20世纪中国经济发展与社会和谐的非线性关系论证

本文对1927-1937年、1949-1957年和1958-1980年历史阶段进行实证分析,以检验中国经济发展与社会和谐之间的关系.分析表明,致使经济发展的政策、方法、手段、模式和结果,以及伴随经济发展可能出现的社会和经济现象,都对社会和谐程度产生不同影响.在比较分析基础上设立的现代计量经济学联立方程组,揭示了社会和谐可以成为八个变量的函数,从而表明经济发展与社会和谐之间并没有简单线性因果关系.     

Investigating the Structural Validity of Ryff’s Psychological Well-Being Scales Across Two Samples

Ryff’s (1989b) Psychological Well-Being (PWB) scales measure six related constructs of human functioning. The present paper examined the validity of Ryff’s 6-factor PWB model, using data from a life events study (N = 401) and an organisational climate study (N = 679). Previous validation studies, using Confirmatory Factor Analysis (CFA), have identified alternative PWB models, but limitations include the use of shorter scale versions with items relating to a number of life domains within the same PWB factor, and failure to examine the influence of participants’ socio-demographic characteristics on PWB. In this study, Exploratory Factor Analysis (EFA) mostly found consistency in the PWB items and structure between the two studies whereby a 3-factor model delineated between items relating to Autonomy, Positive Relations and a super-ordinate factor comprising the other PWB factors. Using CFA, Goodness of Fit indices reached acceptable levels for the adjusted PWB model identified by the EFA, whilst differences between adjusted models of PWB previously identified in the literature were hardly evident. Post-hoc analysis by gender demonstrated socio-demographic effects on the structure and items that comprise PWB. Further development of PWB measures is needed to reflect its hierarchical and multi-dimensional nature. In the scales’ current form, the construct validation of the PWB factors will continue to be problematic and will fail to adequately evaluate the nature and impact of PWB.     

A generalized scheffé method of multiple comparisons

Standard resulrs on the extrema of quotients of quadratic forms are extended to the non-negative definite case. The maximum and the set over which it is achieved are characterized explicitly both in terms of generalized inverse matrices and generalized eigenvalues. These results become the basis of Scheffe type multiple comparisons in the usual way. To demonstrate their application to statistics with singular covariance matrices, the method is detailed for Mantel-Haenszel, Breslow, and Cox statistics. An example is presented illustrating a situation where the proposed Scheffe type comparisons may be better than the pairwise method.     

故事的生产性：叙事与文化记忆

叙事学研究应当通过将一系列故事纳入研究视野而超越方法论文本主义。为此，本文提 出 “故事的社会生命”的概念，研究故事在媒介、代际和文化之间 “跨越”并被改变但同时也得以 保存的过程；并以 《艾凡赫》为例，阐释 “再生产”、“翻译”、 “媒介转换”，以及 “文化跨界”这 四种 “改编”模式，论证了由多种审美特质组合而引发的故事生产并附着于文化记忆的结果，以期 引起读者对叙事文本改编为新文本的长期变化研究产生兴趣。     

Comparing the Lifestyles of Victims,Offenders, and Victim-Offenders: A Routine Activity Theory Assessment of Similarities and Differences for Criminal Incident Participants

Abstract

Drawing on routine activity theory, this paper examines a sample of college students involved in criminal assault to assess whether victims, offenders, and those who are both victims and offenders show similarities on demographic, social activity, neighborhood, exposure, illegal activities, and alcohol and drug use variables. This research tests previous claims that criminal victims and offenders have numerous shared characteristics and behaviors. For all three groups a wide range of sophisticated measures of lifestyle are used to predict the likelihood of involvement in criminal incidents of assault. Victimization risks are primarily explained by indicators of individuals' exposure to offenders. Likelihood of offending is most usefully explained by demographics and participation in other illegal behaviors. Being both a victim and offender of assault is explained by a more complex set of indicators, encompassing a wide range of factors. Based on these results it appears that, for the crime of assault, victims, offenders, and victim-offenders are three distinct groups, identifiable by varying lifestyle measures. Results provide moderate support for routine activity theory and strongly support the need for refined measures of lifestyle when assessing criminal incident involvement.     

区分工作流程与典型工作任务的课程改革基本方法

在高等职业教育工学结合的课程改革过程中,财经类课程改革遇到了很大的困难,其基本方法始终处于探索之中而不够明确。笔者结合北京财贸职业学院工商管理系全国示范校建设重点专业——连锁经营管理专业在课程改革中的经验,借鉴管理大师德鲁克的团队理论,总结出区分工作流程与典型工作任务的课程改革基本方法。