Wage and Price Inflation in Poland in the Period of Transition: The Cointegration Analysis

The paper focuses on the long run relationships between wages, prices and labour productivity in the Polish economy by applying recent developments in the field of multivariate cointegration analysis. We followed modeling strategy which is suggested by Greenslade et al. (1999) and present all stages of the analysis which leads to the fully economically identified system of equations representing long run relationships. The investigation is based on the quarterly data from 1992.1 to 1999.2 which covers the period of transition of the Polish economy from the centrally planned system towards the market one. Basing on the empirical results we can argue that wages (costs) were one of the main forces driving inflation in Poland during that period. Also labor productivity proved to be stimulated by the increase of the real wages. On the other hand the hypothesis concerning the relationship between wages and unemployment was rejected by the data.     

供应链构建的机制分析

介绍了供应链的概念，交易成本经济学的基本理论，并把二者结合从经济学的角度分析了供应链构建的经济学机理，为供应链理论的发展提供了一个新的研究方向。     

商业银行成本控制方略

加入世贸组织后 ,我国商业银行将面临更加严峻的竞争环境。成本控制在商业银行经营管理中将发挥着越来越重要的作用。因此 ,有必要研究商业银行的成本控制方略     

战后日本经济发展中积极财政政策的研究

战后，在实现经济恢复和高速发展过程中，日本政府高度重视财政政策的宏观调控作用，在运用财政政策调节经济方面开辟了一条符合本国国情、突出本国特点的路子．对日本战后积极财政政策进行分析和评价，对我国经济发展具有重要的参考借鉴意义。     

基于聚类分析电信运营企业仓库布局优化研究

以某电信运营企业为例,在现场调研的基础上,分析了企业仓库布局的主要问题,应用聚类分析方法,提出了仓库布局优化方案,并进行了方案的综合评价.     

Customer Profitability Analysis Reports for Resource Allocation: The Role of Complex Marketing Environments

Most decision making research in management accounting remains focused on cost information in a production context. Little is known on the relevance of customer profifitability analysis (CuPA) reports, which more accurately reflect revenue and marketing support variations acrosscustomers, for marketing decisions. This study uses an experimental design to examine the impact of such reports on resource allocation decisions (that affect the firm's profits) in marketing environments varying in complexity. The main result of the experiment suggests that the value of CuPA reports depends on the complexity of the marketing setting. Only in a highly complex marketing setting do they enhance resource allocation decisions and resultant firm profitability. Conversely, in the simple marketing environment, decision makers can combine their traditional volume-based cost data with other available types of feedback to perform as well as under a more accurate CuPA report. These findings on complexity contrast with those of a prior study in a production context ( Gupta and King, 1997 ). It is argued that improvements in the current research design, in the form of regularly updated profitability reports and concerning accuracy, increase the relevance of CuPA reports in a complex marketing setting.     

Analysis on Sourcing Cost under E-commerce ＆ Sole Supplier

Supplier problem is a hotspot on the field of supply chain management. This paper makes hypotheses on supplier＇s delivery and the course of customers＇ ordering under the mode of e-commerce trade. Based on the existing （S, Q） model, this paper proposes the sourcing cost model with sole supplier under the situation of c-commerce, and analyzes the solving scheme in detail. This paper has established the foundation for further research.     

氧化微晶蜡生产的技术经济分析

简要介绍了微晶蜡氧化工艺及氧化微晶蜡产品特点，并对其进行了初步经济评价，同时对氧化微晶蜡下游产品如防锈蜡，乳化蜡及塑料润滑用蜡等进行了市场分析，最后给出了氧化微晶蜡下游产品生产的若干建议。     

企业竞争策略中的成本效益分析方法

企业每一项经营决策都应该进行成本效益分析，市场竞争中可以根据本企业的成本曲线和需求曲线，预测出竞争策略实施后对内部成本和外部需求可能产生的影响，从而计算出某项决策的经济效果。