engagierte Menschen langfristig Mitglieder in einer Organisation bleiben. Zur Untersuchung des Bindungsverhaltens freiwillig Engagierter in Organisationen werden in der Arbeit die Helferinnen und Helfer der Bundesanstalt Technisches Hilfswerk (THW) befragt. Vor dem Hintergrund bisheriger Forschung wird zur empirischen Analyse ein Modell gewählt, durch das sowohl individuelle als auch soziale Faktoren von Bindung integriert werden können. Das Modell der Handlungsorganisation nach Manfred Hennen stellt den Bezug zwischen individuellen Handlungsmotiven und von der Gesellschaft bereitgestellten Handlungsstrukturen her. Bindung an Organisationen bedeutet, so das Verständnis in dieser Arbeit, die Bindung an das eigene Handeln in der Organisation. Zur Übertragung des Modells von Manfred Hennen auf den Untersuchungsgegenstand werden zwei analytische Differenzierungen eingeführt. Zum einen wird die Prozessualität von Bindung durch die Abbildung von zwei Zeitpunkten erfasst. Sowohl die Entstehung von Bindung zum Zeitpunkt des Eintritts in die Organisation als auch die Reproduktion von Bindung zu einem späteren Zeitpunkt der Mitgliedschaft werden analysiert. Der prozessualen Entwicklung und Redefinition der Lösungskompetenzen von Programmen kann somit Rechnung getragen werden. Zum anderen wird das Handlungsprogramm Freiwilliges organisationales Engagement differenziert betrachtet. Das Programm umfasst zwei Ebenen: Das Freiwillige organisationale Engagement an sich und das Freiwillige Engagement in der spezifischen Organisation werden voneinander unterschieden. Diese Differenzierung erlaubt die Beantwortung der Frage nach Bindung an Freiwilliges Engagement in der spezifischen Organisation, in der es ausgeübt wird (hier: THW) und Freiwilliges organisationales Engagement, unabhängig vom hier untersuchten Gegenstandsbereich THW.

Synthese, Tritierung, 99m Tc-Markierung und Evaluierung von Benzamid-Derivaten zur Visualisierung der D 2, D 3-Rezeptoren

