报表管理在IT运维系统中的应用

文章立足于IT运维管理系统,分析系统中大量业务数据的现状,从而建立报表管理功能模块。通过该模块,用户可实现对IT运维管理系统中各业务数据采集的快速响应、汇总和分析统计,实现海量数据的瞬间精确计算、自动分析统计,以及报表和图表的集成展示。     

Measurement and its Uses: Harmonization and Quality in Social Statistics

The European construction has induced a strong demand of harmonization of statistics of the various countries. The latter can be focused on an harmonization of outputs , already practised for a long time by national accountants: the statistical variables are defined in common, then each country measures them according to its own means. On the other hand, the harmonization of inputs, more ambitious, seeks a standardization of all the construction process and data collection. This leads to distinguish clearly the two moments of use and of production of economic and social statistics. Now the same distinction is made in the debates over the notion of quality of statistics, which contrast the quality of the product with the one of the process. This quality cannot be judged independently from the expected uses of these statistics and of their form of social credibility. From this point of view, the various harmonization levels are compared with the various forms of connection and convertibility between the national currencies.     

中国工商管理案例研究现状和发展动向的计量分析

近年来学术界对工商管理的研究日益增多,案例研究方法成为工商管理研究的重要方法。通过手工搜集和借助计算机软件,本文对13种管理学研究期刊发表的1 162篇工商管理案例文章关键词的词频进行统计分析,讨论了我国工商管理案例的研究现状和发展动向。指出结合我国独特的政治、经济和社会背景与企业管理改革的实践发展,是开展我国工商管理案例研究的必由之路。应该科学地把握与理解案例研究的理论、体系与方法,以提升管理新理论与新方法。     

Why Distinguish Between Statistics and Mathematical Statistics–The Case of Swedish Academia

A separation between the academic subjects statistics and mathematical statistics has existed in Sweden almost as long as there have been statistics professors. The same distinction has not been maintained in other countries. Why has it been kept for so long in Sweden, and what consequences may it have had? In May 2015, it was 100 years since Mathematical Statistics was formally established as an academic discipline at a Swedish university where Statistics had existed since the turn of the century. We give an account of the debate in Lund and elsewhere about this division during the first decades after 1900 and present two of its leading personalities. The Lund University astronomer (and mathematical statistician) C. V. L. Charlier was a leading proponent for a position in mathematical statistics at the university. Charlier's adversary in the debate was Pontus Fahlbeck, professor in political science and statistics, who reserved the word statistics for ‘statistics as a social science’. Charlier not only secured the first academic position in Sweden in mathematical statistics for his former PhD student Sven Wicksell but also demonstrated that a mathematical statistician can be influential in matters of state, finance as well as in different natural sciences. Fahlbeck saw mathematical statistics as a set of tools that sometimes could be useful in his brand of statistics. After a summary of the organisational, educational and scientific growth of the statistical sciences in Sweden that has taken place during the last 50 years, we discuss what effects the Charlier–Fahlbeck divergence might have had on this development.     

大数据时代完善信息化统计工作的思考

随着大数据资源的急剧增加和数据挖掘技术的日益成熟,为用户提供的服务正在从商务领域向公共领域渗透,面对"大数据"的汹涌来袭,信息化统计工作只有适应大数据时代的变化和要求,通过有效利用客观存在的海量数据,尤其需要率先在公共管理领域建立信息管理共享平台,通过标准化、智能化处理,才能发掘这一数据宝库。本文结合我国中央和福建的福州厦门等地信息化统计工作现状,通过剖析信息化统计面临的主要问题,探索大数据时代完善信息化统计工作的途径。     

关于高职院校非统计专业统计学教改的思考

统计在社会经济中的重要作用决定了统计学课程的地位重要,各高职院校对统计学课程的定位——非统计专业的基础课。文章根据统计学课程的特点,分析高职院校非统计专业统计学教学现状及存在的问题,提出统计学课程的教材、教法、成绩考核等改革措施。     

对我国分销企业经营模式创新的思考

介绍了分销企业的特征、状况和基本职能;通过分析我国商业流通领域的市场现状和传统分销企业面临的生存压力,提出了分销企业如何通过自身经营模式的创新来适应环境变化、增强自身实力的一点思考。     

Macro‐integration with inequality constraints: an application to the integration of transport and trade statistics

Macro‐integration is the process of combining data from several sources at an aggregate level. We review a Bayesian approach to macro‐integration with special emphasis on the inclusion of inequality constraints. In particular, an approximate method of dealing with inequality constraints within the linear macro‐integration framework is proposed. This method is based on a normal approximation to the truncated multivariate normal distribution. The framework is then applied to the integration of international trade statistics and transport statistics. By combining these data sources, transit flows can be derived as differences between specific transport and trade flows. Two methods of imposing the inequality restrictions that transit flows must be non‐negative are compared. Moreover, the figures are improved by imposing the equality constraints that aggregates of incoming and outgoing transit flows must be equal.     

