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411.
Biased health care decision making has been regarded as responsible for inefficient behaviours (for example, the limited insurance
purchase). This paper empirically examines two sets of biases in the perception of old age disability and longevity. Particularly,
we test for the existence of a so called cumulative bias and, secondly’ a so called optimism’ bias. Findings are suggestive
of a significant overestimation of disability risks but no overestimation of longevity expectations is found. Both disability
and longevity perceptions appear to exhibit a ‘cumulative’ pattern when mapped over time. Healthier individuals are less likely
to perceive high disability and longevity risks whilst female and younger respondents perceive a higher risk of disability
in old age at a population level but not at an individual level. 相似文献
412.
Women earn less than men. The reason may be due to either industrial segmentation or occupational segregation or both according to the current research. Researches focusing on one structure tend to neglect the other or to use an inadequate representation. This article examines the simultaneous impact of industrial sector and gender on imputed wages with labor force incumbents in four detailed occupations. These occupations are from a set identified as relatively internally homogeneous on measures of task performed from the Dictionary of Occupational Titles. Thus, within-occupational differences in work performed between males and females are minimized. The findings reinforce the importance of industrial sector for economic outcomes and demonstrate the value of an improved representation of occupation. The decomposition shows wage discrimination exists against females in each of these occupations, and in two sector-by-sector occupation comparisons, females should earn more than males. 相似文献
413.
What's So Special? Teachers' Models and Their Realisation in Practice in Segregated Schools 总被引:1,自引:1,他引:0
The concept of 'special' has played a crucial role in the development of educational policy and practice, and the meaning of the term has been the subject of far-reaching debates and controversy. This paper is based on research which explored the meaning of 'specialness' in theory and practice from the point of view of practitioners working in segregated schools, providing education for young people designated as having moderate and severe learning difficulties. The research demonstrates the articulation of the individual model of special in teachers' thinking about pupils, themselves and their relationships with pupils, and also in the learning environment provided for different categories of young people. We argue that the dominant discursive practices of practitioners construct and maintain 'otherness' in special education, and pre-empt alternative discourses. 相似文献
414.
John Bateman Chiao-I Tseng Ognyan Seizov Arne Jacobs Andree Lüdtke Marion G. Müller 《Visual Studies》2016,31(2):131-154
The digital turn in visual studies has played a major role in the terminological overlap between ‘archive’, ‘database’ and ‘corpus’, and it has brought about a number of positive developments such as improved accessibility and availability. At the same time, it has also raised important questions pertaining to the materiality, searchability, annotation and analysis of the data at hand. Through a series of theoretical constructs and empirical examples, this paper illustrates the necessity and benefits of interdisciplinary dialogue when tackling the multimodal corpus annotation challenge. The meaningful interrelations between semiotic modes, the combinations between manual and (semi)automated annotation, the seamless integration of coding and annotation schemes which share common logics and the contextual embedding of the presented analyses strongly suggest multimodal document analysis in all its forms will continuously benefit from a corpus-based approach. 相似文献
415.
Christina Nilsson Joan Lalor Cecily Begley Margaret Carroll Mechthild M. Gross Susanne Grylka-Baeschlin Ingela Lundgren Andrea Matterne Sandra Morano Jane Nicoletti Patricia Healy 《Women and birth : journal of the Australian College of Midwives》2017,30(6):481-490
Problem and background
Vaginal birth after caesarean section is a safe option for the majority of women. Seeking women’s views can be of help in understanding factors of importance for achieving vaginal birth in countries where the vaginal birth rates after caesarean is low.Aim
To investigate women’s views on important factors to improve the rate of vaginal birth after caesareanin countries where vaginal birth rates after previous caesarean are low.Methods
A qualitative study using content analysis. Data were gathered through focus groups and individual interviews with 51 women, in their native languages, in Germany, Ireland and Italy. The women were asked five questions about vaginal birth after caesarean. Data were translated to English, analysed together and finally validated in each country.Findings
Important factors for the women were that all involved in caring for them were of the same opinion about vaginal birth after caesarean, that they experience shared decision-making with clinicians supportive of vaginal birth, receive correct information, are sufficiently prepared for a vaginal birth, and experience a culture that supports vaginal birth after caesarean.Discussion and conclusion
Women’s decision-making about vaginal birth after caesarean in these countries involves a complex, multidimensional interplay of medical, psychosocial, cultural, personal and practical considerations. Further research is needed to explore if the information deficit women report negatively affects their ability to make informed choices, and to understand what matters most to women when making decisions about vaginal birth after a previous caesarean as a mode of birth. 相似文献416.