Die Diagnose und Therapie von neurodegenerativen Krankheiten, wie beispielsweise Morbus Parkinson besitzt in der heutigen Gesellschaft eine immer größere Bedeutung. Über moderne, bild¬gebende nuklear¬medizinische Verfahren wie SPECT und PET ist es mit geeigneten Radioliganden möglich, Morbus Parkinson vor dem Auftreten von Symptomen zu diagnostizieren. Ein wichtiger Ansatzpunkt zur Diagnose von Morbus Parkinson ist die Visualisierung der postsynaptischen Dopamin-Rezeptoren über radioaktiv (11C, 18F, 123I) markierte Benz¬amid-Derivate. Auf Grundlage der (S)-Pyrolidin-2,3-dimethoxy-Benzamid-Struktur des 18F-Liganden Fallypride wurden verschiedene 99mTc-markierte Benzamid-Derivate als potentielle Radio¬liganden zur Parkinson-Diagnostik entwickelt. Um das Potential von Metall-konjugierten Benzamiden abschätzen zu können, wurden zunächst einfache Vergleichssubstanzen entwickelt. Diese sollten die Einführung eines Chelators simulieren und wurden hierfür hinsichtlich ihrer in vitro-Bindungsaffinitäten zu den Dopamin-, Serotonin- und adrenergen Rezeptoren evaluiert. Die zunächst entwickelten Derivate mit unterschiedlichen Kettenlängen zur Kopplung des Chelators zeigten für die Propylkette Affinitäten im nanomolaren Bereich. Im Anschluss sollten basierend auf diesen Ergebnissen vier verschiedene Chelatoren (Carbony-Cyclopentadienyl, Amido-Cyclopentadienyl, 2-Pyridyl-Imin und N2S2) über eine Propylkette an die 5-Position der Benzamidgrundstruktur gekoppelt werden. Die geplante Synthese des Carbonyl-Cyclopentadienyl-Derivates gelang jedoch nicht. Für die weiteren Chelatoren (Amido-Cyclopentadieny, 2-Pyridyl-Imin und N2S2) konnten die jeweiligen Markierungs¬vorläufer und Rhenium-Komplexe dargestellt werden, die ebenfalls hinsichtlich ihrer Bindungs¬affinitäten evaluiert wurden. Die erzielten Affinitäten zeigten, dass eine Über¬tragung der Affinitäten der einfachen Vergleichssubstanzen auf die komplexeren Metall-Benzamide nicht möglich war. Insbesondere der N2S2-Rhenium-Komplex besitzt nur noch geringe Affinität (490 - 900 nM) zu den D2- und D3-Rezeptoren. Die mittel-affinen 2-Pyridyl-Imin- und Amdio¬cyclopentadien-Komplexe wurden mit 99mTc markiert und die Markierungsausbeute hinsichtlich Reaktionstemperatur, Markierungs-vorläuferkonzentration und Heizmethoden optimiert. Dabei konnte der Imin-Komplex quantitativ mittels fac-[99mTc(CO)3(H2O)3]+ in 30 Minuten bei 45°C markiert werden. Der Amido-Cyclopentadien-Komplex konnte über die Umsetzung des Ferrocen-Markierungsvorläufer mit Mn(CO)5Br und [99mTcO4]- in Ausbeuten von bis zu 60 % markiert werden. Im Anschluss an die Markierungen wurden die 99mTc-Komplexe über HPLC isoliert und in in vitro-Auto¬radiographien von Rattenhirnschnitten weiter evaluiert. Die erhaltenen Ergebnisse bestätigten die für die Rhenium-Komplexe erzielten Affinitäten und zeigten keine spezifische Anreicherung in bestimmten Hirnarealen. Aus diesen Ergebnissen kann ge¬schlossen werden, dass die dargestellten 99mTc-Benzamide aufgrund mangelnder Affinitäten und einer hohen unspezifischen Bindung keine geeigneten Liganden zur Darstellung der D2- und D3- Rezeptoren sind. Um die dargestellten 99mTc-Benzamide mit [18F]Fallypride vergleichen zu können, wurde zusätzlich [3H]Fallypride dargestellt. Hierfür wurde zunächst der Nor-Markierungsvor¬läufer synthetisiert und die Markierungsausbeute optimiert. Die finale Umsetzung mit [3H]Methylnosylat ergab nach HPLC-Aufreinigung 15 mCi [3H]Fallypride mit einer radio¬chemischen Reinheit von >99,5 %. Erste Autoradiographien zeigten eine hohe Anreicherung des Liganden im Striatum, verbunden mit einer sehr niedrigen unspezifischen Bindung.

Distributed Smart City Services for Urban Ecosystems

A Smart City is a high-performance urban context, where citizens live independently and are more aware of the surrounding opportunities, thanks to forward-looking development of economy politics, governance, mobility and environment. ICT infrastructures play a key-role in this new research field being also a mean for society to allow new ideas to prosper and new, more efficient approaches to be developed. The aim of this work is to research and develop novel solutions, here called smart services, in order to solve several upcoming problems and known issues in urban areas and more in general in the modern society context. A specific focus is posed on smart governance and on privacy issues which have been arisen in the cellular age.

Inverse and regular phenyl-azole ligands for luminescent Iridium(III) complexes

In the modern society, light is mostly powered by electricity which lead to a significant increase of the global energy consumption. In order to reduce it, different kinds of electric lamps have been developed over the years; it is now accepted that phosphorescence-based OLEDs offer many advantages over existing light technologies. Iridium complexes are considered excellent candidates for bright materials by virtue of the possibility to easily tune the wavelength of the emitted radiation, by appropriate modifications of the nature of the ligands. It is important to note that the synthesis of Ir(III) blue-emitting complexes is a very challenging goal, because of wide HOMO-LUMO gaps needed for produce a deep blue emission. During my thesis I planned the synthesis of two different series of new Ir(III) heteroleptic complexes, the C and the N series, using cyclometalating ligands containing an increasing number of nitrogens in inverse and regular position. I successfully performed in the synthesis of the required four ligands, i.e. 1-methyl-4-phenyl-1H-imidazole (2), 4-phenyl-1-methyl-1,2,3-triazole (3), 1-phenyl-1H-1,2,3-triazole (6) and 1-phenyl-1H-tetrazole (7), that differ in the number of nitrogens present in the heterocyclic ring and in the position of the phenyl ring. Therefore the cyclometalation of the obtained ligands to get the corresponding Ir(III)-complexes was attempted. I succeeded in the synthesis of two Ir(III)-complexes of the C series, and I carried out various attempts to set up the appropriate reaction conditions to get the remaining desired derivatives. The work is still in progress, and once all the desired complexes will be synthesized and characterized, a correlation between their structure and their emitting properties could be formulated analysing and comparing the photophysical data of the real compounds.

