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Young people represent the future, but little is known about their attitudes towards climate change, one of the most serious issues facing the world today. The purpose of the present study is to contribute with improved and new knowledge of young Norwegians’ understanding of and attitudes towards this issue, with a special focus on perspectives of the future. Of particular interest is the influence of divergent framings of the climate question in Norway, due to conflicting interests between the petroleum industry and climate concern. The young people's voices are elicited through two different surveys undertaken during the fall of 2013, one national (Norwegian Citizen Panel) and one local (School survey conducted among high-school students). The study generated both quantitative and qualitative findings, stemming from closed-ended as well as open-ended questions. The data were handled through a mixed methods approach, combining quantitative and qualitative analyses. The results show that the voices tend to be oriented towards the opinion that Norway has a responsibility to help poor countries as well as a duty to prevent climate change and that the country should reduce its oil production. We further observe that young Norwegians have an optimistic view of the future, based on a pronounced belief in technology and science. 相似文献
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We study the effect of secondary education on cognitive performance toward the end of working age. We exploit the exogenous variation in years of schooling arising from compulsory schooling reforms implemented in six European countries during the 1950s and 1960s. Using data of individuals, approximately age 60, from the Survey of Health, Ageing and Retirement in Europe (SHARE), we assess the causal effect of education on memory, fluency, numeracy, and orientation-to-date. Furthermore, we study education effects on cognitive decline. We find a positive impact of schooling on memory scores. One year of education increases the memory score approximately four decades later by about 0.2, which amounts to 10 % of a standard deviation. Furthermore, we find some evidence for a protective effect of schooling on cognitive decline in terms of verbal fluency. 相似文献
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Spatial and/or temporal clustering of pathogens will invalidate the commonly used assumption of Poisson‐distributed pathogen counts (doses) in quantitative microbial risk assessment. In this work, the theoretically predicted effect of spatial clustering in conventional “single‐hit” dose‐response models is investigated by employing the stuttering Poisson distribution, a very general family of count distributions that naturally models pathogen clustering and contains the Poisson and negative binomial distributions as special cases. The analysis is facilitated by formulating the dose‐response models in terms of probability generating functions. It is shown formally that the theoretical single‐hit risk obtained with a stuttering Poisson distribution is lower than that obtained with a Poisson distribution, assuming identical mean doses. A similar result holds for mixed Poisson distributions. Numerical examples indicate that the theoretical single‐hit risk is fairly insensitive to moderate clustering, though the effect tends to be more pronounced for low mean doses. Furthermore, using Jensen's inequality, an upper bound on risk is derived that tends to better approximate the exact theoretical single‐hit risk for highly overdispersed dose distributions. The bound holds with any dose distribution (characterized by its mean and zero inflation index) and any conditional dose‐response model that is concave in the dose variable. Its application is exemplified with published data from Norovirus feeding trials, for which some of the administered doses were prepared from an inoculum of aggregated viruses. The potential implications of clustering for dose‐response assessment as well as practical risk characterization are discussed. 相似文献
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Previous sickness presence among long‐term sick‐listed in Norway and Sweden: A retrospective study of prevalence and self‐reported reasons
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Staffan Marklund Gunnar Aronsson Vegard Johansen Liv Johanne Solheim 《International Journal of Social Welfare》2015,24(4):376-387
The aim of the present study was to analyse previous sickness presence among long‐term sick‐listed individuals in Norway and Sweden and the reasons given for sickness presence. The study was based on survey data for 3,312 persons in Norway and Sweden who had been sick‐listed for at least 30 days. Two questions were used. One measured prevalence: During the last 12 months prior to your current sick leave, did you go to work even when feeling so ill that you should have taken sick leave? The second question concerned reasons for sickness presence. Large differences were found between Norway and Sweden in the prevalence of sickness presence. More long‐term sick‐listed Norwegians than Swedes reported sickness presence [adjusted odds ratio (OR) for Sweden 0.65 (0.53–0.80)]. The Swedes more often reported financial reasons for sickness presence [adjusted OR 2.77 (2.1 to ?3.54)], while the Norwegians more often gave positive reasons related to work. The national differences may be related to differences in sickness insurance strategies. 相似文献
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Vegard Jarness Willy Pedersen Magne Paalgard Flemmen 《The British journal of sociology》2019,70(4):1402-1423
