Comfort in Numbers? Social Integration and Political Participation among Disability Benefit Recipients in Norway

There are growing concerns both in academic and political debates that the provision of cash transfers to people in economically active age groups does not support and might even undermine active social citizenship. In this article we study the social integration and political participation of disability benefit recipients in Norway. We anticipate that disability benefit recipients are less likely than others to participate in social and political arenas, but postulate that the degree of their social and political marginalisation depends on contextual factors. In particular we expect that the presence of a large proportion of disability benefit recipients in the local area where the individual disability benefit recipient lives will make it less likely that they will be marginalised in terms of social networks; we anticipate that this positive network effect will also spill over into participation in voluntary organisations and the propensity to vote in national elections. Analysing Norwegian survey-data, we find that disability benefit recipients are somewhat marginalised both socially and in terms of participation in voluntary organisations. In municipalities with a high proportion of disability benefit recipients, individuals belonging to this group are more likely to have close friends, but this beneficial contextual effect is not found to spill over into increased organisational and political participation.submittedVersionacceptedVersio

Pines

Pinus is the most important genus within the Family Pinaceae and also within the gymnosperms by the number of species (109 species recognized by Farjon 2001) and by its contribution to forest ecosystems. All pine species are evergreen trees or shrubs. They are widely distributed in the northern hemisphere, from tropical areas to northern areas in America and Eurasia. Their natural range reaches the equator only in Southeast Asia. In Africa, natural occurrences are confined to the Mediterranean basin. Pines grow at various elevations from sea level (not usual in tropical areas) to highlands. Two main regions of diversity are recorded, the most important one in Central America (43 species found in Mexico) and a secondary one in China. Some species have a very wide natural range (e.g., P. ponderosa, P. sylvestris). Pines are adapted to a wide range of ecological conditions: from tropical (e.g., P. merkusii, P. kesiya, P. tropicalis), temperate (e.g., P. pungens, P. thunbergii), and subalpine (e.g., P. albicaulis, P. cembra) to boreal (e.g., P. pumila) climates (Richardson and Rundel 1998, Burdon 2002). They can grow in quite pure stands or in mixed forest with other conifers or broadleaved trees. Some species are especially adapted to forest fires, e.g., P. banksiana, in which fire is virtually essential for cone opening and seed dispersal. They can grow in arid conditions, on alluvial plain soils, on sandy soils, on rocky soils, or on marsh soils. Trees of some species can have a very long life as in P. longaeva (more than 3,000 years)

The role of homophase and heterophase interfaces on transport properties in structured materials

In structured or self-organized materials spatial confinement effects lead to structure- and interface-controlled modifications of the bulk transport properties. In part, such modifications can be accounted for by a classical master equation approach for the transport of the different charge carrier species. The rather large quantity of parameters, which enter such an approach, can more or less easily be adjusted to the dimensional characteristics, local potential changes at interfaces, and the electronic settings of the system as well as to temperature effects. On the other hand, a microscopically more detailed and mostly parameter-free picture is obtained from a quantum-mechanical treatment on the basis of the density-functional theory. An extension by a Green's function formalism allows the determination and analysis of electronic transport through contacted nanostructures. Examples will be given to demonstrate the applicability of the different approaches for dissipative and hopping transport through a regular array of nanostructures, for a mechanically triggered metal-insulator transition in nanowires, and for the enhanced conductivity at multiferroic domain walls