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41.
This special issue explores how one particular regional organisation, the Economic Community of West African States (ECOWAS), has defined certain transnational issues as security threats and how it has addressed them. In this introductory article, we begin by providing an overview and analysis of some of the most important transnational security challenges facing West Africa. Specifically, we discuss some of the problems raised by cross-border insurgencies, health challenges, organised criminal activities, terrorism and environmental degradation. We then examine the different levels at which actors have responded to these challenges. The section ‘Security culture: shaping the Economic Community of West African States (ECOWAS) response?’ sets out our approach to thinking about the concept of security culture and asks whether it might be relevant to understanding how and why ECOWAS has focused on responding to certain transnational security challenges and not to others. The final section provides an overview of the other articles in this issue.  相似文献   
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In an era of continuous campaigning, elections are seldom won in the final weeks of the formal campaign period. The 2007 Australian federal election saw voters dispatch a Liberal Party and Nationals Coalition government that had presided over a buoyant economy, and return the Australian Labor Party from the electoral wilderness it had occupied since 1996. The explanation of this revival in Labor's stocks can be traced to the Wheat Board scandal, the unpopularity of the labour market deregulation, and to a series of other political tribulations that the fourth Howard Government faced during 2005 and 2006. Initially their impact was masked by the failure of Labor's parliamentary leadership. But when caucus elected Kevin Rudd and freed him to position Labor as offering fresh ideas and a safe pair of hands, Labor seized a lead in the opinion polls and retained it throughout 2007. Rudd's tactical leadership of his party proved critical. This article describes how the 2007 campaign unfolded and the pattern of events which saw a refashioned ALP win an eighteen‐seat lower house majority.  相似文献   
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Abstract: The effects of the Electronic Lodgment Service on relations between tax agents and the Australian Taxation Office provide evidence for both the value and limitations of integrating information technology innovation with regulatory reform strategy. IT innovations such as ELS can promote cooperative regulation. The limitations of this achievement are largely limitations of regulatory context and strategy.  相似文献   
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Teenagers' perspective of disagreement over family finances and related factors were investigated. Involvement of teenagers in employment and percentage of earnings kept for personal use were examined. Reasons for employment affected disagreement over finances, whereas family income had no important effect on disagreement over finances in multivariate analysis. Disagreement over finances was important in explaining variation in satisfaction with money management in the family and in satisfaction with family life. Results have implication for reducing stress in family life and for contributing to theory on family resource management and adolescent development.This study is part of an interregional Agricultural Experiment Station Research Project NC-128 Quality of Life as Affected by Area of Residence. Cooperating states: Arizona, California, Colorado, Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, Nevada, Ohio, and Texas.Received Ph.D. from Purdue University. Research interests include family economics.Received B.S. from Cornell. Research interests include consumer and family economics.  相似文献   
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The authors evaluated the usefulness of the postmortem biochemical analysis of ionic ratios in different parts of the heart and their relation to cardiac damage caused by chest trauma, as observed by anatomopathologic study. Fifty-nine 59 cases were studied, selected from routine necropsies, and samples were taken from different sites of cardiac tissue. The cause of death was trauma in 40 cases and nontraumatic causes in 19 cases. The object of this study was to analyze the levels of Na+, K+, Ca+2, Mg+2, and Zn+2 in different zones of the heart, and the relationship between intracellular and extracellular ion ratios and the different causes of death and any anatomopathologic alterations observed. The biochemical tests revealed a possible relation between the ionic values and cause of death. Alterations in cell membrane permeability and corresponding modification of the ionic ratios were produced earlier than histologic alterations, which need longer to establish themselves whether or not they follow a traumatic process.  相似文献   
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Legislators who control the congressional agenda have a significant advantage over the membership at large. Policy gatekeepers can restrict change to outcomes they prefer over the status quo and can use this prerogative to keep a legislative party or coalition unified. This article examines agenda-setting rules in 26 Latin American chambers, shows why the institutional structure is theoretically relevant, and reveals some implications for policymaking with evidence from Argentina, Chile, and Mexico. Majority leaders in the Argentine and Chilean lower chambers have successfully blocked passage of legislation opposed by most of their fellow partisans despite the lack of codified gatekeeping rights. Since 1997, none of the major Mexican parties has benefited from the gatekeeping rights established in the rules. Instead, the benefits have come from the parties' advantageous position with respect to the other parties on the steering committee setting the plenary agenda.  相似文献   
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