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971.
972.
Brian D. Ray 《Peabody Journal of Education》2013,88(1-2):71-106
973.
ABSTRACTDepression is a major problem among African American older women; however, they also tend to be understudied as members of a multiple minority and oppressed group. As matriarchs and grandmothers in their families and communities, depression often emerges and becomes a detrimental problem for these older African American women. This study, a secondary data analysis, utilized the Health and Retirement Study (HRS) 2010 database to examine depression among older African American women. This article discusses the joint impact of age, social support, religion, caregiving, and physical health on depression among older community dwelling African American women. Findings indicate that age, physical health, and marital status as an aspect of social support were significant predictors of whether or not an older African American woman had ever had depression and whether or not she felt depressed in the past year. Receiving help from relatives as an aspect of social support also remained significant for participants who were feeling depressed in the past year. Implications for research, theory, and policy are offered. 相似文献
974.
We identified developmental trajectories of depressive symptoms among 674 Indigenous adolescents (Mage = 11.10, SD = 0.83 years) progressing from early to late adolescence. Four depressive symptoms trajectories were identified: (a) sustained low, (b) initially low but increasing, (c) initially high but decreasing, and (d) sustained high levels of depressive symptoms. Trajectory group membership varied as a function of gender, pubertal development, caregiver major depression, and perceived discrimination. Moreover, participants in the different trajectory groups were at differential risk for the development of an alcohol use disorder. These results highlight the benefit of examining the development of depressive symptoms and the unique ways that depressive symptoms develop among North American Indigenous youth as they progress through adolescence. 相似文献
975.
Naturalistic Language Recordings Reveal “Hypervocal” Infants at High Familial Risk for Autism 下载免费PDF全文
Meghan R. Swanson Mark D. Shen Jason J. Wolff Brian Boyd Mark Clements James Rehg Jed T. Elison Sarah Paterson Julia Parish‐Morris J. Chad Chappell Heather C. Hazlett Robert W. Emerson Kelly Botteron Juhi Pandey Robert T. Schultz Stephen R. Dager Lonnie Zwaigenbaum Annette M. Estes Joseph Piven the IBIS Network 《Child development》2018,89(2):e60-e73
Children's early language environments are related to later development. Little is known about this association in siblings of children with autism spectrum disorder (ASD), who often experience language delays or have ASD. Fifty‐nine 9‐month‐old infants at high or low familial risk for ASD contributed full‐day in‐home language recordings. High‐risk infants produced more vocalizations than low‐risk peers; conversational turns and adult words did not differ by group. Vocalization differences were driven by a subgroup of “hypervocal” infants. Despite more vocalizations overall, these infants engaged in less social babbling during a standardized clinic assessment, and they experienced fewer conversational turns relative to their rate of vocalizations. Two ways in which these individual and environmental differences may relate to subsequent development are discussed. 相似文献
976.
Brian McNely 《Technical Communication Quarterly》2013,22(4):317-331
ABSTRACTThis study traced the adoption of a new social language among financial advisors responding to intense regulatory pressures. Register – specialized vocabularies, argumentative moves, and syntactical patterns – was analyzed to explore rhetorical practices embedded in agency–structure dynamics. Through analysis of advisors’ correspondence with clients and semi-structured interviews exploring their communication practices, this study demonstrates how register changes embody everyday rhetorical tactics for managing complicated audiences. This article contributes to studies of agency–structure dynamics in professional communication contexts governed by strong regulatory constraints. 相似文献
977.
In this digital ITEMS module, Dr. Brian Leventhal and Dr. Allison Ames provide an overview of Monte Carlo simulation studies (MCSS) in item response theory (IRT). MCSS are utilized for a variety of reasons, one of the most compelling being that they can be used when analytic solutions are impractical or nonexistent because they allow researchers to specify and manipulate an array of parameter values and experimental conditions (e.g., sample size, test length, and test characteristics). Dr. Leventhal and Dr. Ames review the conceptual foundation of MCSS in IRT and walk through the processes of simulating total scores as well as item responses using the two-parameter logistic, graded response, and bifactor models. They provide guidance for how to implement MCSS using other item response models and best practices for efficient syntax and executing an MCSS. The digital module contains sample SAS code, diagnostic quiz questions, activities, curated resources, and a glossary. 相似文献
978.
Since their inception, charter schools have been a lighting rod for controversy, with much of the debate revolving around their effectiveness in improving student achievement. Previous research has shown mixed results for student achievement; this could be the consequence of different policy environments or varying methodological approaches with differing assumptions across studies. In our analysis, we discuss these approaches and their assumptions and estimate charter school achievement effects using a consistent methodology across seven locations. 相似文献
979.
Brian Fidler 《School Leadership & Management》2013,33(4):497-509
This paper argues that evidence from the commercial sector suggests that successful organisations, even when subjected to competitive pressures from other organisations in a market environment, soon become complacent and thereafter begin to fail. It contends that the effects which lead to such complacency could also apply to successful schools. Based upon an analysis of these effects the paper argues that a strategic planning process which takes account of the dangers of a strong shared culture in a school could avert the dangers of complacency. Further, it suggests that schools should take a wider view of their development than the current English Government's preoccupation with examination and test results if they are to keep abreast of changing client expectations and avoid a stultifying quest for marginal improvements in exam scores. 相似文献
980.