Tucker JS Edelen MO Go MH Pollard MS Green HD Kennedy DP 《Journal of research on adolescence》2012,22(1):113-122
This longitudinal study examines individual differences in the tendency to initiate (N = 4,612) and escalate (N = 2,837) smoking when adolescents gain a best friend who smokes. Potential moderating factors include self-esteem, depression, problem behavior, school and family bonds, and household access to cigarettes. In addition to acquiring a smoking best friend, initiation was predicted by trouble at school, household access, poorer grades and delinquency, whereas escalation was predicted by depressive symptoms. There was little evidence that the examined individual difference factors moderate the association between gaining a smoking best friend and increased adolescent smoking. Results point to the challenges of identifying factors that may lead adolescents to be more or less susceptible to the influence of pro-smoking friends. 相似文献
417.
Toto PE Raina KD Holm MB Schlenk EA Rubinstein EN Rogers JC 《Journal of aging and physical activity》2012,20(3):363-378
This single-group repeated-measures pilot study evaluated the effects of a 10-wk, multicomponent, best-practice exercise program on physical activity, performance of activities of daily living (ADLs), physical performance, and depression in community-dwelling older adults from low-income households (N = 15). Comparison of pretest and posttest scores using a one-tailed paired-samples t test showed improvement (p < .05) for 2 of 3 ADL domains on the Activity Measure-Post Acute Care and for 6 physical-performance measures of the Senior Fitness Test. Repeated-measures ANOVA revealed significant main effects for 3 of 8 physical activity measures using the Yale Physical Activity Scale. Retention rate was 78.9%, and the adherence rate for group sessions was 89.7%. Results suggest that participation in a multicomponent, best-practice physical activity program may positively affect sedentary, community-dwelling older adults' physical activity, ADL performance, and physical performance. 相似文献
418.
Harbison J Coughlan S Beaulieu M Karabanow J Vanderplaat M Wildeman S Wexler E 《Journal of elder abuse & neglect》2012,24(2):88-103
This article provides an overview of the ways in which the mistreatment and neglect of older people have come to be understood as a social problem, one which is underpinned by a variety of substantive and theoretical assumptions. It connects the process of conceptualizing elder abuse and neglect to political-economic and social evolution. The authors draw on a review of the literature, government sources, interest group websites, and their own research to provide a critical commentary illustrating how these understandings have become manifest in legislation, policies, and programs pertaining to "elder abuse and neglect" in Canada. Suggestions are provided for changes in direction for policies, programs, and research. 相似文献
419.
There are a variety of land use types in urbanized areas that may have different effects on the ecological characteristics
of patches of natural vegetation. In particular, residential housing and industrial land-use may have different effects on
adjacent forest communities. We tested this hypothesis by examining the vegetation of forested wetlands in a densely urban
region, northeastern New Jersey. Wetlands embedded in industrial areas were much less invaded by exotic plant species than
were wetlands embedded in residential areas, as reflected in the number of exotic species, the fraction of the total flora
that was exotic, and their frequencies of occurrence. Few other structural characteristics of the vegetation differed between
the two types of urban areas. We suggest that the management of land adjacent to forest edges may explain this surprising
result. The low rate of invasion of wetlands within industrial areas suggests they could have high conservation value in urban
ecosystems. 相似文献
420.
Self-reported health is a key quality-of-life measure affected by well-known cognitive biases, such as adaptation (or anchoring to past health conditions) along with a socio-economic vector. There are good reasons to think that both effects heterogeneously impact the health distribution. This paper carries on empirical exercise to test whether the effects of adaptation and income are indeed, affected by individual heterogeneity. We use a continuous scale of health (the Visual Analogue Scale or VAS) and ex-post evaluations of the individual health status to capture adaptation using quantile regression. Our findings suggest that adaptation effects exhibit an inverse U-shaped form, more common in the median of the health distribution. Income effects exhibit a marked and non-linear impact at low quantiles. This is consistent with the hypothesis that income investments for relatively healthy people translate into very moderate effects on health. Health changes evaluated by the median individual are relatively more affected by adaptation. 相似文献