Notes on authors

Social network analysis (SNA), a method which can be used to explore networks in various contexts, has received increasing attention. Drawing on the development of European smoke-free policy, this paper explores how a mixed-method approach to SNA can be utilised to investigate a complex policy network. Textual data from public documents, consultation submissions and websites were extracted, converted and analysed using plagiarism detection software and quantitative network analysis and qualitative data from public documents and 35 interviews were thematically analysed. While the quantitative analysis enabled understanding of the network’s structure and components, the qualitative analysis provided in-depth information about specific actors’ positions, relationships and interactions. The paper establishes that SNA is suited to empirically testing and analysing networks in EU policy-making. It contributes to methodological debates about the antagonism between qualitative and quantitative approaches and demonstrates that qualitative and quantitative network analysis can offer a powerful tool for policy analysis.     

A General Formula for Valuing Defaultable Securities

Previous research has shown that under a suitable no‐jump condition, the price of a defaultable security is equal to its risk‐neutral expected discounted cash flows if a modified discount rate is introduced to account for the possibility of default. Below, we generalize this result by demonstrating that one can always value defaultable claims using expected risk‐adjusted discounting provided that the expectation is taken under a slightly modified probability measure. This new probability measure puts zero probability on paths where default occurs prior to the maturity, and is thus only absolutely continuous with respect to the risk‐neutral probability measure. After establishing the general result and discussing its relation with the existing literature, we investigate several examples for which the no‐jump condition fails. Each example illustrates the power of our general formula by providing simple analytic solutions for the prices of defaultable securities.     

Market Segmentation in Scientific Publications: Research Patterns in American vs European Management Journals1

Ideal science should conform to certain criteria or goals, among them the goals of universalism and commonality. Realization of these goals may be limited, however, through the dividing up of researchers in terms of geographical borders. In this study the general hypothesis is tested that there is a segmentation of the society of management researchers into a North American (US) and a European (E) segment, a segmentation which is furthered by differences in incentive schemes and in paradigms. Four leading management journals from North America and from Europe, respectively, and the 242 articles they contained published in 1993 were selected to represent the different geographical segments. The results provide: support for the existence of two such segments; support for differences in incentive schemes influencing the articles; support for their being paradigm differences between the two segments; and support for a paradigm effect being stronger in US-journals than in E-journals, US-authors are more willing, however, to conform to the E-paradigm than vice versa. We argue for methodological pragmatism in order to reduce the presumed counter-productive effects of paradigmatic rigidity.     

Puerto Rico exodus: long-term economic headwinds prove stronger than Hurricane Maria

Population and Environment - In September 2017, Hurricane Maria made landfall on Puerto Rico causing 102 billion worth of damages, demolishing the electric grid and severely affecting essential...     

加拿大与美国都市圈内政府治理差异分析

本文探讨地方公共机构尤其是地方行政机构如何改变其结构和手段,以应对新的地区化和都市化的挑战。通过分析35个美国和加拿大的城市群,评估政府机构在多大程度上采用了怎样的方法去规划、实施和监督都市化政策,并重点研究都市圈机构和都市圈的财税政策。     

Songwriting and Activism: A Young Singer's Efforts to Write Himself into the Traditions of an Activist Group

This article examines how music functions as a vehicle by which people may place themselves in social movements. Centering questions of culture, the article describes how an environmentalist group based in the northeastern USA used music to: (1) assert a collective identity; (2) project a past, present and future; and (3) forge relationships among group members and between group members and the general public. Against this background, the article considers how a young activist used music to take on and adapt a movement identity and position himself within the movement's traditions and social relations. In a discourse analysis of a song this young activist composed and performed at the group's summer music festival, the article shows how he adapted a range of cultural resources to reimagine and place himself within the group's relations of time and social space.     

The Effects of Parental Divorce on the Moral Judgment Development of Freshman and Sophomore College Students

This research investigated the effects of parental divorce on the moral judgment development of freshman and sophomore college students (N?=?377). Freshmen with divorced parents had lower scores of moral judgment development than freshmen with married parents, whereas sophomores with divorced parents had higher moral judgment development scores than sophomores with married parents. It was also found that an experience changing homes in childhood or adolescence was negatively associated with moral judgment development for freshmen but positively associated with moral judgment development for sophomores. It was concluded that the change of environment associated with a parental divorce could enhance moral judgment development growth in the early years of college.     

The Governance of Voluntary Work in the Public Sector: Institutional Differences and Invariant Traits

In response to fiscal constraint and the introduction of quasi-market mechanisms into the public sector, in public policy there appears to be the acceptance of the increased use of voluntary labour in the delivery of public services. Traditional forms of governance have tended to ignore the use of voluntary labour in the public sector. The paper builds on an earlier (Hellshorm and Collins, 1999) model of concurrence between voluntary and municipal labour, by focusing onthe demand side of voluntary work. Our exploratory study uses this model to analyse two municipal organisations' mix of voluntary and municipal labour, one Italian and the other a Swedish context.The research method used to collect empirical data was semi-structured interviews of local government employees within the two sites. Thisis linked with an analysis of the institutional context of the two municipalities to inform and test the proposed model of demand for volunteer labour in local government. Resource scarcity, presence of agency for voluntary work, type of production and state rules and norm are used to analyse the institutional invariant traits. The study concludes that traditional institutional theory has ignored voluntary activities. Our case studies of actual practice indicate that different state norms and ruleson citizen rights and equal opportunities are stronger influential factors than the resources situation, in determining the demand for voluntary activities in municipalities.