Residential location,workplace location and car driving in four Norwegian cities

Based on a study in four Norwegian cities (Oslo, Stavanger/Sandnes, Bergen and Trondheim) differing in size and centre structure, this article illuminates how residential and workplace location, local-area density and transit accessibility influence different aspects of travel behaviour. We find strong effects of residential and workplace distance to the city centre on overall driving distances and commuting distances. We also find clear effects of local area densities around residences and workplaces on the choice of car as a travel mode, along with less pronounced effects of the distance from dwellings and workplaces to the city centre. In the cities with the best developed transit provision, we also see clear effects of transit accessibility at the residence on the propensity of choosing the car as travel mode. The results provide strong support of Norwegian national policies of urban densification as a planning strategy to curb the growth in urban motoring. However, although the influences of urban structure on travel show many similarities across the four cities, there are also important differences reflecting variations in centre structure (predominantly mono- or polycentric) and population size. The magnitude of the influences of various urban structural characteristics on travel behaviour are thus highly context-dependent.     

Morphological Characteristics of Healthy and Osteoarthritic Joint Surfaces in Archaeological Skeletons

Osteoarthritis is a major health concern in living populations, as well as being one of the most common pathological lesions identified in the archaeological record. The aetiology of the disease remains unclear, with a multi‐factorial influence of physical strain, age, genetics, and obesity. Previous studies have identified a relationship between the presence of knee osteoarthritis on the distal femoral joint and the morphology of the intercondylar notch, patellar groove, and medial condyle. The current study expands this research to investigate the relationship between distal femoral, distal humeral, and proximal ulnar joint morphology and osteoarthritis with 3D shape analysis techniques. These methods provide a more detailed analysis of joint morphology in order to determine any relationship between 3D shape and osteoarthritis. The results indicate a complex relationship between joint shape and knee osteoarthritis, with eburnated right femora showing a statistically significant association. The shapes associated with eburnated or affected femoral joints can be explained by osteophyte development, and therefore likely represent systematic shape changes and not a particular joint shape predisposing individuals to the condition. There was no identifiable relationship found in the proximal ulna or distal humerus, indicating that joint shape is unlikely to influence the development of the condition in the elbow joint and that any shape changes produced by osteoarthritis are not systematic or quantifiable. The joints analysed in this study were highly influenced by asymmetry, sexual dimorphism, and allometry, resulting in a small sample size of affected joints in many datasets. Further analyses of large skeletal samples are needed to more thoroughly investigate the possible relationship of distal femoral joint shape and osteoarthritis. Copyright © 2013 John Wiley & Sons, Ltd.     

Morphological changes in the shape of the non‐pathological bony knee joint with age: a morphometric analysis of the distal femur and proximal tibia in three populations of known age at death

This study examines possible morphological variation in the knee joint of Homo sapiens with increasing age in ostensively healthy and non‐pathological distal femora and proximal tibiae. Throughout the lifetime of each individual, the hard tissue of the knee undergoes considerable remodelling as a response to biomechanical stresses, changes in bone microarchitecture and reduction of bone mineral content as a concomitant of ageing. The knee is also subject to greater levels of degenerative joint disease than any other joint. If death occurs whilst such diseases are in the earliest stages, initial bone changes may not be visually obvious in museum specimens. If such specimens are used for comparative analyses, it is hypothesised that changes might render it problematic if all ages are conglomerated into discrete samples. This study therefore investigates the degree to which the distal femur and proximal tibia change shape during ageing and, if changes are present, whether they are expressed similarly in males and females. It also examines whether changes are of greater magnitude than those morphological differences which might exist between populations. In an example population of African‐Americans, results indicate that there is a statistically significant difference in shape between age groups and those differences become progressively greater between the youngest and oldest adults. Results also show that although morphological variation caused by ageing is apparent, those shape differences attributable to sexual dimorphism are more powerful. When two additional populations are analysed jointly with the African‐Americans (Caucasian Americans and the European Spitalfields sample), results indicate that inter‐population shape differences are considerably greater than differences caused by increasing age. Results imply that it is justifiable to combine specimens of all ages into discrete samples for comparative purposes. Copyright © 2007 John Wiley & Sons, Ltd.     

“Brain Drain” or “Brain Gain”? Students’ Loyalty to their Student Town: Field Evidence from Norway

In the global economy regions fight a two-front “war” to attract young people. On the one hand, they compete against more urban areas because young people leave home to study and do not return to their home region (“brain drain”). On the other hand, they struggle to attract new residents, students and entrepreneurs to their local region (“brain gain”). The context is a student town of a strong industrial region characterized by a net export of young people and an increasing demand for highly qualified labour. The purpose is to gain insight into how student loyalty to a student town may be enhanced. A partial least square path modelling approach is used to estimate a structural equation model of student town loyalty. One finding is that the creation of student town satisfaction has more influence on student town loyalty than reputation building. “Social activity” is the most important loyalty driver. This antecedent is mediated through student town satisfaction and reputation, as well as university college reputation. The town municipalities and the university college should thus be coordinated in their effort to increase student town loyalty to bring down the “brain drain” and increase the “brain gain” in the region.     

