The effect of number of siblings and birth order on educational attainment: Empirical Evidence from Chinese General Social Survey

Data from China demonstrate that the effect of the number of siblings on education is restricted by many factors, such as children’s gender, urban or rural household registration, whether there is only one child, the birth order of children within the family, and parents’ status. Chinese families have significant preferences for the eldest son and the youngest son. Moreover, research based on the natural experiment and instrumental variable approach suggests that market-oriented reform of education has increased the cost of family education expenditures since China’s reform and opening up, which further aggravates the negative impact on education of having many siblings in an urban setting.     

跳远助跑速度变化对起跳效果的影响——国内外优秀运动员与我院选手的比较分析

笔者采用高速摄影、影片解析、数理统计等方法对西安体育学院男子跳远运动员和国内外优秀选手助跑速度变化而影响起跳效果的因素进行比较研究。结果表明:跳远助跑各段落速度的变化对起跳效果及成绩产生很大影响;西安体育学院男子跳远运动员绝对速度低,起跳前两步速度、速度利用率呈下降趋势,影响起跳初速度;跳远起跳前一步的速度、速度利用率对提高起跳效果要比起跳前9—10m段的速度、速度利用率更具有实际意义。     

高速剪切轴向间隙的研究

本针对剪切下料问题中存在的不足，从裂纹扩展的角度出发，结合断裂力学及塑性力学关于裂纹技术的相关理论，对剪切过程中影响断面质量的一个重要参数一轴向间隙进行分析，得出了高速剪切下合理轴向间隙的表这式。     

体育真义论

首先对体育能够增强体质，祛病保健，益寿延年的传统信条提出质疑，通过对体育的基本属性和两大种差特点的分析，提出体育是旨在强化体能的非生产性人体活动这一新概念。     

多维格局的求是精神——评王辉斌教授《李白求是录》

王辉斌教授李白研究力著《李白求是录》出版了,这是近年来李白研究的最新成果。作者从动态型式的整体观照、多元视角的系统思维、宏微互渗的立体态势等多维格局去研究李白,使人窥视到李白学术研究纵深处的许多壶奥,因而此书在还原历史真相的同时又具有方法论的深远意义。     

加强我国社会主义市场经济条件下的国民经济动员

在社会主义市场经济条件下充分发挥好国民经济动员在经济建设和国防建设中的纽带作用,抓住新世纪国民经济动员工作的重点,正确处理好经济动员和经济建设与国防建设各方面的关系。     

公安院校学生耐力素质训练研究

就公安院校学生如何通过科学训练，提高耐力素质做了阐述。     

Invisible children? The need for support groups for siblings of disabled children

Previous research and first-hand experience suggest that a child with a disability can have a profound effect on family life. Although the need for sibling support has been acknowledged in legislation, the implications for non-disabled siblings remain unclear. In this article, Angie Naylor, lecturer in psychology, and Phil Prescott, senior lecturer in childhood and youth studies, both based at Edge Hill, review a number of key themes emerging from the literature on sibling support. They go on to report the findings from an in-depth study of one sibling support group. The work was carried out in partnership with Barnardo's in the north-west of England and involved setting up a sibling support group, in response to an analysis of local need, and evaluating its impact. This research indicates a clear need for further service provision to meet the needs of the siblings of disabled children who attended the scheme. Angie Naylor and Phil Prescott argue for a reinvigorated debate about the needs of such children and champion the importance of listening to children and valuing what they have to say. The results of this small-scale evaluation project have clear implications for future research and, potentially, for policy and practice.     

家庭心理治疗简述

家庭心理治疗是一种将家庭作为治疗对象进行的心理治疗 ,它通过建立良好家庭心理气氛与家庭成员之间的心理相容而达到治疗的目的。本文着重介绍了家庭心理治疗的起源、发展、现状、相关理论及其相应的评价     

我国中小企业融资困难的原因与对策分析

中小企业融资困难是一个普遍性问题。其原因是银行等金融机构的制度安排不尽合理,以及企业本身 管理水平低、信用差。应从银行制度创新和加强以人才为基础、财务为核心、战略为先导的企业管理等方面,提高企 业综合素质和信用水平。