Identifying families with complex needs after an initial child abuse investigation: A comparison of demographics and needs related to domestic violence,mental health,and substance use     

《Child abuse & neglect》2017

Families with complex needs related to domestic violence, mental health, and substance use have some of the worst child protective services (CPS) outcomes. Although many of these families are identified during a CPS investigation and subsequently referred to home-based postinvestigation services (HBPS), many are re-reported to CPS, so it is important to understand the postinvestigation experiences of this vulnerable group. Therefore, this study compared families with and without complex needs to understand their uniquedemographics, needs, and postinvestigation outcomes.The sample consisted of 2008 caregivers who received HBPS following an initial CPS investigation. The Family Assessment Form (FAF) was used to measure family functioning in eight domains using a 1–5 scale with higher ratings representing worse functioning. Complex needs were indicated by a mean FAF score of 3 or higher for either domestic violence, mental health, or substance use. Using Pearson chi-square analyses and two-sample t-tests, comparisons were made between families with (n = 836) and without (n = 1172) complex needs. Half of caregivers with complex needs had a history of abuse, 25% had three to five needs, and nearly half had six to eight needs; 90% of caregivers without complex needs had zero to two needs. Furthermore, caregivers with complex needs had higher mean scores for concrete, educational, and clinical needs. These findings highlight the importance of recognizing variation among families referred to HBPS and accurate screening to ensure that families with complex needs are offered and receive services matched to their unique characteristics and needs.  相似文献   

陇中黄土丘陵地区农村生活能源资源潜力的估算和利用结构分析——以通渭县李店乡祁咀村为例   总被引：2，自引：0，他引：2  

牛叔文  王志锋  李国柱  马利邦 《资源科学》2007,29(3):103-110

陇中黄土丘陵地区农村生活能源的短缺严重影响了生态环境的改善。本文根据在通渭县李店乡祁咀村的问卷调查，估算了一个村域农村生活能源资源潜力和实际消费量，分析了能源消费结构。结果表明，目前该村人均每年实际消费能源489.5kg标煤，4.2口之家年消费能源2.061 t标煤，可满足农户的基本需求；自产能源占总能源的54.98%，不能满足需求；商品能源的使用对于转变用能结构起到积极作用，但增加了农户的经济支出；生物质能占用能总量的一半，煤炭也有较大比重，对生态环境的负面影响大，清洁能源的比例少；炊事、取暖用能作为维持生存的基本需求，占用能的绝大部分，表明当地用能水平较低、用能结构不合理。研究认为，积极开发农村生活能源、促进能源结构的转变，对生态保护和小康建设都具有重要的意义。  相似文献   

中国区域能源供求及其因素分析   总被引：6，自引：0，他引：6  

李俊 《资源科学》1994,16(2):34-40

本文首先分析了1985－1990年间我国能源地区供需平衡格局出现的三个新变化以及主要四片缺能区的空间分布。接着，采用经过修订的能源消费因素分析法（RRS分析法），指出工业总量增长和能源利用效率是决定我国主要缺能区消费增长的两项主导因素，工业结构性节能的作用十分微弱，能源供求、缺能区、因素分析法  相似文献   

节能技术创新发展历程、方向及对策研究     

刘晔 《中国青年科技》2007,(9):43-46

回顾节能技术创新发展历程,从提高资源利用效率、调整经济结构、拓宽能源供应渠道三方面论述实现节能降耗目标的关键在于技术创新与进步。依据国家制定的节能技术政策,针对节能技术创新存在的不足,明确提出节能技术创新的发展方向和对策建议,旨在为指导节能技术创新,提高技术节能效果提供技术支撑与参考。  相似文献   

工业互联网与能源互联网的对比研究与融合发展探析     

陈磊  杨建新  黄思翰  范鑫  李雅静 《科技管理研究》2021,(16)