The heritage tourist: an understanding of the visitor experience at heritage attractions

This study seeks to explore the visitor experience at heritage sites pre, during and post visit. A conceptual model depicting the heritage visitor experience was proposed. A self-administered survey (n?=?195) was completed by visitors at six heritage sites across Northern Ireland. Visitor characteristics and pre-experience were analysed and results showed that heritage visitors are primarily motivated by recreation and base their visitation decision on advice from friends and family. Results from the exploratory factor analysis showed that audio and visual communication, atmospherics, on-site engagement, information and heritage preservation were the most influential factors during a visit. Post-experience results indicate that 54% of the sample was satisfied with their visit and 85% would revisit the heritage site. The final model suggests a range of factors which positively contribute to the visitor experience at heritage sites though this requires further testing.     

Did Recent Voice Reforms Improve Good Governance within the World Bank?

Using the concept of good governance, this article assesses how voting rules in the World Bank Group's primary loan facility determine members’ ability to influence the formation of winning coalitions in the Executive Board. In weighted voting systems, the percentage of votes held by an actor does not adequately measure the ability of that actor to affect outcomes because voting weights do not account for either the possible number of coalitions that may form or the number of votes needed to pass a resolution. In short, weighted voting systems cannot be straightforwardly analysed with reference to voting weights but instead require the determination of relative voting power. Using multiple measures of a priori voting power, data are presented before and after recent voice reforms. Results indicate that the United States, as expected, holds the largest share of voting power. Also, as expected, most borrowing members have little voting power. Unexpectedly, in several voting groups a single member is able to ensure its election to the Board. Hence, other members of these voting groups have no formal influence on the Board. The article concludes by reflecting on the implications of voting power analysis for the concept of good governance within the World Bank.     

Oslo's Farewell to Urban Sprawl

Sustainable mobility has been an important concern in urban planning and development in Oslo Metropolitan Area since the 1990s. The period has been characterized by concentrated and compact urban development, especially within the municipality of Oslo. This has contributed to a reduction in growth in car traffic. Analyses of selected land use and transport plans and policy documents, professional journal articles and interviews with key actors show that there has been a high degree of consensus about this spatial development strategy. Considerable investments have been made in public transport as well as in road development; the former based on broad consensus. Road capacity increases have been contested among professionals but widely supported by politicians.     

Moving peoples,changing diets: isotopic differences highlight migration and subsistence changes in the Upper Mun River Valley,Thailand

The dramatic growth of dietary isotope studies in archaeological literature attests to the significant potential this technique has for shedding light on past societies. Human diet reflects complex, inter-linked factors such as status, cultural preferences or environmental constraints on food production. In this study dietary isotope analysis is used to examine the human skeletal remains from Ban Non Wat, northeast Thailand. The study aims to use isotopic data to give insight into patterns of migration and subsistence strategy during prehistory. Ban Non Wat is the most comprehensively excavated site in the Upper Mun River Valley (UMRV), and understanding of prehistoric society in this area is crucial to answering questions of how social complexity arose in the region. Carbon isotope analysis has highlighted migrant individuals invisible to strontium isotope analysis and shown links between unusual burial practice and differences in diet. Results also indicate that diet changed substantially through time, with more reliance on rice in the Bronze Age, correlated with an increase in social differentiation. There is a move away from reliance on rice agriculture in the Iron Age, a time when oxygen isotopes show that environmental conditions were becoming drier, possibly resulting in rice agriculture becoming less viable.     

Producing ‘decent girls’: governmentality and the moral geographies of sexual conduct in Ireland (1922–1937)

In this article we examine the mode of governmentality constructed in Ireland with regard to the regulation and disciplining of sexuality in the post-independence era up to the writing of the Constitution (1922–1937). Drawing on the writings of Michel Foucault, we document how Ireland became an intense site of applied, national bio-politics with a panoply of government commissions and legislation, accompanied by new sites of reform (Magdalene Asylums and Mother and Baby Homes), which together were designed to mould and police the sexual practices of its citizens and create a sanitised moral landscape. Whilst a thoroughly gendered project, with nearly all legislation and sites of reform targeting women, we contend it was also a highly spatialised endeavour. The modes and practices of governmentality produced a dense spatialised grid of discipline, reform and self-regulation, seeking to produce ‘decent’ women inhabiting virtuous spaces by limiting access to work and public spaces, confining women to an unsullied (marital) home, and threatening new sites of reformation, emigration or ostracisation.