We address a largely neglected issue in contemporary research on cultural class divisions: economic capital and its associated lifestyles and symbolic expressions. Using qualitative interviews, we explore how adolescents from wealthy elite backgrounds, namely students at Oslo Commerce School (OCS), traditionally one of the most prestigious upper‐secondary schools in Norway, demarcate themselves symbolically from others. They draw symbolic boundaries against students at other elite schools in Oslo, more characterized by backgrounds with high cultural capital, accusing them of mimicking a ‘hipster’ style. Within the OCS student body, we describe identity work centring on styles of material consumption and bodily distinctions. The most salient dividing line is between those who manage to master a ‘natural’ style, where expensive clothes and the desired bodily attributes are displayed discreetly, and those who are ‘trying too hard’ and thus marked by the stigma of effort. We also show some interesting intersections between class and gender: girls aspiring to the economic elite obey the ‘rules of the game’ by exercising extensive control over their bodies and adhering to demanding bodily norms for their weight and slimness. Such rules are less evident among the boys, where a lack of discipline, unruliness, hard partying and even fighting constitute parts of the lifestyle valued. This article contributes to the field of cultural stratification, highlighting the importance of the ‘hows’ of material consumption when expressing elite distinction. It also adds new insight to the research field of elite education by showing how a mastery of ‘high‐end’ consumer culture is involved in fostering favourable dispositions at elite schools. 相似文献
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We investigated the timing of fertility and marriage in Sweden using exogenous variation in the age at school graduation that results from differences in birth month. Our analysis found that the difference of 11 months in the age at leaving school between women who were born in two consecutive months, December and January, implies a delay in the age at first birth of 4.9 months. This effect of delayed graduation also persists for the timing of second births and first marriages, but it does not affect completed fertility or the overall probability of marriage before age 45. These results suggest the existence of a relatively rigid sequencing of demographic events in early adulthood, and the age at graduation from school emerges as an important factor in determining the timing--but not the quantum--of familyformation. In addition, these effects point to a potentially important influence of social age, defined by an individual's school cohort, instead of biological age. The relevance of social age is likely due to social interactions and peer-group influences exerted by individuals who are in the same school cohort but are not necessarily of the same age. 相似文献
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Magne Paalgard Flemmen Vegard Jarness Lennart Rosenlund 《The British journal of sociology》2019,70(3):816-866
In this article, we address the classical debate about the relationship between the economic and cultural aspects of social stratification, typically cast in terms of Weber’s distinction between class and status. We discuss in particular Chan and Goldthorpe’s influential, yet largely unchallenged, attempt to reinstate a strict version of the class‐status distinction, mounted as an attack on ‘Bourdieusian’ accounts. We argue that this is unconvincing in two respects: There are fundamental problems with their conceptualization of status, producing a peculiar account where one expression of status honour explains the other; in addition, their portrayal of the Bourdieusian approach as one‐dimensional is highly questionable. In contradiction of a reading of Bourdieu as discarding the class‐status distinction, we develop an alternative, neo‐Bourdieusian account that recognizes class and status as distinct aspects of stratification, thereby allowing for a subtle analysis of their empirical entwinement. The fruitfulness of this approach is demonstrated by analysing the homology between the space of lifestyles and the social space through Multiple Correspondence Analysis of unusually rich data about lifestyles. Importantly, we highlight the relative autonomy of these spaces: Although they exhibit a similar structure, they do not overlap completely. 相似文献
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The recent rise in identification with American political parties has focused interest on the long-term dynamics of party support. Liberal commentators cite immigration and youth as forces that will produce a natural advantage for the Democrats in the future, while conservative writers highlight the importance of high fertility amongst Republicans in securing growth. These opinions are not based on demographic analysis. We addressed this omission by undertaking the first ever cohort component projection (up to 2043) of populations by American party allegiance, based on survey and census data. On current trends, we predict that American partisanship will change much less than the nation's ethnic composition because the parties are similar in age structure. Nevertheless, our projections suggest that the Democrats will gain 2-3 per cent more support than the Republicans by 2043, mainly through immigration, although the higher fertility of Republicans may eventually offset that advantage. 相似文献
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The possible negative consequences of current low fertility levels are causing increasing concern, particularly in countries where the total fertility rate is below 1.5. Social inertia and self‐reinforcing processes may make it difficult to return to higher levels once fertility has been very low for some time, creating a possible “low‐fertility trap.” Policies explicitly addressing the fertility‐depressing effect of increases in the mean age at child‐bearing (the tempo effect) may be a way to raise period fertility to somewhat higher levels and help escape the “low‐fertility trap” before it closes. Reforms in the school system may affect the timing of childbearing by lowering the age at completion of education. A more efficient school system, which provides the same qualifications with a younger school‐leaving age, is potentially capable of increasing period fertility and hence exerting a rejuvenating effect on the age composition, even if the levels of cohort fertility remain unchanged. Such policies may also have a positive effect on completed cohort fertility. 相似文献