试析当今电视节目策划中的悬念意识

“眼球经济”时代到来的今天 ,悬念意识被电视节目策划者引入到了电视剧之外的电视节目策划中。它们可分为两种类型 :一种是建立在已知的、过去时的基础之上的 ,一种是建立在未知的、将来时的基础之上的。两种悬念的引入都不违背电视传播的基本原则。悬念意识引入电视剧之外的电视节目策划中是成功的。     

An inequality for random replacement sampling plans

A sample (X₁ …, X_n) is drawn from a population of size N. Karlin (1974) conjectured that for any function ? in a certain class of real-valued functions on the sample space, ? is at least as large for sampling with replacement as for any other random replacement sampling plan. This conjecture is proved under the assumption that ?     

论"表面效率"及其危害

虽然我国现在实行的是市场经济,但由于长期以来实行的计划经济的影响及其所形成的惯性,人们对超计划或超定额普遍持赞扬态度,这其实是违背市场经济规律的“表面效率”,它的危害非常大,应当予以避免和克服。     

More than a piece of paper?: Personal education plans and ‘looked after’ children in England

This paper reports on research into personal education plans (PEPs) for ‘looked after’ children (children in care) in one large county local authority in England. PEPs were introduced by guidance from the Department for Education and Employment and Department of Health in 2000. The fieldwork for this research began two years after this guidance was published. The research findings show that although social services staff and teachers are critical of specific aspects of PEPs, they have helped to raise the profile of the educational needs of looked after children in the local authority studied. They have provided a forum for social work and education professionals to meet in the interests of particular children. Key problems relate to practical issues: ensuring social workers and teachers feel able to fulfil their expected roles in relation to the education of looked after children; making the system focus on meeting the needs of children as well as practitioners; difficulty in meeting specified timescales; more meaningful, constructive and sensitive involvement of children in the process of producing and reviewing PEPs. The broader issue, however, is about the ability to plan the education of looked after children. Additional barriers to planning were particularly apparent in residential care and specifically within secure accommodation.     

The Changing Face of Pensions in Latin America: Design and Prospects of Individual Capitalization Pension Plans

This paper discusses the spread of individual capitalization pension plans in Latin America in the 1990s. Following the example of Chile in 1980, Argentina, Colombia, Costa Rica, Mexico and Peru have all introduced individual capitalization pension schemes in the 1990s. The paper discusses the rationale for the reforms and compares the main design features of the reformed pension systems in these countries. Lastly, the likely success of pension reform is discussed by focusing on issues of pension scheme coverage, benefit adequacy and administrative costs.     

发展民族传统体育构建社会主义和谐社会

本文从阐述民族传统体育的特征、功能为切入点,论证了民族传统体育对构建社会主义和谐社会的意义,并对发展民族传统体育构建社会主义和谐社会的方略作了初步探讨。     

MRPII中能力需求计划的分析与实现

能力需求计划部分是MRPII系统中联系主生产计划、物料需求计划和车间任务管理的重要中间环节。文章探讨了利用“倒排”和“正排”方法相结合实现能力需求计划的原理和思路 ,并且提供了用VisualBasic和SQL实现报表及图表的部分算法。     

MRPII中能力需求计划的分析与实现

能力需求计划部分是MRPII系统中联系主生产计划、物料需求计划和车间任务管理的重要中间环节。文章探讨了利用“倒排”和“正排”方法相结合实现能力需求计划的原理和思路 ,并且提供了用VisualBasic和SQL实现报表及图表的部分算法。     

使用EMME／2的经验

ＥＭＭＥ／２软件在城市交通研究方面是较全面的，作用也是明显的，也可以为宏观决策和微观工程作分析研究，值得广泛应用，但它也有不足之处，如它与ＧＩＳ难以接口，ＥＭＭＥ／２所画的图上没有地形，河流和必要的标志物，希望在不久的将来能解决这些问题，使其用途更加广泛。