Preferences in teams and hierarchies

This paper describes the methodology developed for a laboratory for project selection and the results of use of the computerized ranking procedure for other complex managerial decisions. In addition to project selection, the system is feasible and instructive in personnel selection, comparison of management strategies, purchasing decisions and merit-based distribution of awards. The massive input required by many existing systems is not necessary for this absolute deviation ranking system. Up to 20 attributes and 200 projects can be compared. Measures of consistency and reliability arc proposed for estimating the validity of the final weights. Preliminary experiments and actual use of the system provide empirical validation. The system offers an organized, structured way of making decisions which enhances the identification and subsequent refinement of criteria considered, and provides a concise, highly credible format for presentation and justification of decisions.     

陌生化写作的民间资源——再析石舒清《清水里的刀子》

《清水里的刀子》这篇小说通过叙写搭救亡人之前要宰牲的传统民间习俗，以及大牲能看到清水里的刀子的民间传说，使小说具有了丰厚的文化含量与审美意蕴，形成艺术上无穷尽的审美张力。这种艺术效果的取得，主要决定于民间文化资源作为一种他者的“陌生性”。     

供销系统职业教育集团化办学战略发展模式研究--以安徽财贸职教集团为例*

职业教育集团是近年来发展较为迅速的新型职业教育组织形式，它作为我国职业教育改革发展的重要产物，已成为职业教育发展的重要途径之一。这里以安徽财贸职教集团为例，采用SWOT分析法，结合供销系统职业教育集团化办学实践，对其现状和内外环境进行分析，在明确其优势和劣势的前提下，认为要真正发展好供销系统职业教育集团化办学，就必须充分发挥好政府的推动作用、行业协会的指导作用和企业的支撑作用，以及高等职业院校的主体作用。只有这样，才能保证职教集团的健康发展。     

On the power of some tests for examining the stability of regression coefficients

The main objective of the study is to compare four different procedures to test for the stability of regression coefficients. The comparisons are based on a numerical study and are with respect to their abilities to detect various simple forms of parameter instabilities. Besides the power comparisons a special interest is directed towards the choice of “window length” in the tests based on moving sums of squared recursive and ordinary least-squares residuals.     

消费视阈下地方戏剧的范式转变及审美认同

消费社会的到来创造了多元共生状态的文化形态,它在给传统地方戏剧的传承发展带来挑战的同时也创造了新的机遇。地方戏剧必须在创作题材、传播途径及方式、发展空间选择等方面进行必要的内部范式的转变,才能适应消费社会的需要,增强社会的审美认同。     

成组生产工序经济控制图的设计与应用研究

经济合理地利用控制图进行成组生产工序质量相对控制，必须先设计出经济控制图，并经济地运用控制图。因此，本文通过一案例阐述了成组生产工序经济控制图的设计方法和经济抽检间隔的确定方法，从而为企业经济合理地进行成组生产工序质量控制提供帮助。     

Ethnic Helping and Group Identity: A Study among Majority Group Children

Two vignette studies were conducted on children's evaluations of ethnic helping. In the first study, 272 native Dutch children (mean age = 10.7) evaluated a child who refused to help in an intra‐group context (Dutch–Dutch or Turkish–Turkish) or inter‐group context (Dutch–Turkish or Turkish–Dutch). Children evaluated not helping in intra‐group situations more negatively than not helping in inter‐group situations. This suggests that they applied a general moral norm of group loyalty that states that children should help peers of their own group. In the second study, 830 children (mean age = 10.7) read the same vignettes after their ethnic group membership was made salient. In the inter‐group contexts, children who strongly identified with their ethnic group evaluated an out‐group member not helping an in‐group member more negatively than vice versa. Thus, when ethnic identity was salient, children tended to focus more on group identity rather than on the principle of group loyalty.     

社会系统的群体经验过程研究

社会系统理论的第三次浪潮提出一个亟待解决的问题,即如何找到一个合适的理论来描述社会过程,尤其是描述社会系统的群体经验生成过程,过程思想则为探究这个问题提供了原则性的分析工具.过程思想构建出一种经验分析模型,强调感受经验、感受经验的传递、客观经验的突现、过程因果效力的建构等层次性特征,以系统群体经验与个体经验的关系互动为基本分析对象,为描述社会系统的群体经验生成及其原因提供一条新的研究进路.     

湟中县发现的明代修筑长城题记考释

文章以湟中县新发现的修筑长城题记为线索,对题记涉及的修筑长城的工程管理、修筑长城的基本情况、修筑长城的民族族属等问题进行了初步的考释,为研究我省明代修筑长城的历史提供了重要的依据。