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Zusammenfassung  Methode zur Weiterentwicklung pflegerischer Fachlichkeit — Die Einen halten sie für Zeitverschwendung, die „nichts bringt“, die Anderen sehen in ihr eine brauchbare Unterstützung zur fachlichen und pers?nlichen Entfaltung. Manche reden sich in ihr Belastungen von der Seele, manche schweigen sich dabei aus. Die einen bekommen sie wider Willen verordnet, die andern k?mpfen darum: Die Supervision.  相似文献   
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In recent years, the continuous structural change in the value chain of modern food production has been characterised by an increasing international division of labour among manufacturing companies. A regional specialisation of primary agricultural production is especially apparent in meat production. Thus, the German–Dutch border area has developed into a region of unprecedented intensive pork production. While The Netherlands specialises in piglet production, the production of fattened pigs continues to grow in northwest Germany. As a result of this increasing transnational value chain development, German imports of Dutch piglets have risen continuously since 2000. However, this structural interweaving of pork production between The Netherlands and Germany has resulted in many new challenges for the cooperation between the various participants and in particular for the administrative authorities in the field of food and feed safety as well as efficient animal disease control. The motivation for this exploratory study stems from the lack of scientific work on this topic to date. The aim of this research is to illustrate the relevance of functioning cross-border cooperation in the food sector, using commodity flow structures and disease spread analysis. Results indicate that cross-border cooperation between authorities during a CSF epidemic can reduce the risk of recurrence and the duration by 50%.  相似文献   
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International Advances in Economic Research - Based on transaction-cost and resource-based theories (and other approaches), there is an extensive literature on the range of factors that are viewed...  相似文献   
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The efficiency concepts of Bahadur and Pitman are used to compare the Wilcoxon tests in paired and independent survey samples. A comparison through the length of corresponding confidence intervals is also done. Simple conditions characterizing the dominance of a procedure are derived. Statistical tests for checking these conditions are suggested and discussed.  相似文献   
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We respond to the new article by Hayo, Neumeier, and Westphal (HNW), which is a critique of our 2006 article. The principal contribution of that article wa  相似文献   
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This paper analyzes a duopoly model with stochastic demand in which firms first commit to a strategy variable and compete afterwards. We find that in equilibrium the relative magnitude of demand uncertainty and the degree of substitutability determines firms' variable choice. Firms set prices if uncertainty is high compared to the degree of substitutability and quantities if the reverse holds true. The reason is that demand uncertainty and the degree of substitutability have countervailing effects on variable choice: Prices adapt better to uncertainty while quantities induce softer competition. If no effect dominates, firms choose different strategy variables in equilibrium.  相似文献   
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This paper analyses the consequences of “original sin” (the fact that the currency of an emerging market economy usually cannot be used to borrow abroad) for macroeconomic stability. The approach is based on third-generation models of currency crises, but differs from alternative versions by explicitly modeling the price setting behavior of firms if prices are sticky and there is incomplete information about the future exchange rate. It is shown that a small depreciation is beneficial, but a large one is detrimental.  相似文献   
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ABSTRACT

This study investigates the importance of the country of origin (COO) effect in German consumers’ perception of chocolate quality using the example of chocolate made from Ecuadorian raw cocoa. From earlier COO and consumer perception research, a complex research framework grounded in schema and attribution theory has been developed acknowledging the multifactorial character of consumers’ food quality perception. Based on this framework, a PLS analysis of primary data from an online survey of 205 German chocolate consumers is conducted. The results demonstrate the overall applicability of the research framework and give evidence on the underlying complex consumer perception process of COO-labeled food products. For the case of chocolate made from Ecuadorian cocoa, PLS estimations show a strong COO effect in German consumers’ quality perceptions and identify characteristics of the target consumer group. Protecting geographical indications may offer a potential for products from developing and transition countries to differentiate in the German market, a prime example for European markets, and should be promoted more strongly by government offices and NGOs.  相似文献   
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