Family factors and parenting in Ukraine     

《Child abuse & neglect》2017

The present study aimed to estimate the use of positive and negative parenting practices in Ukraine and explore relationships between parenting practices, intimate partner violence (IPV), alcohol use, and sociodemographics. Parents of children (N = 320) ages 9–16 from three Ukrainian regions answered questions from the Alabama Parenting Questionnaire (APQ), the Revised Conflict Tactics Scales (CTS-R), Family Adaptability and Cohesion Evaluation Scale (FACES), and the Alcohol Use Section of the Drinking and Drug History and Current Use Patterns questionnaire. Ukrainian parents who reported lower use of alcohol, balanced family functioning and lower intimate partner violence were more likely to use positive parenting and less likely to use negative parenting practices. Parents with lower education were more likely to use negative parenting practices. Furthermore, alcohol use, IPV, parent education and higher family income were significantly and indirectly related with positive and negative parenting scores. The model explained 61% of variance in the positive parenting, 67% in the negative parenting.  相似文献   

Assessing Determinants of Perceived Ease of Use of Institutional Repositories by Lecturers in Nigerian Universities     

Alice A. Bamigbola  Airen E. Adetimirin 《International Information and Library Review》2020,52(2):95-107

Abstract

Institutional repositories (IRs) present platform to disseminate research findings to complement the traditional scholarly communication model. The use of IRs is beneficial to authors, host institutions, libraries and society at large. Despite the numerous benefits of IRs, there is low deposit of scholarly works by lecturers and the investment on IRs seems to be a waste. This study examined determinants of perceived ease of use (PEOU) of IRs by lecturers in Nigerian universities. A survey of lecturers received 857 respondents. Awareness, anchor and adjustment factors were found to be determinants of PEOU of Institutional repositories by lecturers in Nigerian Universities.  相似文献   

Childhood adversity and the risk of substance use and delinquency: The role of protective adult relationships     

《Child abuse & neglect》2017

Youth involved in the child welfare system experience multiple early adversities that can contribute to increased risk of substance use and delinquency. Although adverse childhood experiences (ACEs) have been associated with poorer behavioral outcomes among youth, less is known about the possible protective factors that may influence the relationship between early adversity and risk-taking behavior. This study examined whether protective adult relationships moderated the link between cumulative ACEs and substance use and delinquency after controlling for demographic characteristics in child welfare-involved youth. The sample included 1054 youth, ages 11–17, from the National Survey of Child and Adolescent Well-Being II who were in the first wave of data collection. Results showed that protective adult relationships moderated the relationship between ACEs and substance use, but not for delinquency. Specifically, under lower levels of protective adult relationships, cumulative ACEs related to increased substance use among youth. Implications for child welfare practices to target youths' support systems are discussed.  相似文献   

Teachers' perspectives of changes in their practice during a technology in mathematics education research project     

《Teaching and Teacher Education》2017

Teachers' perception of changes to their teaching practice, with respect to digital technology use in secondary school mathematics, during their participation in a research project are reported. Two case studies are presented of teacher perspectives illustrative of the range of perceived changes teachers made to their practice and positions along the ‘path of change’ during their participation in the project. Participating in a project supportive of teacher change and resulting in perception of substantial change was necessary, but not sufficient, to meet the goal of transformative use of digital technologies to increase the level of cognitive demand experienced by students.  相似文献   

体育社团自治在政府购买服务中的角色研究          下载免费PDF全文

王扬 《体育科研》2017,(4):1-7

在推广政府购买服务的大背景下，各级政府都乐于将体育社团选定为承接主体。但是当前的体育社团在社团设立、机构设置、业务活动开展、经费来源、内部章程、运行机制等方面都存在着种种困难。这种自治困境既使政府购买服务缺乏竞争环境，也使政府购买服务的合同制管理难以实现。因此，提出通过主张体育社团的自治制度设计、区分政府购买体育社团自身职能范围之服务、政府购买服务的行政合同法律关系之构建，将体育社团自治嵌入到政府购买服务的大背景中。  相似文献   

关于深化国有资源有偿使用制度改革的理论初探     

武心英 《连云港职业技术学院学报》2007,20(2):43-45

在粗放型的经济增长方式下，由于我们过多地运用了行政手段来管理经济，管理国有自然资源，导致国有自然资源一直是无偿或低廉使用的。随着我国经济增长方式的根本性转变，国有资产无偿使用制度的弊端已显现，一是导致国有自然资源的收益大量流失；二是导致国有资源配置无序和扭曲。因此，深化国有资源的有偿使用制度改革，对于维护国有资源的权益，加强资源开发者的经济责任，实现资源的最优配置，加速与国际通行做法的并轨，具有极为重要的现实意义，有广为实行之必要。  相似文献   

冀西北农村人力资源开发研究——关于坝上四县农村剩余劳动力合理利用模式的探讨     

毕树广  刘守义  常学彬 《河北北方学院学报(社会科学版)》2004,(2)

本研究的目的是撂讨冀西北坝上4县16万农村剩余劳动力如何在农业领域实现最佳配置和最有效利用问题。提出了"两业为主吸收"的农村劳动力合理利用模式。  相似文献   

植物生长调节剂在作物生产中的安全使用   总被引：5，自引：0，他引：5  

王小兰 《甘肃广播电视大学学报》2005,15(3):1-4

植物生长调节剂已广泛应用于农作物生产中，能有效改善作物生长状况，提高产品产量和品质，但使用不当也会造成严重的药害。在实际生产中要注意安全使用植物生长调节剂，根据作物品种和使用目标，来选择植物生长调节剂的类型，严格控制浓度及施用方法、时间和次数，从而充分发挥植物生长调节剂的效果。  相似文献   

The influence of heterogeneous exposure and pre-deliberation queries on pretrial publicity effects     

Jon Bruschke  Andrew Gonis III  Sarah A. Hill  Pam Fiber-Ostrow  William Loges 《Communication monographs》2016,83(4):521-534

Prior research on pretrial publicity has produced mixed results and a roughly equal number of studies show an effect, show no effect, or show mixed results. We explored the effects of (a) homogenous vs. heterogeneous exposure (whether deliberating jurors were all exposed to the same publicity or not) and (b) pre-deliberation queries as potential contributors to mixed results. We found an effect for positive but not negative publicity on conviction rates but not evidence ratings. Exposure heterogeneity appears to explain these differences and pre-deliberation queries did appear to play some role in the obtained outcomes. Overall these findings do not replicate a robust publicity effect and future research should consider how homogeneous exposure and pre-deliberation opinion queries influence results.  相似文献   

教育公平基本理论研究   总被引：1，自引：0，他引：1  

杨艳丽 《和田师范专科学校学报》2006,26(6):61-62

教育公平是社会公平问题在教育领域的折射和反映,也是公平价值观念在教育领域的体现和延伸。随着教育在社会生活中的地位日益凸显,教育公平问题日渐引起人们关注。本文试对有关教育公平的基本理论作一研究。  相似文献