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1.
A normal vote is a hypothetical election result following exclusively from predispositions of voters towards political parties which result from long-term or middle-term influences. The influence of short-term factors like attractive candidates or issues from the recent campaign have to be eliminated within the abstract model. As an operationalization for German Bundestag elections for this purpose the average vote intentions of population groups are used which are part of the politicized German social structures such as catholics, especially when they attend church frequently, or employees (Arbeitnehmer) and union members who have formed enduring coalitions with a political party. This operationalization is compared with a model originally developed for the United States. According to this model, the long-term factor is measured by party identification. All Bundestag elections of the Kohl era are analyzed, for which the Politbarometer surveys of the Forschungsgruppe Wahlen, Mannheim, immediately before the Bundestag elections are used as a data basis. The vote intentions which can be derived from the politicized social structure are shown to be a stabile basis for a German normal vote so that it makes sense to compute normal vote results from 1983 to 1998.  相似文献   
2.
Editorial     
Ohne Zusammenfassung  相似文献   
3.
The present interdisciplinary study explored whether perceived loneliness is associated with ventromedial prefrontal cortex (vMPFC) activation during self‐ and social judgments (friends and teachers) in adolescents. Moreover, we examined how vMPFC activity is related to the academic self‐concept (ASC). Results of manifest path analysis indicated that high perceived loneliness was related to lower neural response to self‐judgments. In turn, high neural response to self‐judgments was positively associated with the ASC, whereas there was a trendwise negative association between high neural response to teacher‐related judgments and ASC. This study reveals associations between perceived loneliness and neural processing of the self, underlining the idea that feeling isolated from others may hinder self‐insight and, by extension, the formation of a stable academic self‐concept.  相似文献   
4.
Textbooks in the areas of Management Accounting, Finance and Valuation treat taxes very differently. Finance and Valuation increasingly consider tax effects. Management Accounting considers taxes only if they meet certain legal “cost” criteria. These criteria follow tax law rules, but not economic rules and primarily consider tax effects of the local business tax only. This view is also reflected in recent cost accounting regulations. We present evidence from a survey of managers and chambers of commerce, according to which practitioners’ views of whether the local business tax is a cost are heterogeneous. The majority of managers do not consider the local business tax as a cost and do not pass it on to customers. The chambers of commerce however still consider the local business tax as a cost.  相似文献   
5.
Before the fall of the Berlin Wall, mortality was considerably higher in the former East Germany than in West Germany. The gap narrowed rapidly after German reunification. The convergence was particularly strong for women, to the point that Eastern women aged 50–69 now have lower mortality despite lower incomes and worse overall living conditions. Prior research has shown that lower smoking rates among East German female cohorts born in the 1940s and 1950s were a major contributor to this crossover. However, after 1990, smoking behavior changed dramatically, with higher smoking intensity observed among women in the eastern part of Germany. We forecast the impact of this changing smoking behavior on East-West mortality differences and find that the higher smoking rates among younger East German cohorts will reverse their contemporary mortality advantage. Mortality forecasting methods that do not account for smoking would, perhaps misleadingly, forecast a growing mortality advantage for East German women. Experience from other countries shows that smoking can be effectively reduced by strict anti-smoking policies. Instead, East Germany is becoming an example warning of the consequences of weakening anti-smoking policies and changing behavioral norms.  相似文献   
6.
Social Indicators Research - This paper examines the experienced well-being of employed and unemployed workers. We use the survey-adapted Day Reconstruction Method of the Innovation Sample of the...  相似文献   
7.
Since Esping‐Andersen's Three Worlds, it has become a truism of welfare state research that welfare states do not vary linearly along a single dimension but have to be conceptualized as multidimensional phenomena that cluster into types caused by the political economy of class coalitions. However, when moving beyond the 18 original countries of Esping‐Andersen's analysis, the situation is less clear. Although additional worlds have been identified in the Global North and the Global South, these are usually not conceptualized along the same dimensions as the original three worlds and are rarely empirically compared with them. This paper tackles these omissions by explicitly comparing Northern and Southern countries within Esping‐Andersen's framework. It poses the question whether the central insight of welfare state research, namely, that there are not just gradual differences between welfare states, but different types with qualitative differences, expands beyond classic welfare states. Based on newly generated data on social rights and social stratification, we employ cluster analysis with 45 Northern and Southern countries. This analysis produces mixed results. We do find different types of welfare states with qualitative differences, but these do not fully correspond to Esping‐Andersen's Three Worlds. Moreover, our findings also point to a conceptual issue in welfare regime research: regimes are not just defined and measured in terms of different logics of welfare provision but also take into account degrees of welfare stateism. We argue that this issue is poised to become ever more pressing with the geographical expansion of welfare state research.  相似文献   
8.
Prior information is often incorporated informally when planning a clinical trial. Here, we present an approach on how to incorporate prior information, such as data from historical clinical trials, into the nuisance parameter–based sample size re‐estimation in a design with an internal pilot study. We focus on trials with continuous endpoints in which the outcome variance is the nuisance parameter. For planning and analyzing the trial, frequentist methods are considered. Moreover, the external information on the variance is summarized by the Bayesian meta‐analytic‐predictive approach. To incorporate external information into the sample size re‐estimation, we propose to update the meta‐analytic‐predictive prior based on the results of the internal pilot study and to re‐estimate the sample size using an estimator from the posterior. By means of a simulation study, we compare the operating characteristics such as power and sample size distribution of the proposed procedure with the traditional sample size re‐estimation approach that uses the pooled variance estimator. The simulation study shows that, if no prior‐data conflict is present, incorporating external information into the sample size re‐estimation improves the operating characteristics compared to the traditional approach. In the case of a prior‐data conflict, that is, when the variance of the ongoing clinical trial is unequal to the prior location, the performance of the traditional sample size re‐estimation procedure is in general superior, even when the prior information is robustified. When considering to include prior information in sample size re‐estimation, the potential gains should be balanced against the risks.  相似文献   
9.
We use a quantitative model to study the implications of European integration for welfare and net migration flows across 1,280 European regions. The model suggests that an increase of trade barriers to the level of 1957 reduces welfare by about 5%–8% on average, depending on the presumed trade elasticity. However, remote regions may face initial welfare losses of up to 10%. These heterogeneous welfare effects cause estimated net migration of 1.9% of the population to the European geographic center implying that the dismantling of trade barriers in Europe has led to a more homogeneous spatial distribution of economic activity. With regard to the Brexit, we find moderate welfare losses for the United Kingdom of 1.05% in the most pessimistic scenario while continental Europe's welfare declines by 0.41%. (JEL F15, R12, R13, R23)  相似文献   
10.
In this article, an integer-valued self-exciting threshold model with a finite range based on the binomial INARCH(1) model is proposed. Important stochastic properties are derived, and approaches for parameter estimation are discussed. A real-data example about the regional spread of public drunkenness in Pittsburgh demonstrates the applicability of the new model in comparison to existing models. Feasible modifications of the model are presented, which are designed to handle special features such as zero-inflation.  相似文献   
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