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341.
Colin R. Martin Caroline J. Hollins Martin Ekaterina Burduli Celestina Barbosa-Leiker Colleen Donovan-Batson Susan E. Fleming 《Women and birth : journal of the Australian College of Midwives》2017,30(4):e172-e178
Background
The 10-item Birth Satisfaction Scale-Revised (BSS-R) is being increasingly used internationally. The use of the measure and the concept has gathered traction in the United States following the development of a US version of the tool. A limitation of previous studies of the measurement characteristics of the BSS-R is modest sample size. Unplanned pregnancy is recognised as being associated with a range of negative birth outcomes, but the relationship to birth satisfaction has received little attention, despite the importance of birth satisfaction to a range of postnatal outcomes.Aim
The current investigation sought to evaluate the measurement characteristics of the BSS-R in a large postpartum sample.Methods
Multiple Groups Confirmatory Factor Analysis (MGCFA) was used to evaluate a series of measurement and structural models of the BSS-R to evaluate fundamental invariance characteristics using planned/unplanned pregnancy status to differentiate groups.Findings
Complete data from N = 2116 women revealed that the US version of the BSS-R offers an excellent fit to data and demonstrates full measurement and structural invariance. Little difference was observed between women on the basis of planned/unplanned pregnancy stratification on measures of birth satisfaction.Discussion
The established relationship between unplanned pregnancy and negative perinatal outcomes was not found to extend to birth satisfaction in the current study. The BSS-R demonstrated exemplary measurement and structural invariance characteristics.Conclusion
The current study strongly supports the use of the US version of the BSS-R to compare birth satisfaction across different groups of women with theoretical and measurement confidence. 相似文献342.
The adaptive least absolute shrinkage and selection operator (Lasso) and least absolute deviation (LAD)-Lasso are two attractive shrinkage methods for simultaneous variable selection and regression parameter estimation. While the adaptive Lasso is efficient for small magnitude errors, LAD-Lasso is robust against heavy-tailed errors and severe outliers. In this article, we consider a data-driven convex combination of these two modern procedures to produce a robust adaptive Lasso, which not only enjoys the oracle properties, but synthesizes the advantages of the adaptive Lasso and LAD-Lasso. It fully adapts to different error structures including the infinite variance case and automatically chooses the optimal weight to achieve both robustness and high efficiency. Extensive simulation studies demonstrate a good finite sample performance of the robust adaptive Lasso. Two data sets are analyzed to illustrate the practical use of the procedure. 相似文献
343.
Metropolitan Autonomous University, Cuajimalpa Unit (UAM-C) has as one of its main themes, researching and teaching of sustainability. In it, the Bachelor of Design program considers among its teaching approaches those of User-Centered Design and Eco-design as important issues, this explains the interest in addressing the areas in which both approaches can be articulated to reduce unsustainable practices through the design of messages, environments and products. 相似文献
344.
Alex T. Ramsey Julie Loebach Wetherell Colin Depp David Dixon Eric Lenze 《Journal of Technology in Human Services》2016,34(2):209-223
This feasibility study assessed perceived acceptability, adherence rates, and reasons for nonadherence to smartphone-based ecological momentary assessment (EMA). At two sites, participants (n = 103) ages 65 years or older with diagnosed anxiety or depressive disorder and cognitive concerns responded three times daily to smartphone-based EMA questions assessing clinical outcomes for two 10-day periods. Quantitative and qualitative measures followed both 10-day EMA periods. Overall, 76% of participants completed surveys on ≥ 10 of the 20 assessment days, and 70% of participants completed at least 30% of the total surveys. Reasons for nonadherence included technical, logistical, physiological, and cognitive issues. Smartphone-based EMA is feasible in older adults with cognitive and emotional difficulties. EMA tools should be responsive to the needs and preferences of participants to ensure adequate acceptability and adherence in this population. Our findings can inform the design, development, and implementation of mobile technologies in older adults in research and clinical contexts. 相似文献
345.
Voting is a human right for every citizen yet many people with intellectual disabilities do not vote or have little support to exercise their right to vote. This article explores views on the wider aspects of voting against the backdrop of the Scottish referendum using focus groups involving people with intellectual disabilities (n = 12), family carers (n = 7) and paid carers (n = 5). Findings revealed that people with intellectual disabilities had similar concerns to the general population about the referendum. Regarding voting, all groups identified the need to discuss issues and for practical support and accessible information to ensure informed choices were made when voting. 相似文献
346.
