海拉尔盆地油气盖层测井地质研究

本文全面研究了各类泥岩盖层的测井响应特征，提取多种测井信息，采用数理统计法和测井资料数字处理法求取了油气盖层参数。结合微观分析资料，首次提出了九项盖层分级参数及其分级标准，并对海拉尔盆地油气盖层进行了系统分级评价，指出了油气保存的有利地区。     

浅析青海省民和回族土族自治县结合项目

结合项目的宗旨和我国推行计划生育工作的宗旨是一致的。结合项目非常适合农村现实情况,有利于改善农村妇幼卫生和人民身体健康;有利于提高人口素质和控制人口数量;有利于卫生事业和社会经济的发展。     

科技进步对人力资源开发利用的影响

作为当代和未来社会经济发展的两大支柱 ,科技进步与人力资源开发利用之间有着密切的联系。科技进步对人力资源开发利用的理念、战略、模式、运行机制、途径和方向有重大影响     

Child marriage in India]

Child marriages have been practiced in India for thousands of years. Even though its popularity has now decreased due to changes in law and society, it is still a major problem, causing a great deal of hardship. Even though laws prohibited child marriage as early as 1860, statistics show that, on the average, Indians marry very young (1972: females at age 17; males at age 22 years of age; 34 females and 13 males under age 15). The following are incentives to marry young and have large families: 1) religion teaches that only those with descendants go to heaven; 2) unmarried women are traditionally scorned; and 3) most importantly, economic reasons encourage people to have large families as soon as possible, e.g., male children are encouraged to marry to obtain the dowry as soon as possible and children are considered a source of income in India. Child marriage in India causes the following problems: 1) a high infant mortality rate, as much as 75% in rural areas; 2) an imbalance in the male to female ratio (1901: 970 females/1000 males; 1971: 930 females/1000 males) because women who marry young tend to lose their health earlier; 3) a population explosion: in 1971, the Indian population was found to be increasing at the rate of 225/1000.     

"后人口转变时期"我国人口问题面临的挑战与对策

20世纪末,我国人口发展进入了以“低出生率、低死亡率和低增长率”为特征的“后人口转变时期”。本文首先对“后人口转变时期”我国人口发展的特征进行了论述,在此基础上分析了该时期我国人口问题面临的挑战,并对“后人口转变时期”我国的人口问题的解决特别是计生政策提出了建议。     

The welfare impact of microcredit on rural households in China

Microcredit has gained worldwide acceptance in recent years as a flexible mechanism to expand individuals’ (especially the poor's) access to financial services, which is considered as an efficient way to achieve poverty reduction and other social development. A large number of empirical studies have been done to examine the welfare effects of microcredit on the borrowers and such effects are well documented in many other countries such as Bangladesh. However, the impacts of microcredit on China rural households’ livelihood are not well documented. This paper attempts to empirically evaluate the impact of microcredit on household welfare outcomes such as income and consumption in rural China. The estimation is based on the difference-in-difference approach which is an increasingly popular method of tackling the selection bias issue in assessing the impacts of microcredit. The study uses a two-year panel dataset, including both primary and secondary data collected through a household survey in rural China. Our empirical results favour the wide belief in the literature that joining microcredit programme helps improve households’ welfare such as income and consumption. Despite the optimistic findings on how microcredit has changed the rural households’ living conditions, our results show that the vast majority of the programme participants are non-poor, which casts some doubts on the social potential (such as poverty reduction) of China's microcredit programmes.     

新形势下大学校园规划的空间模式研究

一、大学校园空间规划面临的新形势 大学校园作为城市中具有特定功能的组成部分,对于所在区域乃至整个城市都有着不可忽视的影响作用。知识经济时代的到来,使我国大学产业迅速发展,办学模式、组织模式、投资模式和大众认知度都发生了很大的变化,这些变化都深刻地影响着大学校园的建设。     

中国大陆非洲音乐研究三十年回眸与展望

基于近三十年已发表的相关文献及论著成果,从文献特征、研究内容等方面对中国大陆非洲音乐研究成果给予了初步梳理与分析,并就呈现的学术特点和存在问题予以评论。中国大陆三十年非洲音乐研究的学术水平在不断提升,研究范围逐渐扩大,研究团队初现规模;但同时存在重复性研究,持续性关注不够,价值观念偏移等不足,寄望于未来加强史学领域、田野个案、文献翻译等方面的纵深开掘。     

我国工业行业的技术进步、结构变迁与水资源消耗——基于LMDI方法的实证分析

通过水资源消耗强度及其变化指数,研究我国工业行业水资源消耗强度的演变趋势;采用对数均值迪氏指教分析方法(LMDI),将我国工业行业水资源消耗强度的变化分解为技术进步与产业结构变迁两个层面的作用.研究结果显示,1996-2006年我国工业水资源消耗强度总体上呈现不断下降的趋势;技术效应所导致的各部门用水效率提高是工业行业水资源消耗强度持续下降的最重要原因,结构效应所导致的用水密集部门的发展在一定程度上抑制了水资源消耗强度的下降.因此,加快技术升级和工业结构调整,有助于可持续利用水资源、建立节水型社会.     

以学生为中心的初中英语阅读有效教学研究

如何提高初中学生的英语阅读能力是英语教学中的重要内容。以英语阅读、教学模式与有效教学为切入点,通过论证三者关系,剖析了初中英语阅读低效的现状及其原因,提出了适合初中英语阅读有效教学的两个基本途径,即以学生为中心和以阅读为中心的教学模式。