Increasing Utilization of US Electric Grids via Smart Technologies: Integration of Load Management, Real Time Pricing, Renewables, EVs and Smart Grid Sensors

Electric power grids throughout the world suffer from serious inefficiencies associated with under-utilization due to demand patterns, engineering design and load following approaches in use today. These grids consume much of the world’s energy and represent a large carbon footprint. From material utilization perspectives significant hardware is manufactured and installed for this infrastructure often to be used at less than 20-40% of its operational capacity for most of its lifetime. These inefficiencies lead engineers to require additional grid support and conventional generation capacity additions when renewable technologies (such as solar and wind) and electric vehicles are to be added to the utility demand/supply mix. Using actual data from the PJM [PJM 2009] the work shows that consumer load management, real time price signals, sensors and intelligent demand/supply control offer a compelling path forward to increase the efficient utilization and carbon footprint reduction of the world’s grids. Underutilization factors from many distribution companies indicate that distribution feeders are often operated at only 70-80% of their peak capacity for a few hours per year, and on average are loaded to less than 30-40% of their capability. By creating strong societal connections between consumers and energy providers technology can radically change this situation. Intelligent deployment of smart sensors, smart electric vehicles, consumer-based load management technology very high saturations of intermittent renewable energy supplies can be effectively controlled and dispatched to increase the levels of utilization of existing utility distribution, substation, transmission, and generation equipment. The strengthening of these technology, society and consumer relationships requires rapid dissemination of knowledge (real time prices, costs & benefit sharing, demand response requirements) in order to incentivize behaviors that can increase the effective use of technological equipment that represents one of the largest capital assets modern society has created.

Preparation of intact bovine tail intervertebral discs for organ culture

The intervertebral disc (IVD) is the joint of the spine connecting vertebra to vertebra. It functions to transmit loading of the spine and give flexibility to the spine. It composes of three compartments: the innermost nucleus pulposus (NP) encompassing by the annulus fibrosus (AF), and two cartilaginous endplates connecting the NP and AF to the vertebral body on both sides. Discogenic pain possibly caused by degenerative intervertebral disc disease (DDD) and disc herniations has been identified as a major problem in our modern society. To study possible mechanisms of IVD degeneration, in vitro organ culture systems with live disc cells are highly appealing. The in vitro culture of intact bovine coccygeal IVDs has advanced to a relevant model system, which allows the study of mechano-biological aspects in a well-controlled physiological and mechanical environment. Bovine tail IVDs can be obtained relatively easy in higher numbers and are very similar to the human lumbar IVDs with respect to cell density, cell population and dimensions. However, previous bovine caudal IVD harvesting techniques retaining cartilaginous endplates and bony endplates failed after 1-2 days of culture since the nutrition pathways were obviously blocked by clotted blood. IVDs are the biggest avascular organs, thus, the nutrients to the cells in the NP are solely dependent on diffusion via the capillary buds from the adjacent vertebral body. Presence of bone debris and clotted blood on the endplate surfaces can hinder nutrient diffusion into the center of the disc and compromise cell viability. Our group established a relatively quick protocol to "crack"-out the IVDs from the tail with a low risk for contamination. We are able to permeabilize the freshly-cut bony endplate surfaces by using a surgical jet lavage system, which removes the blood clots and cutting debris and very efficiently reopens the nutrition diffusion pathway to the center of the IVD. The presence of growth plates on both sides of the vertebral bone has to be avoided and to be removed prior to culture. In this video, we outline the crucial steps during preparation and demonstrate the key to a successful organ culture maintaining high cell viability for 14 days under free swelling culture. The culture time could be extended when appropriate mechanical environment can be maintained by using mechanical loading bioreactor. The technique demonstrated here can be extended to other animal species such as porcine, ovine and leporine caudal and lumbar IVD isolation.

Trust and Social Networks in a Changing Europe.

