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21.
Gillian Morantz Donald C. Cole Samuel Ayaya David Ayuku Paula Braitstein 《Child abuse & neglect》2013
Objectives
This study aims to determine the prevalence of maltreatment experienced by institutionalized children prior to their admission to Charitable Children's Institutions (orphanages) in western Kenya, and to describe their socio-demographic characteristics, reasons for admission, and the factors associated with prior experiences of maltreatment.Methods
A systematic file review was undertaken in five CCIs. Demographic, prior caregiving settings and maltreatment data were extracted. Forms of maltreatment were recorded according to WHO and ISPCAN guidelines. Logistic regression was used in bivariate and multivariable analyses of factors associated with reasons for placement and forms of maltreatment.Results
A total of 462 files were reviewed. The median (interquartile range) age of children was 6.8 (5.08) years at admission, 56% were male, and 71% had lost one or both parents. The reasons for admission were destitution (36%), abandonment (22%), neglect (21%), physical/sexual abuse (8%), and lack of caregiver (8%). The majority of child and youth residents had experienced at least one form of maltreatment (66%): physical abuse (8%), sexual abuse (2%), psychological abuse (28%), neglect (26%), medical neglect (18%), school deprivation (38%), abandonment (30%), and child labor (23%). The most common reason for non-orphans to be admitted was maltreatment (90%), whereas the most common reason for orphans to be admitted was destitution (49%). Girls (adjusted odds ratio, AOR: .61, 95% CI: .39–.95) and orphans (AOR: .04, 95% CI: .01–.17) were both independently less likely to have a history of maltreatment irrespective of whether it was the reason for admission. Children whose primary caregiver had not been a parent (AOR: .36, 95% CI: .15–.86) and orphans (AOR: .17, 95% CI: .06–.44) were less likely to have been admitted for maltreatment, while children who were separated from siblings were more likely to have been admitted for maltreatment (AOR: 1.62, 95% CI: 1.01–2.60).Conclusions
The high prevalence of maltreatment prior to admission, particularly among nonorphans, suggests the need for better child abuse and neglect prevention programs in communities, and psychosocial support services in institutions. The significant proportion of children admitted for poverty, predominantly among orphans, indicates that community-based poverty-reduction programs might reduce the need for institutionalization. 相似文献22.
Research studies on higher education: A content analysis 总被引:1,自引:0,他引:1
Samuel E. Kellams 《Research in higher education》1975,3(2):139-154
This paper reports the results of a content analysis of a comprehensive set of abstracts of ongoing research projects in the United States and Canada in 1972. The questions asked were: What kind of research is being done on higher education? Who does this research? Secondary questions were: How are the research projects financially supported? How are the research results to be disseminated? The results are presented and interpreted in relation to some of the less data-based literature on the field of higher education as an emerging area of systematic study. 相似文献
23.
Joel Blanchard Samuel Blais Philippe Chetaille Michele Bisson François P. Counil Thelma H. Girard 《Journal of sports sciences》2019,37(11):1265-1269
The purpose of this study was to identify which averaging methods most accurately measures peak cardiorespiratory fitness (CRF) parameters [peak O2 uptake (VO2), peak O2pulse and peak respiratory exchange ratio (RER)] in a sample of healthy children and adolescents. In this cross-sectional multicenter study, we recruited 278 healthy children aged 12–17 years. We compared the mean peak value of three CRF parameters using the recommended averaging methods (30-second block average) with alternative averaging methods such as moving averages or shorter smoothing periods. We also assessed averaging methods for accuracy by individually reviewing breath-by-breath scatter plots. The 30-second block average method resulted in a lower mean peak VO2 and in an increased proportion of underestimated peak values. Using a 30-second moving average significantly increased mean peak values which increased accuracy. Similar results were found for peak RER and peak O2pulse. In conclusion, the currently recommended averaging method (30-second block average) increased the risk of misinterpretation of peak CRF values in children. Using a moving average approach decreased misinterpretation and increased accuracy. 相似文献
24.
Ethics and Information Technology - This article introduces readers to the special issue on Selected Issues in the Ethics of Artificial Intelligence. In this paper, I make a case for a wider... 相似文献
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Panayota Mantzicopoulos Brian F. French Helen Patrick J. Samuel Watson Inok Ahn 《Educational Assessment》2018,23(1):24-46
To meet recent accountability mandates, school districts are implementing assessment frameworks to document teachers’ effectiveness. Observational assessments play a key role in this process, albeit without compelling evidence of their psychometric rigor. Using a sample of kindergarten teachers, we employed Generalizability theory to investigate (across teachers, raters, and lessons) the stability of scores obtained with two different observation measures: The CLASS K-3 and the FFT. We conducted a series of Decision studies to document (for both measures’ constituent domains) the number of lessons per teacher and raters per lesson that would justify the use of observation scores for high stakes decisions. Acceptable, stable scores for individual-level decisions about teachers may generally require more raters and lessons than is typically used in practice (1–2 raters and fewer than 3 lessons). The considerable variability of observation-based scores raises concerns about either measure’s appropriateness for making individual or group decisions about teachers’ effectiveness. 相似文献
28.
Stephen Villa;Holly Caretta-Weyer;Lalena M. Yarris;Samuel O. Clarke;Wendy C. Coates;Kimberly A. Sokol;Amanda Jurvis;Dimitrios Papanagnou;James Ahn;Emily Hillman;Melanie Camejo;Nicole Deiorio;Kathryn M. Fischer;Meg Wolff;Molly Estes;Sara Dimeo;Jaime Jordan; 《AEM Education and Training》2024,8(1):e10944
It is essential that medical education (MedEd) fellows achieve desired outcomes prior to graduation. Despite the increase in postgraduate MedEd fellowships in emergency medicine (EM), there is no consistently applied competency framework. We sought to develop entrustable professional activities (EPAs) for EM MedEd fellows. 相似文献
29.
Samuel B. Green Marilyn S. Thompson Jennifer Poirier 《Structural equation modeling》2013,20(1):113-126
Two Lagrange multiplier (LM) methods may be used in specification searches for adding parameters to models: one based on univariate LM tests and respecification of the model (LM‐respecified method) and the other based on a partitioning of multivariate LM tests (LM‐incremental method). These methods may result in extraneous parameters being included in models due to either sampling error or the model being misspecified. A 2‐stage specification search may be used to reduce errors due to misspecification. In the 1st stage, parameters are added to models based on LM tests to maximize fit. Second, parameters added in the 1st stage are deleted if they are no longer necessary to maintain model fit. Illustrations are presented to demonstrate that errors due to misspecification occur with the LM‐respecified method and are even more likely with the LM‐incremental approach. These illustrations also show how the deletion stage can help eliminate some of these errors. 相似文献
30.
Samuel Irving Bellman 《College Teaching》2013,61(4):197-198
Abstract While not representative of all students, those who demonstrate a sense of entitlement demand a great deal of instructors' time and energy. Our article places student entitlement in its social context, with specific attention to the prevalence of the consumer mentality, grade inflation, and the self-esteem of the student generation. We then outline several strategies for dealing with entitlement behavior. We suggest that greater clarity in standards and assessment, combined with specific requirements guiding teacher-student interactions and general efforts to resocialize students and faculty, will help to curb these behaviors. 相似文献