Letters     

Seth Forman 《Academic Questions》2018,31(3):251-251

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Education for sustainable development in Africa: a critique of regional agendas     

Tikly  Leon 《Asia Pacific Education Review》2019,20(2):223-237

Asia Pacific Education Review - Education is often perceived in policy agendas as playing a transformative role in realising sustainable development and the SDGs on the continent. The assumption is...  相似文献   

A network under stress: using embeddedness to understand uncertainty management and resilience in campus emergencies     

Jessica L. Ford  Jacob S. Ford  Seth S. Frei  Andrew Pilny  Brenda L. Berkelaar 《Journal of Applied Communication Research》2016,44(3):316-335

Persistent school shootings have generated ongoing pressure to assess and enhance crisis communication effectiveness via strategies such as resilience-building and post-crisis restoration. A network perspective offers a robust, multilevel approach for examining complex information flows among community, campus, and individual actors affected by crises. Drawing on relational and structural embeddedness and Uncertainty Management Theory, we offer nine propositions that help explain structural and relational changes in a network over time. Although theoretically driven, these propositions are primarily functional, offering practical implications for safety officials and administrators trying to understand, prepare for, and respond to crises. Thus, we suggest measures and recommendations to improve information flow, uncertainty management, and resilience before, during, and after a crisis.  相似文献   

Multiple components of fitness improved among overweight and obese adolescents following a community-based lifestyle intervention     

Erin K. Howie  Joanne A. McVeigh  Rebecca A. Abbott  Tim S. Olds  Leon M. Straker 《Journal of sports sciences》2016,34(16):1581-1587

Fitness is an important component of health, and obese adolescents regularly have poor fitness. Unfortunately, few have assessed the impact of community-based lifestyle interventions on multiple components of fitness. The purpose of this study was to assess the impact of participation in a community-based intervention involving adolescents and parents on multiple components of fitness of obese adolescents. In a within-subject, waitlist controlled clinical trial with 12 months follow-up in Western Australia, participants (n = 56) completed multiple fitness measures at baseline, immediately prior to beginning an 8-week intervention and at 3, 6 and 12 months during a maintenance period. Performance on the shuttle walk was improved immediately post-intervention (increase of 42.8 m, 95% CI: 7.5, 78.2) and at 12 months post-intervention (increase of 44.6 m, 95% CI: 1.3, 87.8) compared with pre-intervention. Muscle performance of quadriceps and deltoids were improved post-intervention (increase of 1.1 (95% CI: 0.1, 2.1) kg · F and 1.0 (0.02, 2.1) kg · F, respectively) and all muscle performance measures were improved at 12 months following the intervention. There were no changes in waist circumference. A community-based lifestyle programme such as Curtin University’s Activity, Food and Attitudes Program (CAFAP) may be a viable strategy for improving fitness in overweight adolescents.  相似文献   

Globalisation and Education in the Postcolonial World: Towards a conceptual framework     

Leon Tikly 《比较教育学》2001,37(2):151-171

The article examines the relevance of existing accounts of globalisation and education for low income, postcolonial countries, with special reference to the education systems of sub-Saharan Africa. Using recent developments in globalisation theory, existing accounts are analysed in relation to their view of the origins, nature and future trajectory of globalisation and the implications for education. It is argued that most of the recent literature deals with Western industrialised countries and the newly industrialised countries of the Pacific Rim and therefore has limited relevance for low income countries. The literature that is concerned with low income countries often lacks a firm theoretical basis and has been limited to a discussion of the impact of economic globalisation on education. Drawing on recent work on the political economy of development and the state in Africa, the article sets out a conceptual framework for understanding various aspects of the education/globalisation relationship in low income, postcolonial countries including economic, political and cultural aspects.  相似文献   

Adoption losses: naturally occurring or socially constructed?     

Leon IG 《Child development》2002,73(2):652-663

The American definition of kinship based on biological ties, the practice of closed adoption, and stigmas associated with adoption may decisively influence adoption-related losses. Cross-cultural and historical accounts of adoption that do not apply to these contemporary American constructs of parenthood and practices of adoption suggest outcomes that are not as integrally based on loss. Adoption in infancy is defined as parenting a child with one set of (adoptive) parents and two (adoptive and birth) families. Implications for adoption research, policy, and practice are discussed.  相似文献   

Editorial     

Leon Boucher 《Compare》1977,7(1)

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Re-referral to child protective services: the influence of child, family, and case characteristics on risk status   总被引：2，自引：0，他引：2  

Connell CM  Bergeron N  Katz KH  Saunders L  Tebes JK 《Child abuse & neglect》2007,31(5):573-588

INTRODUCTION: This study examines child, family, and case characteristics that impact rates of re-referral to Child Protective Services (CPS) using data on all closed CPS investigations for the state of Rhode Island between 2001 and 2004. METHOD: A longitudinal dataset of all referrals to CPS was created using state submissions to the National Child Abuse and Neglect Data System (NCANDS). After excluding children whose initial CPS investigation resulted in removal from the home, a Cox proportional hazards model was tested to examine factors impacting the likelihood of re-referral. RESULTS: Consistent with other research in this area, the initial 6-month period following case disposition is the period of greatest risk of re-referral. Approximately 13% of cases experienced a recurrent allegation during the first 6-month period; an additional 14% experienced a re-referral over the following 12-month period; 7% during the next 12-month period. Family poverty was the strongest predictor of re-referral, though a number of child and case characteristics were significantly related to recurrence. Cases that were substantiated at index were significantly less likely to result in a new allegation, though substantiated cases of physical abuse or those receiving post-investigation services were at higher risk. CONCLUSIONS: Children from families facing multiple stressors (e.g., low SES, parental substance abuse child disability) are at highest risk of re-referral to CPS and may benefit from the development of preventive services targeted immediately following case closings within CPS.  相似文献   

New evidence concerning school accountability and mathematics instructional quality in the no child left behind era     

Hunter  Seth B. 《Educational Assessment, Evaluation and Accountability》2019,31(4):409-436

Educational Assessment, Evaluation and Accountability - Using longitudinal data from the No Child Left Behind (NCLB) era, I applied regression techniques and found a positive association between...  相似文献   

Deep learning and the sociology of human-level artificial intelligence     

Baum  Seth D. 《Metascience》2020,29(2):313-317

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