规范需求与深化统计改革

*课题负责人:卜新民;课题组成员:欧卫东、幸晓维、杨少浪、黄灿灿、李奕思、彭惜君;执笔人:欧卫东。一、国家统计需求是政府统计的基本依据国家统计需求源自国家对国民经济实施宏观调控和管理各项社会事业的信息需求;经一定的机制形成后转化为由中央政府或中央政府授权的部门依法颁布在一国范围内由各级政府统计部门或组织实施的一系列针对不同领域、范畴、对象、内容、频度和时限要求的具体国家统计调查项目和相应的制度方法、管理体制及机构、编制、经费配置的制度安排。因此,国家统计需求就成为各级政府综合统计部门或组织(以下简称政府…     

积极推动统一战线教育培训科学发展

随着改革开放的深化和社会主义市场经济体制的建立,统一战线教育培训工作面临新的任务和要求.因此,新形势下必须把科学发展观贯穿教育培训工作的全过程,着力研究教育培训工作的规律,积极推动统一战线教育培训科学发展.     

加快浙江生产性服务业发展的若干研究

作为现代服务业的重要组成部分,生产性服务业已成为世界经济增长的重要因素之一。本文阐述了生产性服务业的定义、分类及其发展意义,分析了浙江生产性服务业的发展现状与存在问题,结合发达国家的经验提出发展浙江生产性服务业的基本思路与对策建议。     

大庆和谐文化的内涵与特色

大庆和谐文化的内涵包括:物资生产层面、政治政策层面、社会管理层面和精神意识层面;大庆和谐文化的特色包括:以大庆精神、铁人精神为主导的核心文化,以代表大庆人群体意识和行为规范为准则的铁人文化,以油田开发建设为基础形成和凸显的石油文化,在现实新跨越中着力建设的都市文化,在寻求和谐发展中精心打造的生态文化。     

骨质疏松的预防和饮食

为什么每天喝牛奶还会得骨质疏松？造成骨质疏松的原因不仅是钙的摄入量不足导致的缺钙,维生素C、蛋白质和胶原蛋白的合成发生障碍导致的骨有机基质生成不良才是首发因素。     

A randomized,double-blind,placebo-controlled trial of testosterone gel on body composition and health-related quality-of-life in men with hypogonadal to low-normal levels of serum testosterone and symptoms of androgen deficiency over 6 months with 12 months open-label follow-up

Introduction: The clinical significance of low to low-normal testosterone (T) levels in men remains debated. Aim: To analyze the effects of raising serum T on lean body mass (LBM), fat mass (FM), total body mass, and health-related quality-of-life (HRQoL). Methods: Randomized, double-blind, placebo-controlled study. Men, aged 50–80 years, with serum total T<15 nmol/L and bioavailable T < 6.68 nmol/L, and a Aging Males’ Symptoms (AMS) total score >36, received 6 months treatment with transdermal 1% T gel (5–7.5?mg/day; n =183) or placebo gel (n =179), followed by 12 months open-label with T in all. Results: After 6 months, LBM increased in T- treated patients by 1.28?±?0.15?kg (mean ± SE) and FM decreased by 1.16?±?0.16?kg, with minor changes with placebo (LBM +0.02?±?0.10?kg and FM ?0.14?±?0.12?kg; all p < 0.001, T group vs. placebo). Changes were largely similar across subgroups of age, baseline total testosterone, and baseline BMI. Total HRQoL improved compared with placebo (p < 0.05, T group vs. placebo). Conclusions: Six months 1% T gel improved body composition and HRQoL in symptomatic men with low to low-normal T, with further improvements over the following 12 months.     

关于电子商务水平测度的研究

近年来 ,随着全球电子化、网络化的快速发展 ,信息经济对传统经济造成强烈冲击 ,新兴的电子商务在经济活动中的地位和作用不断提高 ,目前正在成为全球社会经济发展中的热点问题。电子商务作为网络经济时代中一种崭新的交易模式 ,正以其高效率、低成本的优势 ,在世界范围内迅猛发展 ,成为当今世界发展中新的经济增长点。 2 1世纪是信息经济、知识经济的世纪 ,电子商务作为 2 1世纪商务模式的重要组成部分 ,正日益受到世界各国政府和企业的重视。目前 ,从发达国家到发展中国家 ,都在研究如何对电子商务活动进行统计。 2 0 0 0年初美国商务部公…     

Predicting Severity of Foreign Body Injuries in Children in Upper Airways: An Approach Based on Regression Trees

The entry of a small item into the upper airways is one of the leading causes of injuries in children up to 14 years old. The aim of this study is to characterize types of objects causing choking along with the features of the children involved in the accident and compare results with current standards. The European Survey on Foreign Bodies Injuries Study (ESFBI) collected data on foreign body injuries from 19 European countries. The data from ESFBI were selected according to the ICD-9-CM codes 933 (foreign body in the pharynx and larynx) and 934 (foreign body in the trachea, bronchi, and lungs). Both a classification tree and a linear discriminant analysis (LDA) have been set up to predict the probability that an injured child experiences a hospitalization. The classification tree provides flowchart-type decision rules and allows for analyzing the impact of the item features, the children characteristics, and the circumstances of the accidents on the severity of the foreign body injuries. Results showed that children younger than 3.5 who are involved in an accident have a high probability to experience a hospitalization.     

关于现代大学特色文化建设的思考——以淄博师专为例

随着我国高等教育大众化时代和消费时代的来临,为了提高一所大学的核心竞争力,作为一所大学的管理者最起码要像经营经济效益一样经营学校的特色文化,以争取最大的文化效益。经营现代大学的特色文化,不仅必要而且可行。文化不仅是积淀下来的,更是经营出来的。经营现代大学的特色文化是千秋之功业,是不朽之盛事。