The Impact of Museum Purchase on the Auction Prices of Paintings

This study examines how art museumspurchasing policy influences the auction prices ofpaintings. Using a cross section of non-speculativetransactions during the period 1820–1970, we findconsiderable empirical support for the hypothesisthat public museums outside the U.S. pay above averageprices in auction markets providing higher thanaverage yields to private sellers. The typical U.S.private museums appear to be more restricted byfinancial constraints and the development of thegeneral economic conditions than their publiccounterparts.     

ISO9000：2000与图书馆质量管理的原则

应用ISO9000：2000的管理理念，对照质量管理标准中的相应条款，分析和阐述图书馆质量管理中应遵循的8项原则：以顾客(用户)为关注焦点；领导作用；全员参与；过程管理；系统管理；持续改进；基于事实的决策和与供方互利。在此基础上，就每项质量管理原则在图书馆中的实际应用提出相应的措施。     

对人世后加强和改进人力资源培训的几点思考

重视、加强人力资源培训,是我国入世后掌握国际经济竞争及人才争战主动权,提高竞争力的战略性选择.开创人力资源培训新局面,必须树立战略性培训、经常性培训、超前性培训、全面性培训新观念,人力资源培训实践中,要注意区分员工层次,各有侧重;要方式灵活,注重实效;要规范操作,加强评估.     

正项随机级数的收敛性

运用Minkowski不等式和其他不等式,研究了正项随机级数的敛散性,给出了正项随机级数收敛的两个定理,并推广了相关结果.     

R~n上局部可积函数一个性质的推广

文［１］中王士林教授给出了一个有用的引理，本文将该引理进行推广，利用该引理为研究Ｌｉｔｌｅｗｏｏｄ—ｐａｌｅｙｇλ—函数和Ｌｕｓｉｎ面积积分函数提供了有力工具     

Child developmental impact of Pittsburgh’s Early Childhood Initiative (ECI) in high-risk communities: first-phase authentic evaluation research

The national debate surrounding the issue of school failure has renewed interest in the quality, efficacy, and outcomes of early childhood intervention programs that can promote early school success for children at developmental risk. Moreover, researchers and policymakers report the need to document developmentally-appropriate models for assessing and evaluating early childhood outcomes. We report on the first-phase results of Pittsburgh’s early childhood initiative (ECI). ECI is a privately-funded effort by a consortium composed of the business, corporate, foundation, and community sectors to implement high-quality early care and education options for children in high-risk neighborhoods. The overarching objective of ECI is to ensure early school success for high-risk children. Our Scaling Progress in Early Childhood Settings (SPECS) Evaluation Team implemented an authentic assessment and program evaluation strategy and an enhanced “constructed comparison group” statistical model to conduct longitudinal research on the child developmental impact of the ECI model. First-phase results on 155 high-risk children indicate that those who participated in high-quality ECI programs for the longest periods of time demonstrated patterns of progress that exceeded maturational expectations. Weekly collaborative consultation to teachers and caregivers by consultants about program quality using the National Association for the Education of Young Children (NAEYC) standards as “best practice” benchmarks seemed to be associated with initial enhanced child outcomes and the particular impact of the ECI model.     

Windows9X下多线程的同步及其实现

简要地分析了Windows9X环境下多线程的同步的概念，然后重点介绍了如何利用Delphi5．0提供的标准多线程类(Thread)来实现windows9X环境下多线程的同步。     

构建高等职业院校全程化就业指导体系的思考

以就业为导向，构建高职院校全程化就业指导体系是当前教育改革和社会发展的必然要求。作者从全体教师参与就业指导工作、以就业为导向的高等职业教育课程体系的设计和实施，注重职业生涯规划指导、破“短期促销式”的高职教育就业指导服务工作现状；作好毕业生跟踪调查和回访等五个方面探讨了构建全程化就业指导体系的思路。     

L-fuzzy相对T-1,相对T0与相对次T0分离性

定义了L-fuzzy拓扑空间中的相对T-1，相对T0与相对次T0分离性，讨论了相对T-1，相对T0与相对次T0分离性的一系列性质．证明了相对T-1，相对T0与相对次T0分离性是遗传的、传递的、弱同胚不变的及可乘性等性质，并给出了一些例子。