语义Web服务发现研究及其在公安系统集成中的应用

目前公安各业务系统之间存在信息不能有效共享和利用、缺乏智能性等问题,引入语义Web服务,可较好地实现公安系统间智能、自动的交互。而针对语义Web服务发现,如何能高效地找到所需的服务一直是研究热点。基于语义功能匹配和服务质量筛选的Web服务发现方案,能有效地并较精确地找到用户所需的服务。以公安基础信息交换平台建设项目的实际需求为背景,通过公安某部门的一个运行实例说明该方法的执行,同时以模拟试验验证算法发现服务准确性。     

Avoiding Another ‘Squatter in Downing Street’ Controversy: The Need to Improve the Caretaker Conventions before the 2015 General Election

In the UK the rules governing caretaker situations have historically been underspecified. The UK's constitutional traditions, such as prime ministerial discretion to time elections and its two‐party system, have in the past limited the frequency and duration of caretaker periods. However, the recently lengthened election timetable, new constraints on the executive introduced by the Fixed‐term Parliaments Act (2011), and a decline in the dominance of the two largest parties are raising the risk that the UK will experience caretaker periods more often and for longer stretches of time. In this paper, we offer an analysis of the UK's current caretaker provisions and conclude that the existing conventions are insufficiently detailed and can render such periods problematic and controversy‐prone. Important lessons, we suggest, can be learned from reforms in other Westminster systems, and from the caretaker rules of other countries.     

Determinants of Japanese Local Governments' Decisions Concerning Performance-Based Reward Systems for Teachers

This exploratory study asks: What conditions have precipitated or slowed the adoption of a performance-based reward system for teachers by Japanese prefectural governments in charge of human resource management for teachers? Qualitative scrutiny of deliberation processes in two Japanese prefectures suggests that two institutional factors of educational administration—(1) reform orientation and (2) the lack of employee entrenchment—favor the adoption.     

German and Italian Municipalities’ Internal Control Systems: Convergence to a Neo-Weberian Reform Pattern?

This article contributes to the debate on convergence/divergence of public management reforms toward the new public management (NPM) paradigm by analyzing the internal control systems (ICSs) in Germany and Italy. Specifically, the study describes the ICS established at the normative level in German and Italian municipalities and evaluates the extent of the decisional convergence to NPM, using the INTOSAI guidelines. Although similarities between the two ICSs and the INTOSAI guidelines emerged, decisional convergence is not demonstrated. Instead, these countries seem to converge to a Neo-Weberian reform pattern since they are cautious in the introduction of new managerial tools and they maintain their domestic original ICS.     

(Re)inventing African oral traditions and national heritage(s) through film images: The case of Keita! The Heritage of the Griot [1995] and Kare Kare Zvako: Mother's Day [2004]

ABSTRACT

The aim of this article is to explore how African films such as Keita! The Heritage of the Griot and Kare Kare Zvako: Mother's Day reinvent oral traditions on-screen, so that the traditions are revitalised and given new life in a contemporary world where visual and literary narratives have tended to dominate the collection and dissemination of information. The ontological and cosmological dimensions of African oral traditions provide the cultural humus that continues to feed the narrative structures of most African films. It is argued that the films' conscious refusal to be totally submerged in European modernism or their capacity to merge some traditional aspects with modern values is what constructs the multiple subjectivities that most African filmmakers strive to bring out. By using oral narrative structures embedded in songs, storytelling, myths, legends, poems, riddles, anecdotes and proverbs, the selected African films recreate traditions and heritage; they help to preserve African values that face a Western onslaught, promoted through European languages. Oral narratives carry a freight of cultural meanings infused in different modes of expression, while articulating the philosophies and beliefs of African people. It is important to recognise and [re]discover the critical role played by oral narratives in order to understand the epistemologies and ontologies that inform the construction of African films. A study of this nature is critical in that it builds on the existing indigenous knowledge systems embedded in orature (oral literature) that remain threatened by European cultural imperialism, which is promoted through the Hollywood film paradigm.     

Book Reviews

John F. Manley and Kenneth M. Dolbeare, The Case Against the Constitution: From the Antifederalists to the Present (Armonk, NY: M. E. Sharp, Inc., 1987), 199 pp.

Mark Tushnet, Red, White, and Blue: A Critical Analysis of Constitutional Law (Cambridge: Harvard University Press, 1988), 328 pp.

Sheldon S. Wolin, The Presence of the Past: Essays on the State and the Constitution (Baltimore: The Johns Hopkins University Press, 1989), 228 pp.

Peter Brown, Minority Party: Why Democrats Face Defeat in 1992 and Beyond (Washington, DC: Regnery Gateway, 1991).     

Placing sons and daughters in the church: Strategies used by the gentry of Central Catalonia to maintain social status in the 17th and 18th centuries

This study analyses strategies for placing sons and daughters used by Notaries, Doctors of Law and Honorary Citizens of Manresa in the 17th and 18th centuries. Reconstructions of several family trees show that all of the sons, except the heir, went into the church and many of the girls remained single or went into convents. The consistency of this behaviour has led to an interpretation in terms of how these families maintained their social status, given their particular way of gaining access to resources. This study traces the way the younger generations entered the church and how they returned resources to the families they came from. Celibacy excluded many sons and daughters from inheriting the family patrimony and opened the way to combining patrimonies with other families. This happened if the heir had no children and the inheritance went to the eldest daughter married to the heir of another family. Combining patrimonies was one of the strategies used to deal with the problem of declining incomes suffered by these families.     

Recurring bills and the legislative process in the US congress

Recurring bills may be interpreted in two very different ways. First, there is the ‘legislative loser’ perspective, which posits that legislators introduce bills repeatedly for symbolic reasons, not intending or expecting them to go very far. Alternatively, there is the ‘softening up’ perspective, which assumes that legislators introduce bills more than once for policy reasons. They first test the waters, making a second attempt more successful. In this research article, we test these assumptions by examining the legislative impact of recurring bill status at various stages in the US House and Senate: initial committee attention, committee passage, attachment to an omnibus package and enactment. The evidence is mixed for the first stage of the process, while the findings for subsequent stages support the softening up interpretation. We discuss the implications for representation and future research.     

Choosing your own Boss: Variations of Representation Foci in Mixed Electoral Systems

Members of parliament are privileged agents. They can choose who to regard as their principal: the entire nation, a particular electoral district or a political party. Focusing on two countries with mixed electoral systems, Romania and Hungary, the article documents the dominance of the electoral logic of role-formation over the constraints of legislative organisation and the influence of socialisation. The focus of representation is found to be only modestly influenced by the degree of the embeddedness of MPs in political structures and hierarchies. The association of the seat with a particular territorial unit, on the other hand, has a robust effect even when this association originates in the political environment and not in formal rules. Finally, the psychological effect of losing a Single Member District is also found to influence how MPs perceive their representative role.     

The party choice set and satisfaction with democracy

A well-functioning democracy requires citizens’ support for its political institutions and procedures. While scholars have previously studied the role of contextual factors for explaining satisfaction with democracy, a rigorous focus on how the party choice set affects how satisfied citizens are with democracy is largely absent from the literature. This neglect of the impact of parties is surprising, given their central position within modern, representative democracies. In this article, a comprehensive and comparative analysis of the impact of party systems on citizens’ satisfaction with democracy is presented. Use is made of the combined data of the first four modules of the Comparative Study of Electoral Systems project and various measures of the party system are used to capture different aspects of the party choice set: the number of parties, their polarisation, and the congruence between public opinion and the party offer. In contrast to expectations, only scant evidence is found that having a wider choice increases citizens’ satisfaction with democracy.