情感与理智的较量——解读《飘》中斯佳丽自我分化力的转变

Murray Bowen家庭系统理论认为,儿童和青少年时确立的＂自我＂水平可通过自我本人作出长期的努力去改变。《飘》的主人公斯佳丽由于家庭影响而呈现出较低的原生自我分化力,但在经历了三次婚姻、几经努力后,最终实现了自我分化力的转变。     

Ain’t nobody got time for dad? Racial-ethnic disproportionalities in child welfare casework practice with nonresident fathers

BackgroundGiven fathers’ potential role in bringing about desired child welfare case outcomes, researchers have begun to identify factors that impact agency efforts to identify and involve fathers. Racial-ethnic inequality and bias are not among factors studied, despite longstanding evidence that racial-ethnic minority children make up a disproportionate share of the child welfare population.ObjectiveWe set out to identify racial-ethnic patterns in initial casework activity with nonresident fathers and explore whether select factors explain racial-ethnic differentials.Participants and SettingCaseworkers of 1,754 children in foster care in four U.S. states were surveyed.MethodsBivariate and multivariate logistic regression models were used to identify factors associated with whether agencies identified, located, and contacted nonresident fathers.ResultsAgencies were less likely to identify nonresident fathers of Black, Latinx, and Multiracial children, relative to those of White children. Among fathers whom agencies identified, Black and Latinx fathers were less likely to be located. Among fathers whom agencies located, Black and Latinx fathers were less likely to be contacted. Whereas greater rates of international mobility among Latinx fathers explained agencies’ disproportionately low rates of contact, no other factor explained racial-ethnic differentials.ConclusionWe find evidence of historical racial-ethnic disproportionalities across the three initial stages of casework practice with nonresident fathers in U.S. child welfare systems. Though more recent data are needed, this research suggests that racial-ethnic minority foster children are more likely than White foster children to be denied the benefits of agency-father contact, whether due to societal or systemic racial inequalities.     

信息管理与信息系统专业实践教学探索与实践

针对高速发展的经济社会对专业人才能力的要求,围绕影响能力培养目标实现的关键环节(实践教学体系、实践教学内容以及方法和手段、实践教学效果评估、实训平台建设等方面)进行有益探索与实践,取得良好的效果。     

Demystifying blockchain: A critical analysis of challenges,applications and opportunities

The blockchain is considered to be the potential driver of the digital economy. The Blockchain technology outweighs the challenges associated with the traditional transaction business governed and regulated by the third trusted party. There is a growth in the interest among the researchers, the industry, and the academia to study and leverage the potential of Blockchain. Blockchain provides a decentralized and distributed public ledger for all the participating parties. Though it seems that blockchain is a viable choice and solution for all the centralized governed and regulated transactions (in digital online space), it has potential challenges that need to be resolved; opportunities to be explored, and applications to be studied. This paper utilizes a systematic literature review to study several research endeavors made in the domain of blockchain. To further research on blockchain adoption, the paper theoretically constructs an integrated framework of the blockchain innovation adoption process in an organization considering organizational and user acceptance perspectives. This would facilitate its widespread adoption, thereby achieving sustained leadership solutions. The paper offers 23 propositions to information systems (IS)/information management (IM) scholars with respect to innovation characteristics, organizational characteristics, environmental characteristics, and user acceptance characteristics. Further, the paper explores several areas of future research and directions that can provide deep insights for overcoming challenges and for the adoption of blockchain technology.     

黄土高原社会-生态系统变化及其可持续性

在全球变化和人类活动驱动下,社会系统与生态系统均处在不断加剧的动态变化中,揭示二者之间的互馈机制是保持和增强系统弹性以及可持续性的科学基础。黄土高原地区是中国人口、资源、环境矛盾最集中的区域之一,也是黄河重要的产水区和绝大部分泥沙的来源区。合理布局黄土高原土地利用格局,协调黄土高原水土保持和黄河下游水资源利用与泥沙控制,是黄土高原地区和黄河流域可持续发展的重大需求。本文立足于国际社会-生态系统耦合研究前沿和可持续发展与生态建设的国家需求,综述了区域社会系统与生态系统的互馈机制和社会-生态系统的耦合模拟的研究进展,总结了黄土高原社会-生态系统的变化过程和驱动机制,认为发展社会-生态系统动态机制分析方法和稳态转换识别方法,建立耦合社会系统与生态系统的土地利用权衡与优化模型,是推动社会-生态系统耦合研究理论与方法创新、为黄土高原的可持续发展提供科学依据的重要途径。     

卫生健康系统业务档案管理服务职能透析

本文为实现充分发挥卫生健康系统业务档案管理服务职能这一目标,针对卫生健康系统业务档案管理工作中存在的思想不重视、制度不完善、缺少专业人才等问题进行研究,采用文献分析法等研究手段,从完善制度、提升思想、人才培养和方法创新四个角度提升卫生健康系统业务档案管理服务能力.     

试论成人教育中的教学过程及管理

成人教育是一种以成年人为教育对象的专门教育,是我国整个教育的重要组成部分,它具有不同于普通教育的特点和规律。认识成人教育的教学特点,把握教学规律,加强教学过程管理,健全各种制度,对于提高成人教育教学质量具有重要意义。     

我国海洋体育旅游安全管理体系研究 ——基于12395平台的模型构建

近年来中国海洋体育旅游发展迅速,但是其客观存在的风险因素和安全管理的结构性缺陷直接影响到整个产业的良性发展.从管理学角度出发,通过对影响安全的各种因素进行分析,对现有的行政管理体制和社会资源进行梳理整合,提出在12395的平台上构建海洋体育旅游安全管理体系的构想,并对其运营管理路径进行设计,以促进海洋体育旅游产业安全有序发展.     

Evaluation of adverse drug reaction formatting in drug information mobile phone applications

Objective:To evaluate the differences in presentation (formatting) of adverse drug reaction (ADR) information within drug monographs in commonly used drug information (DI) mobile device applications.Methods:A cross-sectional analysis of ADR formatting of twenty commonly prescribed oral medications within seven DI mobile applications was performed. Databases were assessed for ADR information, including presence of placebo comparisons, severity of ADR, onset of ADR, formatting of ADRs in percentile (quantitative) format or qualitative format, whether references were used to cite information, and whether ADRs are grouped by organ system. Data was collected by two study investigators and discrepancies were resolved via consensus.Results:The seven DI mobile applications varied significantly on every analyzed ADR variable with the exception of ADR onset, which was absent in all databases. Significant differences were found for variables known to impact clinical judgment such as placebo comparisons and qualitative versus quantitative formatting. Placebo comparisons were most common among monographs in Lexicomp (30%) but were absent among monographs within other applications. Quantitative information was commonly used in most databases but was absent in Epocrates. Qualitative formatting was present in all Epocrates and Micromedex applications but absent in the majority of other applications. Substantial variations were also found in severity and grouping information.Conclusion:Substantial variation in ADR formatting exists among the most common DI mobile applications. These differences may translate into alternative interpretations of medical information and thus impact clinical judgment. Health care librarians and clinicians should consider ADR formatting when choosing between DI applications.