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211.
José M. Alonso-Meijide Balbina Casas-Méndez Gloria Fiestras-Janeiro Manfred J. Holler Andreas Nohn 《Social Choice and Welfare》2010,35(3):517-533
We provide axiomatizations for six variants of the Public Good Index (PGI) for games with a priori unions. Two such coalitional PGIs have been introduced and alternatively axiomatized in Alonso-Meijide et al. (Working paper 18, 2008b). They assign power in two steps. In the first step, power is distributed between unions according to the PGI of the quotient game. In a second step, the Solidarity PGI splits power equally among union members while the Owen Extended PGI takes into account so-called essential parts. The other four coalitional PGIs have been introduced in Holler and Nohn (Homo Oeconomicus 26, 2009). The first variant elaborates the original idea of Holler (Political Studies 30:262–271, 1982) that the coalitional value is a public good and only minimal winning coalitions of the quotient game are relevant. The remaining three variants also use the two-step distribution where, however, on the member stage they take into account the possibilities of players to threaten their partners through leaving their union. 相似文献
212.
Andreas Hirschi 《The Career development quarterly》2010,58(3):276-287
This longitudinal study of 268 Swiss adolescents, spanning across 8th grade, investigated the relation of intrinsic and extrinsic work values to positive career development in deciding, planning, and exploring. Results showed that girls reported more intrinsic and fewer extrinsic work values compared with boys. Students with an immigration background reported more extrinsic values than did students of Swiss nationality. When gender, nationality, and scholastic achievement were controlled, more general work value endorsement was a significant predictor of an above‐average increase in career development over the course of the school year. Endorsement of more intrinsic but not extrinsic work values was related to positive career development. 相似文献
213.
AStA Advances in Statistical Analysis - Triggered by advances in data gathering technologies, the use of statistical analyzes, predictions and modeling techniques in sports has gained a rapidly... 相似文献
214.
Andreas Diekmann Matthias N?f Manuel Schubiger 《KZfSS K?lner Zeitschrift für Soziologie und Sozialpsychologie》2012,64(3):563-581
We investigate whether journal articles winning a prestigious award of the Thyssen foundation have a higher impact in the scientific literature than a control group of non-awarded articles. In average, awarded articles harvest significantly more citations than articles in the control group. Most remarkably, the average citation rank exactly matches the rank order of awards. The top award earns most citations while the second award, the third award and the non-awarded articles exhibit citation counts in declining order. The correlation of award rank and impact does not vanish if we restrict citation counts to the year of publication and the year thereafter. In this time span the distinction of excellence is very unlikely having a genuine effect on the impact measure. Thus, we do not find support for the social constructivist hypothesis that the correlation of the jury decision and the article impact is explainable by a label of distinctiveness. On the contrary, the empirical data confirm that the jury is successful in the selection of articles which in average have a larger impact in the scientific community than non-awarded publications. 相似文献
215.
Andreas Cebulla 《Journal of youth studies》2016,19(8):1061-1076
This paper documents evidence of a ‘normalisation’ of the risk of homelessness experienced by apprentices and trainees in Australia. It draws on a bespoke survey of past and current learners in its Southern state, group and one-to-one interviews with apprentices and trainees, and a review of a government support programme, conducted in 2012 and 2013. The research produced evidence of apprentices and trainees experiencing homelessness in the course of their studies, but also applying preventative strategies to avoid or lessen its impact. At the same time, the study encountered behaviours and judgements reflecting a generalised acceptance among learners and training providers of this risk, which has been reinforced by the marketisation of training provisions in Australia. 相似文献
216.
217.
M. Joseph Sirgy Eda Gurel-Atay Dave Webb Muris Cicic Melika Husic-Mehmedovic Ahmet Ekici Andreas Herrmann Ibrahim Hegazy Dong-Jin Lee J. S. Johar 《Social indicators research》2013,110(1):349-366
The literature in economic psychology and quality-of-life studies alludes to a negative relationship between materialism and life satisfaction. In contrast, the macroeconomic literature implies a positive relationship between material consumption and economic growth. That is, materialism may be both good and bad. We develop a model that reconciles these two contrasting viewpoints by asserting that materialism may lead to life dissatisfaction when materialistic people evaluate their standard of living using fantasy-based expectations (e.g., ideal expectations), which increases the likelihood that they would evaluate their standard of living negatively. In turn, dissatisfaction with standard of living increases the likelihood that they would evaluate their life negatively. However, materialistic people who evaluate their standard of living using reality-based expectations (e.g., ability expectations) are likely to feel more economically motivated than their non-materialistic counterparts, and this economic motivation is likely to contribute significantly and positively to life satisfaction. Survey data were collected from seven major cities each in a different country (Australia, Bosnia/Herzegovina, Germany, Egypt, Korea, Turkey, and the USA) using a probability sample (cluster sampling method involving income stratification). The results provide support for the model. The economic public policy implications concerning how people evaluate their standard of living using ability-based expectations are discussed in the context of the ideals of meritocracy. 相似文献
218.
This paper investigates a multiple-period level premium insurance policy equilibrium in a model in which loss probabilities increase for a fixed time period for a set of persons buying insurance in a group. We show that a level-premium sequence which induces risk averse persons to become and remain members of the group exists. We also show that the availability of the Medicare program can prevent the emergence of optimal level-premium private group insurance, but that a system of bonuses for remaining in the group can permit optimality to be retained. 相似文献
219.
Gudrun Østby Henrik Urdal Andreas Forø Tollefsen Andreas Kotsadam Ragnhild Belbo Christin Ormhaug 《Demography》2018,55(4):1295-1316
The conditions under which a mother gives birth greatly affect the health risk of both the mother and the child. This article addresses how local exposure to organized violence affects whether women give birth in a health facility. We combine geocoded data on violent events from the Uppsala Conflict Data Program with georeferenced survey data on the use of maternal health care services from the Demographic and Health Surveys. Our sample covers 569,201 births by 390,574 mothers in 31 countries in sub-Saharan Africa. We use a mother fixed-effects analysis to estimate the effect of recent organized violence events within a radius of 50 km of the home of each mother on the likelihood that her child is born in a health facility. The results indicate that geographical and temporal proximity to organized violence significantly reduces the likelihood of institutional births. Although the level of maternal health care overall is lower in rural areas, the negative effect of violence appears to be stronger in urban areas. The study further underscores the importance of household and individual resilience, indicating that the effect of organized violence on institutional child delivery is greater among poor and less-educated mothers. 相似文献
220.