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991.
This paper uses the information contained in the joint dynamics of individuals' labor earnings and consumption‐choice decisions to quantify both the amount of income risk that individuals face and the extent to which they have access to informal insurance against this risk. We accomplish this task by using indirect inference to estimate a structural consumption–savings model, in which individuals both learn about the nature of their income process and partly insure shocks via informal mechanisms. In this framework, we estimate (i) the degree of partial insurance, (ii) the extent of systematic differences in income growth rates, (iii) the precision with which individuals know their own income growth rates when they begin their working lives, (iv) the persistence of typical labor income shocks, (v) the tightness of borrowing constraints, and (vi) the amount of measurement error in the data. In implementing indirect inference, we find that an auxiliary model that approximates the true structural equations of the model (which are not estimable) works very well, with negligible small sample bias. The main substantive findings are that income shocks are moderately persistent, systematic differences in income growth rates are large, individuals have substantial amounts of information about their income growth rates, and about one‐half of income shocks are smoothed via partial insurance. Putting these findings together, the amount of uninsurable lifetime income risk that individuals perceive is substantially smaller than what is typically assumed in calibrated macroeconomic models with incomplete markets.  相似文献   
992.
Increased visibility of transgender children requires elementary school professionals to take on issues of gender diversity, sex and sexuality, which are considered taboo in elementary school spaces. School professionals who have worked with transgender children were interviewed about their experience with these students, perceptions of their school's success in supporting them, and recommendations for information and resources needed by schools to provide support. Findings indicate that fear and anxiety are common educator responses to the presence of a transgender child and the disruption of the gender binary, and these emotions are limiting the possibilities for schools to affirm transgender identity.  相似文献   
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ABSTRACT

This article describes the development of a standard of care for the prevention of adult to student sexual abuse in pre K-12 schools. Standard of care is not a phrase often used in educational practice, and yet, it is a legal concept that may be useful for school administrators. A sample of administrators, child sexual abuse specialists, and attorneys with experience in school employee sexual misconduct responded to 101 items that the literature indicates should be included in a standard of care. There was agreement on 94 of these items by sample participants. Categories of the standard of care were policies, hiring process, hiring screening, hiring interview, training, and reporting. Where there was disagreement by role of respondent, attorneys, child sexual abuse specialists, or both rated the item as more important for inclusion than did administrators.  相似文献   
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The introduction of Children in Care Councils under the Care Matters reforms in England set a challenge for local authorities to find effective ways by which children in care could contribute their views to the planning and provision of services. This paper discusses a review of progress across London which combined a survey of boroughs with focus group discussions with young people, local authority staff and elected members. The research found that considerable progress had been made in that virtually all boroughs had some mechanism for representing children in care, and that staff and young people were proud of their achievements. However, major challenges remain – to embed a culture of participation in services, to ensure continuity, to reach all children including the many placed ‘out of borough’ and to defend what has been achieved in the face of severe cuts in public spending. The paper highlights a tension between empowering young people and meeting targets as corporate parents. The results support other research pointing to the need for a better understanding of the relationship between participation in governance and participation grounded in ordinary life.  相似文献   
999.
Modern strategic management theories try to explain why firms differ, because new sources of competitive advantage are keenly sought in the dynamic and complex environment of global competition. Two areas in particular have attracted the attention of researchers: the role of dynamic capabilities, and the firm's abilities for knowledge management. In this paper, we argue that there is a link between these two concepts, which has not been fully articulated in the literature. The aim of the paper is therefore to ascertain the conceptual connection between them as a basis for future research. Our proposed framework acknowledges and critiques the distinct roots of each field, identifies boundaries, and proposes relationships between the constructs and firm performance.  相似文献   
1000.
The article focuses on the debate in the pages of the Soviet statistical journal Vestnik Statistiki as to the existence and relevance of applied statistics as a separate scientific discipline. The contents of four letters to the editor and relevant editorial comments that appeared in this journal between October 1985 and July 1987 are analyzed.  相似文献   
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