This project set out to investigate the effects of the recent massive social transitions in Eastern Europe on the everyday social lives of the inhabitants of three very different nations: Georgia, Russia and Hungary. It focused in particular on the availability and nature of the support networks available to three different segments of each of the societies (manual workers, students and entrepreneurs) and the impact of network participation on psychological and physical well-being. The group set four specific questions to investigate: the part played by individual psychological beliefs in the formation and maintenance of social networks and the consequent formation of trusting relations; the implication of the size and quality of these networks for mental health; the nature of the social groups inhabited by the respondents and the implication of their work schedule and daily routines on the maintenance of a social and family life; and an analysis of how cultures vary in their social networks and intimacy. Three different methods were used to examine social support and its implications: structured questionnaires, semi-structured short interviews and a media analysis of newspaper materials. The questionnaires were administered to 150 participants in each country, equally divided between students studying full time, manual workers employed in factories, and business people (small kiosk owners, whose work and life style differs considerably from that of the manual workers). The questionnaires investigated various predictors of social support including the locus of control, relationship beliefs, individualism-collectivism and egalitarianism, demographic variables (age, gender and occupation), social support, both in general and in relation to significant events that have occurred since the transition from communism. Those with an internal locus of control were more likely to report a higher level of social support, as were collectivists, while age too was a significant predictor, with younger respondents enjoying higher levels of support, regardless of the measures of support employed. Respondents across the cultures referred to a decline of social support and the group also found a direct correlation between social support and mental health outcomes. All 450 respondents were interviewed on their general responses to changes in their lives since the fall of communism and the effects of their work lives on their social lives and the home environment. The interviews revealed considerable variations in the way in which work-life offered opportunities for a broader social life and also provided a hindrance to the development of fulfilling relationships. Many of the work experiences discussed were culture specific, with work having a particularly negative impact on the social life of Russian entrepreneurs but being seen much more positively in Georgia. This may reflect the nature of support offered in a society as overall support levels were lowest in Russia, meaning that social support may be of particular importance there. The way in cultural values and norms about personal relationships are transmitted in a culture is a critical issue for social psychologists and the group examined newspaper articles in those newspapers read by the respondents in each of the three countries. These revealed a number of different themes. The concept of a divided society and its implications for personal relationships was clearest in Russian and Hungary, where widely-read newspapers dwelt on the contrast between "new Russians/Hungarians" and the older, poorer ones and extended considerable sympathy to those suffering from neglect in institutions. Magyar Nemzet, a paper widely read by Hungarian students reflects the generally more pessimistic tone about personal relationships in Russia and Hungary and gave a particularly detailed analysis of the implications this holds for human relations in a modern society. In Georgia, however, the tone of the newspapers is more positive, stressing greater social cohesion. Part of this cohesion is framed in the context of religion, with the church appealing to a broader egalitarianism, whereas in less egalitarian Hungary appeals by the Church are centred more on the nuclear family and its need for expansion in both size and influence. The division between the sexes was another prominent issue in Hungary and Russia, while the theme of generational conflict also emerged in Hungarian and Georgian papers, although with some understanding of "young people today". The team's original expectation that the different newspapers read by the different groups of respondents would present differing images of personal relationships was not fulfilled, as despite variations in style, they found little clear "ideological targeting" of any particular readership. They conclude that the vast majority of respondents recognised that the social transition from communism has had a significant impact on the well-being of social relationships and that this is a pertinent issue for all segments of society. While the group see the data collected as a source to be worked on for some time in the future, their initial impressions include the following. Social support is clearly an important concern across all three countries. All respondents (including the students) lament the time taken up by their heavy work schedules and value their social networks and family ties in particular. The level of social support differs across the countries investigated, with Georgian apparently enjoying significantly higher levels of social support. The analysis produced an image of a relatively cohesive and egalitarian society in which even the group most often seen as distant from the general population, business people, is supported by a strong social network. In contrast, the support networks available to the Russian respondents seem particularly weak and reflect a general sense of division and alienation within the culture as a whole. The implications of low levels of social support may vary across countries. While Russians reported the lowest level of mental health problems, the link between social support and mental health may be strongest in that country. In contrast, in Hungary it is the link between fatalism and mental health problems which is particularly strong, while in Georgia the strongest correlation was between mental health and marital quality, emphasising the significance of the marital relationship in that country.