首先，阐述了“工业互联网”和“能源互联网”的概念，简要说明了工业互联网和能源互联网的起源、内涵、关键技术等。然后，对工业互联网和能源互联网的研究现状和发展情况进行综述，对比分析了国内外工业互联网和能源互联网的发展水平。进一步，深刻总结工业互联网和能源互联网的体系框架，指出工业互联网和能源互联网的核心索引分别是工业大数据和能源大数据。基于此，对工业互联网和能源互联网的核心技术进行详细的对比分析，除了共同关注的通信、控制、数据分析等技术，工业互联网发展需要工业软件的支持，而能源互联网则需要攻克先进储能、智能输电等技术。最后，从工业互联网多层次、多元化发展，新技术驱动能源互联网高质量发展和工业互联网与能源互联网深度融合发展三方面讨论工业互联网和能源互联网的融合发展趋势。  相似文献   

Tracking control of nonlinear automobile idle-speed time-delay system via differential geometry approach     

Ting-Li Chien  Ching-Yu Hsu 《Journal of The Franklin Institute》2005,342(7):760-775

This paper is concerned with the problem of global asymptotical tracking of single-input single-output (SISO) nonlinear time-delay control systems. Based on the input-output feedback linearization technique and Lyapunov method for nonlinear state feedback synthesis, a robust globally asymptotical output tracking controller design methodology for a broad class of nonlinear time-delay control systems is developed. The underlying theoretical approaches are the differential geometry approach and the composite Lyapunov approach. One utilizes the parameterized co-ordinate transformation to transform the original nonlinear system into singularly perturbed model and the composite Lyapunov approach is then applied for output tracking. For the view of practical application, the proposed control methodology has been successfully applied to the famous nonlinear automobile idle-speed control system.  相似文献   

Robust estimator design with an emphasis balance between performance and robustness     

Hyeon-Cheol Lee  Don R. Halverson 《Journal of The Franklin Institute》2007,344(7):954-968

From a number of ML estimators (typically unbiased) of practical interest which include the variance for a Gaussian distribution, the standard deviation for a Laplace distribution, the variance for a Rayleigh distribution and a “spread parameter” for a Cauchy distribution, we design robust estimators according to an emphasis balance between normalized performance and normalized robustness. We measure performance with inverted MSE and robustness with a differential geometric approach.  相似文献   

国学思想在现代体育管理应用中的低碳审视     

李国岳 《广州体育学院学报》2011,(5)

国学思想在现代体育管理应用中,以其文化内涵的合理性成为当今时代的文化标签,承载着中华民族的价值准则与道德规范,既注重管理层面上的和谐特质,又蕴含现代意义上的低碳要义,不仅反映了国学精神的传承性,而且表现了国学文化的现代性。借助低碳经济理论,尝试从体育管理规律、智慧、文化等方面对国学思想的低碳属性进行粗略的阐述,旨为现代体育管理实现最佳能耗和促进体育管理之道的人性回归提供参考依据。  相似文献   

分数阶微分方程初值问题解的存在性     

徐娜  肖立顺 《贵阳金筑大学学报》2011,(3):7-9

利用Leray-Schauder度理论,证明了Caputo和Remann-Liouville分数阶微分方程初值问题解的存在性。  相似文献   

基于“3R原则”的水泥工业企业节能减排路径探析——以贵州省水泥工业企业为例     

赵忠璇  付贵荣 《贵阳金筑大学学报》2011,(4):46-50

水泥工业作为建材行业的传统生产工业,是典型的高能耗、高材耗、高污染的行业,贵州省由于经济发展的限制这一特性表现得尤为突出。加快推进水泥工业企业的节能减排刻不容缓。运用循环经济理论,以＂3R原则＂为指导,通过清洁生产,实现水泥工业的＂减量化＂;技术创新,促进水泥工业的＂再利用＂;建立生态产业链,实现水泥的＂资源化＂以及政府政策的引导等途径,探究一条能推进贵州省水泥工业企业节能减排的有效途径。  相似文献