家族企业社会责任:研究述评与未来展望

在企业社会责任不断重构家族企业商业模式和可持续发展路径的背景下,家族企业的社会责任问题日益成为社会关注的热点。尽管过去十多年来学者们从多种理论视角对家族企业社会责任的前因和结果等议题展开了颇具成效的研究,但研究成果呈现出碎片化和模糊化的特征。基于此,首先区分了家族企业与非家族企业社会责任的不同内涵,明晰了家族企业社会责任的内涵与特征;其次,整合并评述了不同理论视角下家族企业社会责任的行为动因,并系统归纳了家族企业社会责任的影响效应,在此基础上构建了家族企业社会责任研究的逻辑框架;最后,对家族企业社会责任的未来研究方向进行了展望。     

浅析新时期统计创新体系的建立

近来,建立国家创新体系成为一个热门话题。那么,统计创新的内容是什么?显然,思考这些问题,对于开拓新世纪的统计事业是十分重要的。为此,本文对我国统计创新体系的建立进行了简要的探讨。     

经营战略形态的组成项目研究

经营战略强调的是多元化企业中的各SBU或单一业务的企业在特定产业领域中的生存、竞争与发展之道,因此在战略层级中处于承上启下的关键位置。但当前对经营战略分析过于偏重于工具如SWOT分析或偏重于针对某个特定公司和产业来进行,缺乏整体性。分析经营战略应立足于其本质即描述特定业务当前的经营战略形态和未来某一时间点该经营战略形态的变化情况,战略形态则通过一些项目来共同描述,这样的分析不但思路简明清晰,而且考虑全面,能有助于提升企业经营战略管理的有效性。     

Ultimate 100‐m world records through extreme‐value theory

We use extreme‐value theory to estimate the ultimate world records for the 100‐m running, for both men and women. For this aim we collected the fastest personal best times set between January 1991 and June 2008. Estimators of the extreme‐value index are based on a certain number of upper order statistics. To optimize this number of order statistics we minimize the asymptotic mean‐squared error of the moment estimator. Using the thus obtained estimate for the extreme‐value index, the right endpoint of the speed distribution is estimated. The corresponding time can be interpreted as the estimated ultimate world record: the best possible time that could be run in the near future. We find 9.51 seconds for the 100‐m men and 10.33 seconds for the women.     

An Interview with Chris Skinner

Chris Skinner was born in London on 12 March 1953. He completed a BA in mathematics in 1975 at the University of Cambridge. He then obtained an MSc degree in statistics from the London School of Economics and Political Science (LSE) in 1976 and worked as an assistant statistician in the Central Statistical Office for 1 year. After working as a research assistant in LSE from 1977 to 1978, he joined the University of Southampton as a lecturer in 1978, where he earned a PhD in social statistics in 1982. He remained at the University of Southampton, where he became a senior lecturer in 1989 and professor of statistics in 1994. While serving as the head of his department from 1997 to 2000, he played a crucial role in the creation of an MSc programme in official statistics in 1999. In 2011, he returned to the LSE, where he currently holds the position of professor of statistics. Chris is the author of over 80 peer‐reviewed articles in statistical journals and the co‐editor of two influential books on the analysis of survey data. He made significant research contributions covering areas that include the analysis of survey data, inference in the presence of non‐response and measurement errors and statistical disclosure control. He served on several advisory committees, including the Statistical Methods Advisory Committee at Statistics Canada (from 2000 to 2011) and the National Statistics Methodology Advisory Committee in the United Kingdom (from 2001 to 2010). He has received numerous awards and honors for his outstanding contributions to survey sampling and social statistics. He is a Fellow of the American Statistical Association, Fellow of the British Academy and a Fellow of the Academy of Social Sciences. In 2009, he received the West Medal from the Royal Statistical Society for contributions to social statistics, and in 2010, he was made a Commander of the Most Excellent Order of the British Empire. In 2019, he also received the Waksberg award to recognize his contributions to survey methodology. The following conversation took place at LSE on 21 May 2019.     

