用科学发展观反思历史发展,指导历史研究

科学发展观是当今时代与毛泽东思想、邓小平理论、“三个代表”重要思想一脉相承的马克思主义的理论创新。是我国建设中国特色社会主义的指导方针。它源于历史,用它来反思历史发展,指导历史研究,不仅具有历史意义。而且具有现实意义。     

城市流动人口体育与构建和谐城市体育的关系辨析

通过对城市流动人口的概念解析、城市流动人口体育现状的描述及其社会背景分析,探讨了城市流动人口体育与发展和谐城市体育之间的关系,并按照建设和谐体育的要求,对改善城市流动人口体育提出可操作性的方法和途径。     

引入制度和产业结构因素下的经济增长实证研究

本文在分析我国经济增长要素时,除选取传统的资本投入、劳动因素和人力资本作为解释变量外,还引入了制度因素和产业结构变量,通过建立变量间的回归模型并进行Granger因果检验和对变量的序列相关性及平稳性进行检验的基础上,建立了具有良好统计性质的协整与误差修正模型,较好地解释了影响我国经济增长的主要因素。     

CVX‐based algorithms for constructing various optimal regression designs

CVX‐based numerical algorithms are widely and freely available for solving convex optimization problems but their applications to solve optimal design problems are limited. Using the CVX programs in MATLAB, we demonstrate their utility and flexibility over traditional algorithms in statistics for finding different types of optimal approximate designs under a convex criterion for nonlinear models. They are generally fast and easy to implement for any model and any convex optimality criterion. We derive theoretical properties of the algorithms and use them to generate new A‐, c‐, D‐ and E‐optimal designs for various nonlinear models, including multi‐stage and multi‐objective optimal designs. We report properties of the optimal designs and provide sample CVX program codes for some of our examples that users can amend to find tailored optimal designs for their problems. The Canadian Journal of Statistics 47: 374–391; 2019 © 2019 Statistical Society of Canada     

上海自贸试验区临港新片区集聚海内外人才开展国际创新协同研究

临港新片区应主动参与引领长三角相关资源集成,加强海内外人才集聚能力,注重政府引导和市场配置资源相结合,促进产业布局、金融支持、平台建设、服务供给与人才激励之间的有效衔接和良性互动,特别是要促进产业链创新链与人才链的融合贯通,同时在服务链方面形成嵌套,共同培育具备国际创新活力的海内外人才集聚的整合链条,致力形成高层次人才引聚—人才开展高水平创新协同—形成创新生态系统的良性互促局面.     

Optimal exact designs of experiments via Mixed Integer Nonlinear Programming

Statistics and Computing - Optimal exact designs are problematic to find and study because there is no unified theory for determining them and studying their properties. Each has its own challenges...     

大学生领导力开发现状与途径

作为一种综合素质的领导力开发有助于大学生的人格发展、非专业素质的培养和健康生活方式的养成。新生代大学生普遍具备友好、外向、真诚的特征,缺乏解决问题所需的冒险精神和创新精神,急需提升突发情境下的问题解决能力。虽然大多数大学生没有参加过任何形式的领导力教育,但参加社会实践和担任学生干部有助于提高大学生的领导能力。目前,在高校开展大学生领导力教育具有重要意义,建议通过营造领导力教育的校园文化氛围、设立专门的领导力教育项目、融入专业课程体系等三个步骤来逐渐展开。     

The unfriendly board: Antecedents and consequences of board dissent

This study examines the antecedents and consequences of board dissent. Drawing from agency theory and the information-processing perspective, we propose that the level of earnings management is negatively associated with the likelihood of board dissent, and that this relationship is moderated by environmental complexity. We also contend that board dissent may improve firm performance, but it may prompt managers to use more deviant strategies. Using a sample of public firms in China, we find support for our hypotheses. Our findings contribute to the literatures on board effectiveness and corporate governance.     

提高一类学报(自然科学版)质量的设想——从《绍兴文理学院学报》谈起

办出一份高质量的刊物 ,是期刊编辑矢志以求的目标 ,也是高校学报编辑研究的热点课题 .笔者结合《绍兴文理学院学报 (自然科学版 )》的办刊历程和对其近十年学报的审读、分析 ,提出一些设想