对外直接投资对我国国际贸易的影响--东道国和母国的视角

一般研究FDI对贸易的影响都将我国仅仅视为东道国，忽视了我国作为对外投资母国的角色。近年来我国对外投资规模变化很大，对国际贸易规模的影响已不容忽视。本文以帕特瑞(P．Patrlc)提出的理论(不同动因FDI对国际贸易规模有不同影响)作为基础，纠正了片面认为我国对外直接投资是产业升级所致的看法，从理论和实证两方面在最新数据的基础上分别分析了内外向直接投资对进出口总额、进口额和出口额的影响，得出了与前人不同的结论，更贴近现实，也更具有前瞻性。     

基于产权视角的会计主体观

在我国现行的会计教科书中,会计主体或被定义为会计服务的特定对象,或被定义为会计确认、计量和报告的空间范围,这样的定义与会计主体的本质特征是相背离的。从会计演进的历史过程看,会计信息的强制披露制度是会计主体观念产生的根本动因,会计主体的本质是会计核算和报告的产权范围。网络环境下的企业空间范围虽然具有虚拟性,但产权范围却是明晰的,根据产权范围界定会计主体仍然具有可行性。会计报告主体是从会计主体概念衍生出来的概念,从产权视角分析,会计报告主体与会计主体都是由管理当局受托责任对应资产的产权边界决定的。     

物流园区交通影响分析范围确定方法分析

分析了交通影响分析范围的方法,结合物流园区的特点,指出物流园区交通影响分析范围的确定应考虑具体项目的实际情况及模型的适用性,在主观经验的基础上,应用模型加以确定。     

外商投资企业分支机构所得税政策差异分析

外商投资企业分支机构的非法人地位决定了其业务的兼营性,而分支机构适用企业所得税税率的政策规定又不承认这种兼营性,在兼营性业务和分支机构税率分别适用不同政策规定的情况下,必然会导致在合法前提下的非兼容性。所以,本文认为,应当对目前执行的分支机构的所得税政策进行适当调整。     

Firm Clustering and Specialization: A Study of Taiwan’s Machine Tool Industry

This study investigates links between firm clustering and firm specialization. The paper argues that firms located in multi-centered, locally owned industrial districts are likely to be relatively specialized. Based on data from 163 companies in Taiwan’s machine tool industry, this study finds support for a positive association between location in a multi-centered, locally owned industrial district and firm specialization.      

Business unit relatedness and performance: A look at the pulp and paper industry

Discussions of relatedness in the strategy literature concentrate on linkages among business units in terms of key business functions such as marketing and production. While much is known about relatedness from the standpoint of corporate diversification, evidence about the relationship between relatedness and performance at the business unit level has been notably lacking. To further our understanding of the benefits and costs of relatedness, this study examined the perspectives of business unit managers to assess: (1) how the relationship between the two primary types of relatedness–production and marketing–are emphasized at the business unit level, and (2) how these types of relatedness affect business unit performance.     

Explaining changes and trends in the airline industry: Economies of density,multiproduct scale,and spatial scope

Changes in the shape and size of airline networks have not been explained clearly from a cost perspective based on the finding of increasing returns to density for given route structures and constant returns to scale for variable network size. We reassessed the estimates of these economies by using new scale and scope indices, finding savings due to changes in route structures and various types of economies of spatial scope not previously calculated: network size, trunk-local services and domestic-international services. Results contribute new insights on the role of cost incentives in the observed changes and trends in the airline industry.     

我国企业的宽带薪酬问题探究

随着知识经济时代的到来，企业传统的管理方式不断受到冲击，组织扁平化、团队管理、跨文化管理等成为企业关注的焦点：在人员激励方面，传统的薪酬体系已表现出与现代企业战略和组织发展不适应的问题。为适应变化的环境，20世纪90年代以后，在国际企业界兴起了一股改造传统薪酬模式的浪潮，薪酬体系正在由传统的以职位为基础向以个人为基础发生变化，宽带薪酬就是其中一种有效的薪酬管理体系.     

A Fundamental Approach to Estimating Economies of Scale and Scope of Financial Products: The Case of Mutual Funds

We propose a Fundamental approach to estimate the economies of scale and scope for financial institutions offering multi-product lines. We first estimate pure economies of scale from its fundamental definition, which is the marginal cost reduction that is to be achieved by single product firms of increasing size that offer the same product. Similarly, we estimate the economies of scope from its fundamental definition, as the marginal cost reduction achieved by the addition of a new product line. Operationally, we compare the cost of operating a say, 3 product-line financial institution with the cost of operating a portfolios of companies that are synthetically created from a control sample of financial institutions offering fewer, such as 2 and 1 similar product lines. When this approach is applied to mutual funds data, we find economies of scale for some fund type. The evidence on marginal cost economies due to increasing scope is rather weak. The results have practical implications for potential organizers and current management of investment companies.     

全能银行范围经济的实证分析

从实证角度分析全能银行范围经济的存在。通过收入增长模型实证并回归检验了全能银行的范围经济特性,并计量出其范围经济系数,得到全能银行存在范围经济的有力证据。实践中对全球著名五家全能银行进行回归分析,并拟合中国自己的全能银行进行回归验证,得到拟合程度非常高的回归检验结果。由此得出结论:中国是可以发展自己的全能银行的,不仅具有现实基础且可产生显著的范围经济。