The European Union’s Constitutional Crisis—Causes and Consequences

The rejection of the treaty establishing a European constitution by French and Dutch voters has thrown the EU into a deep crisis. What developments in the EU contributed to these referenda results? What consequences are to be drawn for the continuation of integration and the integration goal, the governance of the EU-25 and the further planned enlargements? What flaws are there in the present draft constitution and how can these be dealt with?     

Terrorism and tourism as logical companions

The symbiotic relationship between terrorism and tourism needs to be understood and acted on, not just in terms of security and marketing, but in terms of such factors as planning, site development, employment policies, political risk analysis and emergency management. This article looks at the relationship between tourism and terrorism from several perspectives. The political and economic impact of terrorism on tourism is assessed, including the sensitivity of the tourism industry to general political strife and the vulnerability of travellers and tourist facilities to terroristic activity. The nature of terroristic violence and the objectives of terrorist groups are evaluated to determine why and how attacks on tourists and facilities may fit the organizational and political objectives of terrorist groups. Finally, the article suggests how the industry and policy makers must proceed to reduce the vulnerability for tourists and the travel sector.     

微波反馈放大器匹配及增益带宽的研究

本文介绍的是小信号微波反馈放大器的分析与综合。放大器是采用通常的增益级的框图,并取并联反馈。文中提供全部网络元件值的估算和预测闭环宽频带增益、带宽和双端口的匹配值。简述匹配值与增益用图解法的权衡。最后描述了综合方法并举例说明设计实例。     

Has Germany Been Europeanised or Has Europe Become (too) Germanic?

It has often been argued that European monetary unification must basically be seen as a device to Europeanise re-unified Germany. For the Germans it seemed to be the best possible way to prevent a German “Sonderweg” and end any German ambition for hegemony. For the rest of Europe, and particularly France, it seemed to be the best way to curb German monetary dominance and to secure a French imprint on EU policy-making. In this article, however, it is argued that the German impact on the economic governance regime of EMU and its fencing off the French proposal of a “gouvernement economique” is so substantial that the term “Germanic Europe” seems in fact to be appropriate. More importantly, the economic governance system of “Germanic Europe” has locked the European Union into a politics of disinflation which makes it difficult for the EU to prosper and reap the potential fruits of European integration.

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* This paper was written while the author was a guest researcher at the European Trade Union Institute (ETUI), Brussels, from March to April 2005. He is most grateful to Andrew Watt for his help and the ETUI for its support.     

解非线性电路稳态响应的一种有效算法

本文提供一种计算非线性电路的稳态响应的有效算法,在多频信号激励的强迫振荡电路和耦合振荡电路都可使用。该方法可称为“代换算法”。因为,它每一步的变量都是用残留误差的各个频率分量解关联时不变电路,该电路是用“松弛法”将时变电路转换而来。此算法非常简单而有效,并且可应用于各种非线性电路。