多元化评价在中职学校车工实训课程教学中的应用

作为现代教育教学评价的发展趋势,多元化评价旨在促进学生能力的综合性发展.结合中等职业学校育人目标,分析车工实训课程特点,理解多元化评价内涵,明确多元化评价原则,制定多元化评价在课程教学中的具体实施方案.以等级化课程内容为基础、过程性评价为核心、增值性评价为变量、总结性评价为结点、配合动态的评价标准,利用评价主体多元性、评价内容多维性、评价手段多样性达到评价目的准确性.     

Strategic Network Orchestration in Emerging Markets: China's Catch‐up in the High‐Speed Train Industry

Transitioning from catch‐up in production to catch‐up in innovation capabilities is essential to emerging market firms (EMFs) achieving internationalization and a competitive advantage. While some EMFs are now positioned among the world's most advanced firms, many struggle to become independent innovators. Thus, understanding how EMFs can develop internal absorptive capacity and progress towards catching up in innovation capabilities remains important. Our study seizes this research opportunity and develops a network‐based explanation of catch‐up, which complements existing technological and organizational explanations. Specifically, we address the question of ‘How does the orchestration of collaborative networks enable EMFs to catch up in production and innovation capabilities?’ by describing an important yet under‐researched process of strategic network orchestration and showcasing the dynamic interdependencies between network orchestration and organizational learning. Our study provides a detailed account of Chinese high‐speed train (HST) development from 1990 to 2020 and opens the possibility for future research on network orchestration in emerging market contexts. This provides EMF managers with a set of actionable network orchestration mechanisms that can be used when designing and purposefully managing their strategic nets of domestic and foreign partners.     

Copula‐based semiparametric analysis for time series data with detection limits

The analysis of time series data with detection limits is challenging due to the high‐dimensional integral involved in the likelihood. Existing methods are either computationally demanding or rely on restrictive parametric distributional assumptions. We propose a semiparametric approach, where the temporal dependence is captured by parametric copula, while the marginal distribution is estimated non‐parametrically. Utilizing the properties of copulas, we develop a new copula‐based sequential sampling algorithm, which provides a convenient way to calculate the censored likelihood. Even without full parametric distributional assumptions, the proposed method still allows us to efficiently compute the conditional quantiles of the censored response at a future time point, and thus construct both point and interval predictions. We establish the asymptotic properties of the proposed pseudo maximum likelihood estimator, and demonstrate through simulation and the analysis of a water quality data that the proposed method is more flexible and leads to more accurate predictions than Gaussian‐based methods for non‐normal data. The Canadian Journal of Statistics 47: 438–454; 2019 © 2019 Statistical Society of Canada     

Effects of mediator competence and mediation process on user satisfaction with child custody,finances, and property outcomes

This study draws on survey data from 205 family mediation service users concerning their satisfaction with the outcomes of mediation to address two research questions: (a) how satisfied are service users? and (b) what factors account for users' satisfaction with the outcome of child custody arrangements and the allocation of finances and property? Overall, users' level of satisfaction with outcomes was high. While the mediation process explained a significant variance in satisfaction with the outcomes for child custody and for finances and property, the mediator's perceived professional competence did not predict user satisfaction with the outcomes for either issue. This study contributes to our knowledge on the significance of mediators' process skill, specifically their calm and clear responses to the socioemotional needs of the mediated parties, on the service outcomes for both types of dispute. The implications for mediation training are discussed.     

上海家政服务业发展调研报告

面对广阔的家政市场需求,上海应当积极抓住机遇,通过扶持若干龙头企业,优化家政服务市场环境;充分发挥行业协会的协调引领作用,做好行业标准建设与自律;培育一支理念先进、眼光深远的高素质职业经理人队伍,深入推动家政服务品牌化发展;提量增质,不断引入更多从业人员,提升整体从业人员素质,建立以服务质量为核心的规则秩序.同时,还要重视家政服务业的法律法规建设,充分保障各方的合法权益,促进上海家政服务业健康发展.     

“四史”教育融入高校思政课教学的五维逻辑进路

历史照亮过去，历史启迪未来。以党史、新中国史、改革开放史、社会主义发展史为核心内容的“四史”教育，是以历史为基础的思想政治教育。从党史、新中国史、改革开放史、社会主义发展史中挖掘思想政治理论课教育资源，对高校传承红色基因、落实立德树人根本任务具有重要的指导意义。以庆祝中国共产党成立100周年为契机，将“四史”教育融入高校思想政治理论课教学，必须遵循相应的逻辑理路：树立正确党史观、坚定理想信念的价值追求是融入的逻辑立场；强化大历史观、理解党的伟大贡献是融入的逻辑方法；坚持内在统一性、把握“四史”教育的整体性逻辑是融入的基本前提；抓住侧重点、精准对接各门大学生思想政治理论课程是融入的逻辑核心；坚持实践逻辑、引导大学生从“四史”中汲取智慧和力量是融入的根本遵循。     

An additive–multiplicative mean model for panel count data with dependent observation and dropout processes

This paper discusses regression analysis of panel count data with dependent observation and dropout processes. For the problem, a general mean model is presented that can allow both additive and multiplicative effects of covariates on the underlying point process. In addition, the proportional rates model and the accelerated failure time model are employed to describe possible covariate effects on the observation process and the dropout or follow‐up process, respectively. For estimation of regression parameters, some estimating equation‐based procedures are developed and the asymptotic properties of the proposed estimators are established. In addition, a resampling approach is proposed for estimating a covariance matrix of the proposed estimator and a model checking procedure is also provided. Results from an extensive simulation study indicate that the proposed methodology works well for practical situations, and it is applied to a motivating set of real data.     

新工科人才创新创业教育实践平台开发与保障

随着国家新工科理念的提出,在创新创业大背景下,抓住机遇,做好布局,有效将创新创业融入到新工科发展进程中,打造良好教育平台,为新工科发展提供有力支撑,已成为关注焦点.建设新型工程人才创新创业教育实践平台,有效解决学科交叉问题,为多学科交流提供渠道,通过"双螺旋"模式、产学共建、一对一指导等方式,为新工科人才培养及教学深入改革提供有效借鉴.     

Midwifery management of second-degree perineal tears in New Zealand: A cross-sectional survey of practice

Background

Second-degree tears are the most common form of perineal trauma occurring after vaginal birth managed by New Zealand midwives, although little is known about midwives’ perineal practice.