关于高师院校运动队学习问题的研究

文章运用调查、统计等方法,对运动队员在学习上的现实状况进行了分析研究,认为只有培养队员的学习兴趣、创造学习氛围、调动队员文化学习的积极性,以及运用行政措施严格学训管理制度,激励学生努力学训,才能把学生培养成为合格的体育人才.     

预告登记制度刍议

预告登记制度具有保护买受人合法权益、保障不动产交易安全、维护不动产交易秩序稳定、培育房地产市场健康发展等重要社会价值。本文就预告登记的特征、性质、效力进行了分析，并从预告登记的立法完善、适用范围、发生条件和程序、登记效力等方面来探讨我国预告登记制度的完善问题。     

心理暗示是人力资源管理的新途径

人们在物质需求得到满足之后，就开始追求精神上的满足。现代社会人力资源管理的核心在很大程度上是满足心理需求，也可以说现代社会人力资源管理的核心是心理管理，而心理管理的有效法门是心理暗示管理。     

第二大股东持股的治理效应——基于上市公司的实证分析

本文以763家上市公司2003年的横截面数据为样本,通过考察公司绩效与第二大股东持股之间的经验关系,考察了第二大股东持股的治理功能。通过结合上市公司数据建立一个多元模型,来说明第二大股东是如何监督第一大股东,影响公司价值的。研究发现,我国并不存在有效的股权制衡机制,第二大股东的存在没有显示出积极的治理激励功能,没有反映出第二大股东对第一大股东的监督激励作用。在我国目前的制度背景下,相对控股是一种最佳的平衡状态。     

A Statistical Framework for Hypothesis Testing in Real Data Comparison Studies

In computational sciences, including computational statistics, machine learning, and bioinformatics, it is often claimed in articles presenting new supervised learning methods that the new method performs better than existing methods on real data, for instance in terms of error rate. However, these claims are often not based on proper statistical tests and, even if such tests are performed, the tested hypothesis is not clearly defined and poor attention is devoted to the Type I and Type II errors. In the present article, we aim to fill this gap by providing a proper statistical framework for hypothesis tests that compare the performances of supervised learning methods based on several real datasets with unknown underlying distributions. After giving a statistical interpretation of ad hoc tests commonly performed by computational researchers, we devote special attention to power issues and outline a simple method of determining the number of datasets to be included in a comparison study to reach an adequate power. These methods are illustrated through three comparison studies from the literature and an exemplary benchmarking study using gene expression microarray data. All our results can be reproduced using R codes and datasets available from the companion website http://www.ibe.med.uni-muenchen.de/organisation/mitarbeiter/020_professuren/boulesteix/compstud2013.     

国外关于企业社会责任的理论评介

通过对近年来国外学者关于企业社会责任理论文献的回顾,将国外有关其起源,内涵和表现的理论做一个综合的介绍,并回顾了其两个基本“流派”或两方面观点的争论,通过对这两个流派基本观点的阐述指出他们的观点是根本对立的,不过近年来这两个流派的观点也出现了融合的趋势。     

人事争议解决机制的改革与完善

人事争议解决机制由单纯的行政手段转变为由相对中立的专门仲裁机构仲裁和司法审判构成的"一裁两审",顺应了我国人事管理制度由身份管理向岗位管理改革的要求。这是我国人事争议解决程序制度改革取得的重大发展。"一裁两审"不仅进一步完善了我国仲裁制度体系,而且从制度上确立了人事争议双方当事人的平等地位并保障各方合法权利在公正的基础上得以实现。     

声气并茂的战争画面——早期史传文学的战争描写

先秦两汉散文以战争为题材的作品,从多个方面展现战场上的声气状态,用以反映参战将士的英雄气概和权谋智慧。鼓声是最重要的描写对象,与此相伴随出现的战争统帅形象,衅鼓习俗还带有神秘性。战场上的歌声、呐喊声、骂声、叱声、噪声,营造出多种多样的氛围,把参战者生命之气的表现形态充分地展现出来。     

构建和谐社会的政府绩效评估探讨

政府绩效评估是构建和谐社会的必然要求,它对构建和谐社会有极大的帮助。本文分析了现阶段我国政府绩效评估中存在的问题,即评估主体比较单一、评估指标不够科学、评估程序不够规范、评估手段不够成熟,提出了加强政府绩效评估促进社会和谐的几点建议。     

Benchmarking for small- to medium-sized enterprises

This paper identifies which benchmarking databases are available for small- to medium-sized enterprises and the best way to conduct a benchmarking project given the limiting factors which exist at the present time. First, the meaning of benchmarking and performance measures, and their importance to an enterprise are explained. Second, frameworks for the identification of critical performance measures are considered. Third, different types of industrial benchmarking are identified and defined. Fourth, publicly accessible databases are critically reviewed against the requirements of industrial benchmarking. Fifth, the results of the critical review are presented in tabular form. Sixth, conclusions are drawn as how best to proceed with a benchmarking project at the present time. Seventh, recommendations for how best to address the issues raised by the critical review are presented.