集团公司战略风险属性的识别研究

集团公司的战略风险源于公司战略、环境、资源和竞争能力四要素之间的动态不和谐,它具有七种表现形态或征兆。本文据此构建了识别战略风险属性等级的数学方法,并将其应用在青岛啤酒有限集团公司的战略风险识别中。     

Pseudo-Youden designs balanced for intersection

If the row-column intersections of a row-column design A form a balanced incomplete block design, then A is said to be balanced for intersection. This property was originally defined for triple arrays by McSorley et al. (2005a), Section 8, where an example was presented and questions of existence were raised and discussed. We give sufficient conditions for the class of balanced grids in order to be balanced for intersection, and prove that a family of binary pseudo-Youden designs has this property.     

Product Positioning and Pricing Under Production Cost Considerations*

A framework in a competitive environment is proposed that incorporates production cost and economies of scale in the problem of positioning a product for a market segment. The model facilitates the existence of a Nash equilibrium in prices and product positions. As such, firms can simultaneously choose prices and product positions for the segment. This result improves the traditional theory on equilibria points in prices and product positions where firms choose their product positions first and then set their prices. A sensitivity analysis demonstrates the effects of changes in the unit savings derived from economies of scale or the cost of furnishing a product with its attributes by one firm on the product positions, prices, and profits of all competing firms. More important, the paper examines the effect on prices and profits of competing firms when one of the firms repositions its product closer to the segment's ideal point. It is shown that under certain conditions, the profit of a firm may actually decrease as it redesigns its product closer to the segment's ideal point. These conditions assist management to identify the product design beyond which enhancements of the product would lead to lower profits because of increasing production costs. It is also shown that the price of this firm increases. Past research supports the idea that positioning a brand closer to the ideal point, given fixed product positions of competing firms, would lead to greater buyer preferences and eventually higher profits. The price and profits of the competing firm may increase or decrease. Conditions are derived under which a movement towards the segment's ideal point by one firm would lead to higher profits by the competing firm.     

论巴金家庭小说中的三重困境

本文主要以《激流三部曲》、《寒夜》、《憩园》为例,论述巴金家庭小说中的三重困境,即情爱困境、精神困境、生存困境以及三者之间的关系。     

Complementarity between CSR dimensions and innovation: behaviour,objective or both?

This research assesses the impact of combining the economic, social and environmental dimensions of the corporate social responsibility (CSR) on firm innovation. In particular, we test whether the three dimensions of CSR (economic, social and environmental) are interrelated (behavioural complementarity), and whether their joined adoption will generate super-additive innovation performance effects (objective complementarity). To that end, we draw on the Community Innovation Survey (CIS) for Spain during the period 2009–2014. The analyses confirm behavioural complementarity among the three dimensions of CSR, as well as differences on objective complementarities depending on the innovation performance measure considered. In particular, the combination of the social dimension with any of the two others (economic and environmental) is the one that gives the best results in terms of radical innovation, whereas both the economic and environmental dimensions of CSR seem to be fundamental to foster incremental innovation. These results have implications for academics and practitioners, since they provide useful guidelines for the design of CSR in order to enhance firm innovation.     

医患关系社会法属性分析及法律适用

医患关系法律属性的界定是医事法律研究的最基本问题,对此法学界存在较大分歧。从社会法概念和产生背景入手,在客观和主观两个角度上分析医患关系的法律属性,医患关系既不是私法性质的民事法律关系,也不是公法性质的行政法律关系,而是社会法关系,对它应当采用以（（侵权责任法》为专门法律,其他法律为补充的调整方式。     

历史艺术论——姜蕴刚史学思想评述

历史学的科学性与艺术性之争,是近年史学界的一个热点。近代史家中,已有不少学者的论述涉及历史学的艺术性问题,其中,姜蕴刚的“历史艺术论,”是最为详备深入的。     

“三螺旋”理论指导下校企合作人才培养模式研究——以社会体育指导与管理专业为例

人才培养模式是目标、过程和方法维度上的要素相互联系和作用的产物。＂三螺旋＂理论指导下校企合作人才培养模式是基于社会体育指导专业学生就业指导下,学校和企业结合政府相应的职能部门共同确定以职业技能为主导的人才培养目标,建立符合人才需求实际的专项教学内容,形成有效的过程管理和规范制度,完善专业人才培养的教学方式。     

Measuring Citizen Satisfaction with Aspects of Public Services from a Local Authority and Determining Their Importance: A Case Study

The measurement of service quality is a theme of great importance to service providers, particularly public agencies. Over the years their role has been changing by providing more and more high quality services, away from basic ones. In this paper the service quality of a local government is analyzed through the measurement of customer satisfaction. The analysis, based on a questionnaire survey, identified and classified the most essential factors that make up the customer satisfaction with the services provided by the Demographic Department of Gioia del Colle, a town in southern Italy.

Mixed sampling plan based on exponentially weighted moving average statistic

ABSTRACT

We will design a new mixed acceptance sampling plan based on the exponentially weighted moving average statistic in this article. The plan parameters of the proposed plan are determined by an optimization problem. The efficiency of the proposed plan is compared with the existing attribute sampling plan. An industrial example is given for illustration purpose.