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51.
Andreas Follesdal Liana Giorgi Richard Heuberger 《Innovation: The European Journal of Social Science Research》2007,20(1):75-89
This article uses the debates of the Working Group ‘Social Europe’ of the European Convention for the Future of the European Union that drafted the Constitutional Treaty to explore the views on the European social model among representatives of the European political class. The debates within the European Convention on basic social values, social objectives, the Union's competences, the open method of coordination, the coordination of social and economic policies as well as the role of social partners provide insight into the emerging visions of European solidarity at the crossroads between welfare regime ideologies and Europeanization. It is argued that, despite an overall consensus regarding a greater future role of the European Union in social policy, the contours of the European social model and the scope of the Union's competences remain contested. However, the observed cleavages are to be found mainly on the left–right political scale, and this suggests that we might gradually be observing a re-politicization of the social policy discourse at European level. Nevertheless, the holding on to arguments of subsidiarity and especially sovereignty represents a barrier to envisioning European solidarity and developing a stronger European social agenda. 相似文献
52.
Using data from the June 1980 Current Population Survey, Morgan, Lye, and Condran (1988) reported that families with a daughter have a higher divorce risk than families with a son. They attribute this finding to the higher involvement of fathers in raising a son, which in turn promotes marital stability. We investigate the relation between gender composition of children and parents’ divorce risk with cross‐national data from the Fertility and Family Survey. These data, which cover 16 European countries, Canada, and the United States, do not support a general hypothesis that sons contribute more to marital stability than daughters. 相似文献
53.
54.
Andreas Stich 《Statistical Methods and Applications》1996,5(3):297-305
Summary This note deals with some problems in the measurement of inequality when negative incomes are allowed. A new axiom is defined,
called the Greatest Gets More axiom. Using this axiom it can be shown that the properties of some inequality measures depend
on whether there are negative incomes or not. In this paper, for the intermediate measures of Eichhorn and the centrist inequality
measures of Kolm a threshold value is given above which the Greatest Gets More axiom holds.
I am indebted to two anonymous referees for their helpful comments. 相似文献
55.
Population projections are often required for many geographical areas, and must be prepared with maximal computer and minimal analytical effort. At the same time, realistic age detail forecasts require a flexible means of treating age-specific net migration. This report presents a migration projection technique compatible with these constraints. A simplified version of Pittenger's model is used, where future migration patterns are automatically assigned from characteristics of historical patterns. A comparative test of age pattern accuracy for 1970–1980 indicates that this technique is superior to the commonly used plus-minus adjustment to historical rates. 相似文献
56.
This paper describes a simplified optimization algorithm used for the solution of a classical depot location problem as presented in a Greek Manufacturing Company. Algorithms in the literature for this type of problem are based on the assumption of predetermined fixed costs which are independent of the final size of the depots. This assumption is usually far from reality; the size of each depot does not remain constant during the optimization process and so does the associated fixed cost which is variable with the size of the depot. This assumption is relaxed in the proposed algorithm; the associated fixed cost is modified each time a new customer is allocated to a depot thus changing the required depot size. 相似文献
57.
The federal programme Social City represents a concept that is different from traditional urban planning, social work and local economic development as well as planning concepts in various ways. The developmental processes to be set into motion on the level of city districts:
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should make cooperation between various sectors and actors a key issue;
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should encourage them to invest into this cooperation and use the resources to be brought about by their participation and
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furthermore, the participation of various groups of the local population is foreseen.
58.
Dr. Maik Lachmann Dr. Arnt Wöhrmann Dr. Andreas Wömpener 《Zeitschrift für Betriebswirtschaft》2010,80(11):1179-1206
The fair value-option in IAS 39 allows fair value measurement for liabilities. It is often criticized that a change in a company’s own credit risk affects the value of its liabilities. Therefore it is doubtful whether the fair value-option is in fact useful for investors’ decision making process. Due to a lack of empirical studies concerning the understandability and the decision usefulness of the fair value-option, this paper contains the results of an experimental investigation. We find that investors are misled by fair values for liabilities, though under some circumstances they learn to interpret the financial data correctly. We compare fair value measurement of liabilities with an accounting treatment based on German GAAP. 相似文献
59.
Marginal changes of interacted variables and interaction terms in random parameters ordered response models are calculated incorrectly in econometric softwares. We derive the correct formulas for calculating these marginal changes. In our empirical example, we observe significant changes not only in the magnitude of the marginal effects but also in their standard errors, suggesting that the incorrect estimation of the marginal effects of these variables as is commonly practiced can render biased inferences on the findings. 相似文献
60.