Effects of Information Technology Capabilities on Strategic Alliances: Implications for the Resource‐Based View

This paper adopts a contingency approach to the resource‐based view (RBV) of the firm and seeks to establish boundary conditions for the value of certain information technology (IT) capabilities. We first identify inter‐organizational alliances as a specific strategy context in which IT capabilities are particularly valuable. We then consider more detailed boundary conditions that can shape the value of these capabilities within the alliance context. Our study shows that firms with better IT capabilities can derive greater value from an alliance, yet this effect also varies across different types of alliances depending on an individual alliance's characteristics. Specifically, IT capabilities are more valuable for alliances with a non‐equity governance structure, as well as those involving a high degree of interdependence between partners. We highlight the implications of our findings for opportunities to advance the RBV.     

基于EIQ—ABC分析法的T宠物用品公司仓储管理实证分析

EIQ-ABC分析法是仓储管理中有效的定量分析方法,它充分挖掘订单资料的数据信息,为仓储管理提供可靠的数据支持。在对T宠物用品配送中心的实证研究中,重点应用IQ-ABC分析、IK-ABC分析和IQ-IK交叉分析对订单资料进行多维度分析,并根据分析结果提出了货位规划和货物管理等仓储管理方面的建议。     

中国房地产投资与经济增长的计量分析

近几年,中国房地产市场比较热,不断掀起投资的浪潮,中国的经济随之也较快地增长。但是金融危机席卷全球,对于2009年,中国的房地产投资与经济增长又如何呢？本文立足于现实情况,采集了15年的数据先对房地产投资和GDP进行组合预测,然后运用计量经济的相关知识对这十几年的数据进行定量分析,提出自己的见解,并展望未来。     

基于PCA/FCM的企业信用评价研究

针对我国企业信用评价问题的特点,文章分析了企业信用评价基本原则和主要影响因素,建立了企业信用评价指标体系。企业信用评价是一类包括一系列独立变量的分类问题,将主成分分析与模糊理论引入信用评价中,构建基于PCA/FCM的企业信用评价模型,这使得模型更接近人们的思维方式、指标赋权更为客观。应用该模型及SPSS11.0、MATLAB7.0对所选企业研究显示:该模型非常有效和实用。     

Shareholder Value Maximisation,Stock Market and New Technology: Should the US Corporate Model be the Universal Standard? 1

In 1992 a blue‐ribbon group of US economists led by Michael Porter concluded that the US stock market‐based corporate model was misallocating resources and jeopardising US competitiveness. The faster growth of US economy since then and the supposed US lead in the spread of information technology has brought new legitimacy to the stock market and the corporate model, which is being hailed as the universal standard. Two main conclusions of the analysis presented here are: (a) there is no warrant for revising the blue‐ribbon group’s conclusion; and (b) even US corporations let alone developing country ones would be better off not having stock market valuation as a corporate goal.     

关于资产证券化及会计处理的探讨

资产证券化是金融创新浪潮中崛起的一种主流融资技术。它使贷款成了具有流动性的证券,盘活企业的存量资产,并优化其财务比率。然而,也相应地引发了一系列的会计问题。主要集中在转让方式或出售方式的会计确认、定价计量、会计报表合并及报表披露。     

Identifying crime generators and spatially overlapping high-risk areas through a nonlinear model: A comparison between three cities of the Valencian region (Spain)

The behavior and spatial distribution of crime events can be explained through the characterization of an area in terms of its demography, socioeconomy, and built environment. In particular, recent studies on the incidence of crime in a city have focused on the identification of features of the built environment (specific places or facilities) that may increase crime risk within a certain radius. However, it is hard to identify environmental characteristics that consistently explain crime occurrence across cities and crime types. This article focuses on the assessment of the effect that certain types of places have on the incidence of property crime, robbery, and vandalism in three cities of the Valencian region (Spain): Alicante, Castellon, and Valencia. A nonlinear effects model is used to identify such places and to construct a risk map over the three cities considering the three crime types under research. The results obtained suggest that there are remarkable differences across cities and crime types in terms of the types of places associated with crime outcomes. The identification of high-risk areas allows verifying that crime is highly concentrated, and also that there is a high level of spatial overlap between the high-risk areas corresponding to different crime types.     

河南省第三产业结构发展趋势预测与灰关联分析

笔者通过运用等维灰数递补模型对河南省第三产业产值、城镇居民人均可支配收入、交通运输仓储及邮电通信业、批发和零售贸易餐饮业、金融保险业、房地产业产值进行预测,认为河南第三产业结构自“十五”后趋于合理,房地产业、公交邮电通讯业、批零商业等日趋重要,相应的对策是应在保持这些产业优势的基础上,大力发展一些新行业,促进河南第三产业健康发展和人民生活水平持续提高。     

工业污染对环境质量的影响研究——基于时序数据的经验分析

本文选用1990～2005年期间我国六类能源的消耗指标,从时序维度考察了我国有色金属行业产量变化与其能源消耗之间的长期均衡关系和相互作用机制.研究发现,有色金属工业的产量增长并不必然导致环境的恶化,这一结论对我国现阶段的产业结构调整和政策取向具有一定的借鉴意义.     

Does too much government spending depress the economic development of transition economies? Evidences from dynamic panel threshold analysis

This paper investigates the relationship between government size and economic growth and determines the optimal level of government spending to maximize economic growth. The paper applies a dynamic panel data analysis based upon a threshold model to test the threshold effect of government spending in 26 transition economies over the period spanning 1993–2016. According to the analysis results, government expenditures have a threshold effect on economic growth, and there is a non-linear relationship depicted as an Armey curve in these transition economies. The findings indicate that a government size above the threshold government spending level adversely affects economic growth, while a government size below the threshold level has a positive effect. Furthermore, there is a statistically significant relationship between the two variables above and below that optimal level, even if we divide the sample into developed and developing countries. Our findings suggest that governments in transition economies should consider optimal government size at around the estimated threshold level to support sustainable economic growth.