Resisting Postmodernity: Swedish social policy in the 1990s

The purpose of this paper is to introduce ideas that have emerged during the course of writing a book on Swedish welfare in the 1990s. The book is the result of many years of writing about two subjects: Swedish drug policy and the Swedish welfare state. The one very specialised, the other, more general. I first became interested in Swedish drug policy on a research visit to Örebro Län in 1986. A social worker showed me a copy of the county's drug policy programme and explained the significance of the 'restrictive line'. I have spent the years since that visit, trying to understand and explain the Swedish goal of a drug-free society (Gould 1988, 1994, 1996b). I only began to write about the welfare state in Sweden in the early 1990s, just as things were beginning to go wrong for the economy (Gould 1993a, 1993b, 1996a, 1999). For the last few years I have intended to write a book on the events covered by the period 1991-1998 - the years of a Bourgeois and a Social Democratic Government -which would bring the two halves of my work together. Material for this study has been accumulated over many years. A number of research visits have been made; large numbers of academics, politicians, civil servants, journalists, unemployed people, social workers and their clients have been interviewed; and extensive use has been made of academic, administrative and public libraries. Since September 1991 I have systematically collected articles from Dagens Nyheter about social services, social insurance, health care, employment, social issues and problems, the economy and politics. The journal Riksdag och Departement (Parliament and Ministry), which summarises a wide range of public documents, has been invaluable. Friends and informal contacts have also given me insights into the Swedish way of life. The new book is based upon all of these experiences. This paper will begin with a brief account of major global social and economic changes that have occurred in the last twenty years. This is intended to provide a background to the more recent changes that have occurred in Swedish society in the last decade. It will be suggested that the changes in Sweden, particularly in the field of welfare, have been less severe than elsewhere and that this is due to political, institutional and cultural resistance. The paper will conclude by arguing that Sweden, as an exemplar of an Apollonian modern society, has had much to fear from the Dionysian characteristics of postmodernity.

Information as Property

Information is widely regarded as one of the key concepts of modern society. The production, distribution and use of information are some of the key aspects of modern economies. Driven by technological progress information has become a good in its own right. This established an information economy and challenged the law to provide an apt framework suitable to promote the production of information, enable its distribution and efficient allocation, and deal with the risks inherent in information technology. Property rights are a major component of such a framework. However, information as an object of property rights is not limited to intellectual property but may also occur as personality aspects or even tangible property. Accordingly, information as property can be found in the area of intellectual property, personality protection and other property rights. This essay attempts to categorize three different types of information that can be understood as a good in the economic sense and an object in the legal sense: semantic information, syntactic information and structural information. It shows how legal ownership of such information is established by different subjective rights. In addition the widespread debate regarding the justification of intellectual property rights is demonstrated from the wider perspective of informational property in general. Finally, in light of current debates, this essay explores whether “data producers” shall have a new kind of property right in data.

Always on: Cybermobbing in der modernen Gesellschaft

Cybermobbing ist ein brisantes Thema, das seit über einem Jahrzehnt weltweit für Aufsehen sorgt. Es handelt sich um eine elektronische Mobbingvariante, die vom Versenden einer beleidigenden SMS bis hin zum Veröffentlichen von peinlichen Videos auf YouTube oder Facebook geht. Cybermobbing kann als ungünstiges Nebenprodukt des gesellschaftlichen Wandels hin zur digitalen Kommunikation gesehen werden. Cybermobbing ist deswegen nicht nur ein individuelles, sondern auch ein gesellschaftliches Problem, das in diesem größeren Rahmen betrachtet werden muss. Sowohl das Individuum als auch die Familie, die Gleichaltrigen, die Schule und der gesellschaftliche Kontext sind wichtige Akteure einerseits bei Entstehung und Aufrechterhaltung von Cybermobbing, andererseits bei dessen Prävention und Intervention.

Integration through Land Improvment – Internal Colonization in Switzerland During the First Part of the 20th Century

Internal colonization in Switzerland is often seen in connection with the battle for cultivation in the Second World War, but the history of internal colonization in Switzerland is more complex. The food crisis in the First World War formed the horizon of experience for various actors from industry, consumer protection, the urban population and agriculture to start considering practical strategies for managing agricultural production. In this way, traditional spaces, such as rural and urban areas and economic roles, such as food producer, consumer and trader, overlapped and were newly conceived to some extent: people started thinking about utopias and how a modern society could be designed to be harmonious and resistant to crisis. The aim of this article is to trace some of the key points in this process for the interwar years in neutral Switzerland. In the process, the focus must be on the context of people’s mentalities in the past, although the relationships between the actors of internal colonization and the state also need to be considered. Internal colonization in Switzerland in the twentieth century can be understood as an open process. In principle, the project was driven by private actors, but in times of crisis, the project was claimed by the state as a possible tool for social and economic intervention. In addition, as a result of the planned dissolution of urban and rural spaces, it will be shown that modern societies in the interwar period were on an existential search to overcome the problems of the modern age. Internal colonization can therefore be seen as an attempt to find a third way between a world characterized by an agrarian society and a modern industrial nation.