因素分析法在施工统计分析中的应用

施工统计分析中因素分析法的应用,指的是对施工全过程出现的各种情况,运用统计方法进行分析,从中找出其中存在的规律,进而提出相应的解决措施。本文对于施工统计分析中因素分析法进行了剖析,对于其中存在的问题提出了相应的解决措施。     

2011年陕西高考普通高校统计学专业招生的实证分析——普通高校统计学专业发展的思考

在对2011年陕西高考普通高校统计学专业招生情况进行实证分析的基础上,提出普通高校统计学专业发展的思考:1.巩固统计学专业的地位,逐步限制统计学专业数量增长;2.明确统计学专业方向,适度扩大统计学经济方向专业;3.调整统计学专业结果,有条件增加统计学专业文史类招生计划;4.发挥统计学专业优势,改造与统计学相关专业的内涵。     

Stakeholder Engagement in Sustainable Enterprise: Evolving a Conceptual Framework,and a Case Study of ITC

An intensive debate has been occurring among academics, consultants and corporate executives, resulting in many definitions of a more humane, more ethical and more transparent manner of conducting business. They have created, supported or criticized related concepts such as sustainable development, corporate citizenship, sustainable entrepreneurship, the triple bottom line, business ethics and corporate social responsibility (Van Marrewijk, 2003 ). In the midst of LPG (liberalization, privatization and globalization), with market expansion occurring and the customer base needing to be widened for long‐term profitability, can enterprise opt for sustainability through the stakeholder approach? Interestingly, the ITC (Imperial Tobacco Company) is a firm committed to the core values of sustainable development in agrobusiness and in other activities, which has made the corporation well known for its stand on sustainability. Hence, this study begins with a brief literature review on sustainable enterprise and an introduction to familiarize the reader with the case organization, to examine what has made the ITC remain a stalwart in sustainable development and to identify the factors that drive the ITC's vision of sustainability. Based on the identified factors, total interpretive structural modeling (TISM) has been used to evolve a framework of sustainable enterprises on the star model (Sushil, 2010 ), which explains the customer and the government as driving factors for sustainability along with the triple bottom line. To validate our study, data on surrogate measures of some of the variables have been taken from the annual reports of the ITC and the validation is performed using linear regression analysis. Finally, the future research scope and limitations of the study are discussed. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment     

An analytical approach for making management decisions concerning corporate restructuring

Internal corporate restructuring activities, such as downsizing, sale or termination of a business line, facility closure, consolidation, or relocation, often occur as part of managerial strategies intended to improve efficiency, control costs, and adapt to an ever‐changing business environment. Such actions frequently result in fundamental changes in a business's organization, its strategies, its systems, and its operations. They can unsettle a business and often significantly affect current and future earnings and cash flows. In this paper we propose a novel decision‐making model through the use of the dynamic programming technique to illustrate how management can determine the optimal timing and appropriate restructuring actions that maximize the benefits of a restructuring program. Copyright © 2006 John Wiley & Sons, Ltd.     

珠三角物流产业转型升级下高职报关与国际货运专业人才需求调查分析

首先分析了珠三角物流产业转型升级对高职报关与国际货运专业人才培养的新需求。然后通过企业实证调查,分析了珠三角物流产业转型升级下人才需求的总体状况、核心业务领域和主要工作岗位,以及职业核心能力、专业课程设置和专业技能证书等方面的要求,最后得出调查结果对高职报关与国际货运专业改革的启示与建议。     

食品安全与企业社会责任分析

食品安全是食品企业的首要社会责任。本文通过介绍我国食品安全现状,说明加强企业社会责任的紧迫性,并分析了我国食品企业社会责任缺失的原因,及提出以食品安全为核心推进食品企业社会责任建设的建议。     

Applications of Statistics in the Field of General Insurance: An Overview

This is an expository paper on applications of statistics in the field of general insurance, also called non‐life insurance. Unlike life insurance where advanced statistical techniques have long been part of financial mathematics and actuarial applications, their use is only relatively recent in non‐life insurance. The business model of insurance companies, especially those active in non‐life insurance, has seen dramatic changes over the last 15 years. The aim of this paper is to convince the readers that especially today non‐life insurance is not only an exciting ground to apply existing modern statistical tools but also a fertile environment for new and challenging statistical developments. The activities of an insurance company can be viewed as an industrial process where data management and data analysis play a key role. That is why a fundamental understanding of data‐related issues (such as data quality, variability, analysis and correct interpretation) is so essential to the insurance business. These are exactly the tasks where professional statisticians excel. Also, a better understanding of the field of general insurance by statisticians will promote fruitful exchanges between actuaries and statisticians, thereby helping to bring actuarial and statistical professional societies closer to each other. Selected examples are used to cover the essential aspects of general insurance, and all of them are based on the author's experience. The paper concludes with some remarks on the role of statisticians working in general insurance.