Despite the increased interest in recent decades in the study of children’s subjective well-being (SWB), much too little is known about the factors that contribute to their SWB, especially with regards to socio-demographic characteristics. In addition, only handful of studies has made a comparison between countries and was based on large samples. The present study is a first of its kind. Utilizing the International Study of Children’s Well-Being first wave data set with questionnaires from over 34,500 children from 14 different countries to explore the characteristics of children’s SWB and the relations between an array of socio-demographic variables and children’s SWB. SWB was measured using three scales—overall life satisfaction, overall satisfaction in specific domains and overall SWB that was measured using agreement items. The socio-demographic variables were composed of demographic characteristics (e.g. gender and age), self-reported socio-economic items and the children’s country of residence. Findings show that children’s SWB in all countries is relatively high, although some variation can be found between the three SWB scales. Differences were found between the three measurements of SWB in regard to the explained variance, nevertheless the socio-demographic characteristics explain relatively low amount of the variance in SWB (10.9–20.2 %). The demographic variables have the lowest contribution, followed by the socio-economic items, while countries have the highest contribution. Thus one of our main conclusions is that the answer for understanding children’s SWB does not lay in the socio-demographic characteristics. The implications of these findings for further research of children’s SWB are discussed. 相似文献
347.
Sexual risk behavior (SRB) is associated with impulsivity, but it is not clear whether different aspects of impulsivity are uniquely related to SRBs in adults. Unmarried adults ages 18 to 30 (N = 296; 41.0% male) recruited from the community reported their frequency of SRBs over the past six months using the Sexual Risk Survey (SRS; Turchik & Garske, 2009) and completed three behavioral measures of impulsivity: insensitivity to delayed consequences (delay discounting [DD]), insensitivity to probabilistic consequences (probability discounting [PD]) and response inhibition (stop signal task [SST]). SRS total scores were significantly related to both DD and PD but not SST. These findings suggest that insensitivity to delayed and probabilistic consequences, but not response inhibition, are meaningfully associated with SRBs in young adults. This may be important for the development of strategies to prevent or reduce sexual risk behaviors. 相似文献
348.
This paper considers how national corporate tax policy affects productivity growth through adjustments in geographic patterns of industry in a two‐country model of trade. With trade costs and imperfect knowledge spillovers between countries, production concentrates partially and innovation concentrates fully in the country with the lowest tax rate. A rise in the international corporate tax differential accelerates productivity growth through an increase in the production share of the low‐tax country that improves knowledge spillovers from industry to innovation. The paper also investigates the relationship between the corporate tax differential and the level of market entry, and analytically characterizes the effects of changes in tax policy on national welfare. (JEL F43, O30, O40, R12) 相似文献
349.
The sexual abuse of children within religious settings is an issue that has gained increased popular and professional attention over the past two decades. Various reports have highlighted the scale of such abuse, along with shortcomings in reporting practices. In this article, we outline some contemporary research that sought to understand the psychology that underpins variable reporting practices. In line with this research, we set out two conceptual frameworks that have some potential to help to explain such practices: system justification theory and moral foundations theory. Further, we describe how these frameworks could be adopted in research moving forward in order to make sense of the ways in which members of religious groups respond to allegations of child sexual abuse within their institutions. We close the article by arguing that by gaining a deeper understanding of the psychology underlying reporting practices, it may be possible to communicate more effectively about child sexual abuse within religious institutions, and therefore encourage more widespread reporting of allegations before more children are harmed.
‘We outline some contemporary research that sought to understand the psychology that underpins variable reporting practices’
Key Practitioner Messages
- Those most likely to observe or suspect child abuse in religious settings are themselves likely to participate in such settings.
- The challenge for these ‘onlookers’ is to overcome the psychological dynamics that push against the recognition and reporting of child abuse in religious settings.
- These dynamics can be understood via established psychological theories and frameworks.
- Practitioners concerned with improving reporting practice in these contexts can draw on this work to inform training and intervention strategies.
350.
Language educators’ regard for variation in late modernity: Perceptions of linguistic variation in minority contexts 下载免费PDF全文
This article investigates language educators’ regard for linguistic variation in a minority language context. It argues that teachers function as language norm authorities who may influence the linguistic practices and ideologies of students, and that this role takes on added significance in minority language contexts where access to the target language may be limited. Data are presented from a study on the linguistic ideologies of Irish language educators – ‘new speakers’ who acquired the language mainly thorough the education system. Participants’ ideologies on variation in modern spoken Irish were explored using semi‐structured interviews incorporating a speaker evaluation design. Although participants valorise traditional dialectal varieties of Irish, in line with established hierarchies, ideological frameworks are contested so that new ways of using Irish are beginning to gain overt acceptance. The results reveal the manner in which hierarchies of language variation in the Irish language are in flux in our contemporary late‐modern period. 相似文献