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1.
The principal aim of this paper is to evaluate the impact of the future European high-speed train network on accessibility, by reducing time distance between places and modifying their relative location. We compare the current situation with that foreseen for the year 2010, according to the Outline Plan of the European High-Speed Train Network, in order to analyse which areas will most benefit from construction and improvement of the infrastructure. It is hypothesized that the high-speed train will certainly bring the peripheral regions closer to the central ones, but will also increase imbalances between the main cities and their hinterlands. A weighted average distance indicator is applied for this purpose. This measure identifies the spatial distribution of accessibility in the area of study, emphasizing the infrastructure effects, and locates accessibility changes at the European level. A Geographic Information System (GIS) has been used to carry out this study.  相似文献   
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The economic convergence criteria adopted in the Maastricht Treaty and the fiscal discipline of the Stability and Growth Pact enforced nominal convergence, leaving aside real convergence indicators. In this paper, we use cluster analysis to examine the convergence patterns of income inequality, absolute redistribution (a measure of governments’ effectiveness in correcting for inequality) and unemployment. The expected outcome after years of economic integration was, ex-ante, convergence to a single cluster. Our results, however, uncover a variety of groups, implying that economic integration has not led to real economic convergence. Moreover, the existence of different patterns suggests: (i) that traditional classifications (Anglo-Saxon, Continental European, European Periphery, and Nordic models) remain broadly valid; (ii) that there is no unemployment-inequality trade-off to be exploited in terms of economic policy; and (iii) that the redistributive capacity of governments plays a pivotal role in coping with inequality without negative effects in terms of unemployment.  相似文献   
4.
The objective of this paper is to analyze the loyalty of tourists to urban tourism destinations, studying the differences existing on the basis of nationality of origin. The review of the academic literature identified perceived value and satisfaction as antecedents of loyalty. A theoretical model was constructed which was tested empirically with a total of 927 surveys of Italian and American tourists in the city of Barcelona. In the study of the data, structural equation models (SEM) were used, by means of a multi-group analysis. The empirical results show that the causal relationships among perceived value, satisfaction and loyalty and the moderating effect of nationality are partially confirmed. This study contributes to better knowledge of the processes that lead tourists to be loyal to an urban tourism destination.  相似文献   
5.
Background: Overactive bladder (OAB) is a common condition that has a significant impact on patients’ health-related quality-of-life and is associated with a substantial economic burden to healthcare systems. OnabotulinumtoxinA has a well-established efficacy and safety profile as a treatment for OAB; however, the economic impact of using onabotulinumtoxinA has not been well described.

Methods: An economic model was developed to assess the budget impact associated with OAB treatment in France, Germany, Italy, Spain and the UK, using onabotulinumtoxinA alongside best supportive care (BSC)—comprising incontinence pads and/or anticholinergic use and/or clean intermittent catheterisation (CIC)—vs BSC alone. The model time horizon spanned 5 years, and included direct costs associated with treatment, BSC, and adverse events.

Results: Per 100,000 patients in each country, the use of onabotulinumtoxinA resulted in estimated cost savings of €97,200 (Italy), €71,580 (Spain), and €19,710 (UK), and cost increases of €23,840 in France and €284,760 in Germany, largely due to day-case and inpatient administration, respectively. Projecting these results to the population of individuals aged 18 years and above gave national budget saving estimates of €9,924,790, €27,458,290, and €48,270,760, for the UK, Spain, and Italy, respectively, compared to cost increases of €12,160,020 and €196,086,530 for France and Germany, respectively. Anticholinergic treatment and incontinence pads were the largest contributors to overall spending on OAB management when onabotulinumtoxinA use was not increased, and remained so in four of five scenarios where onabotulinumtoxinA use was increased. This decreased resource use was equivalent to cost offsets ranging from €106,110 to €176,600 per 100,000 population.

Conclusions: In three of five countries investigated, the use of onabotulinumtoxinA, in addition to BSC, was shown to result in healthcare budget cost savings over 5 years. Scenario analyses showed increased costs in Germany and France were largely attributable to the treatment setting rather than onabotulinumtoxinA acquisition costs.  相似文献   

6.
In the process of coding open-ended questions, the evaluation of interjudge reliability is a critical issue. In this paper, using real data, the behavior of three coefficients of reliability among coders, Cohen’s K, Krippendorff’s α and Perreault and Leigh’s I r are patterned, in terms of the number of judges involved and the categories of answer defined. The outcome underlines the importance of both variables in the valuations of interjudge reliability, as well as the higher adequacy of Perreault and Leigh’s I r and Krippendorff’s α for marketing and opinion research.  相似文献   
7.
The paper examines a Lagrange Multiplier type test for the constancy of the parameter in general models with dependent data without imposing any artificial choice of the possible location of the break. In order to prove the asymptotic behaviour of the test, we extend a strong approximation result for partial sums of a sequence of random variables. We also present a Monte-Carlo experiment to examine the finite sample performance of the test and how it compares with tests which assume some knowledge of the possible location of the break.  相似文献   
8.
This paper examines the influences of initial knowledge and experiential knowledge on trust behaviors and trust outcomes, respectively, at an interpersonal level. We use an experimental dynamic trust game, and our results show that (1) the initial knowledge that exists a priori between a trustor and a trustee helps to explain the trustor's trust behaviors toward the trustee, and (2) the experiential knowledge gained directly by a trustor during a specific trust interaction with a trustee influences the trust outcome, i.e. the difference between the original expectations of the trustor and the subsequent trust behaviors. Our results contribute to human resource literature by clarifying the specific influences of different types of knowledge on interpersonal trust relationships (e.g. between managers and employees) and by supplementing the traditional notion that trust within a firm develops slowly by showing that personal expectations have an immediate and important influence on trust output.  相似文献   
9.
The objectives of this paper are two-fold. First, to elaborate a theoretical model that shows the characteristics of an entrepreneur of quality and the factors that influence them. Second, to apply the model to entrepreneurs in the province of Seville, one of the least developed areas in the European Union. The purpose is to show the importance of entrepreneurship for business success and, more importantly, in economic development. In summary, the model shows that entrepreneurs of quality possess an intrinsic motivation and, as consequence of this, they adopt some energizer behaviours, such as the capacity for innovation, ambition and co-operation with others. The model also takes into account factors that influence these characteristics, including the personal context of the entrepreneur, such as experience, education and family, and the global context, such as productive opportunities, socio-cultural factors and political-institutional factors. In the analysis of the entrepreneurs of Seville, the paper mainly focuses on the motivation and the energizer behaviours and their interdependence. The empirical findings indicate that the model is valid.  相似文献   
10.
This article presents an open discussion of the processes of urban secession and gentrification in contemporary European cities, arguing that intergroup social dynamics in urban spaces are generally more complex than either extreme mutual avoidance or the colonization of neighbourhoods by the wealthiest groups. We analyse the residential strategies of urban upper‐middle class managers in various European metropolitan areas through in‐depth semi‐structured interviews to argue that these groups develop complex strategies of proximity and distance in relation to other social groups. The development of these ‘partial exit’ strategies takes place through specific combinations of practices that allow groups to select the dimensions they are willing to share with other social groups, and those in which they prefer a more segregated social environment for themselves and their families. The responses of our interviewees were consistently more nuanced and complex than suggested by a simplistic theory about their drive to withdraw from society, forcing us to develop more sophisticated conceptual frameworks to account for the growing prevalence of multi‐layered identities and spheres of reference and solidarity, specific combinations of elective segregation and local involvement, and more active patterns of mobility combined with local embeddedness.  相似文献   
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