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1.
The performance of service industries in Canada has been lower than that of good industries over the last four decades, with noticeable exceptions such as for railways and telecommunication carriers. Service industries were less economically (and technically) efficient in that they generated less output value (quantity) per hour worked (level and growth) or per combined unit of labour and capital (multifactor productivity growth) than good industries. The relative output price of services declined slightly over time compared with goods. At the disaggregated level, changing relative output prices were substantial and proved to be an important factor explaining the relative satisfactory economic performance of many service industries despite their low technical performance. Nevertheless, the output share of service industries increased over that period, sustained, mainly, by the growing recourse of all firms to outsourcing of services.  相似文献   
2.
In his 1960 book, Sraffa suggested using a composite commodity,which he called the ‘Standard commodity’, to solveRicardo's search for an invariable measure of value, i.e., astandard capable of isolating the price movements of any othercommodity induced by changes in income distribution. The absencein Sraffa's book of an explicit proof of the invariance propertyof this standard gave rise to many misunderstandings about itsmeaning and its role as an invariable measure of value. In orderto clear up these questions, Bellino (On Sraffa's Standard commodity,Cambridge Journal of Economics, vol. 28, 121–32, 2004)has proposed a ‘proper’ definition of an ‘invariablemeasure of value’, showing that Sraffa's Standard commoditydoes fulfil the requirements of this definition. He claims thatthe fulfilment of this property (but not the constancy of its‘nominal’ price) qualifies the Standard commodityas an invariable measure of value. In this paper, a proof ofthe invariance of the price of the Standard commodity with respectto changes in income distribution is given, and the equivalenceof this property with Bellino's definition of invariance isshown.  相似文献   
3.
Based upon a review of the extant literature, it is proposed that the structure of an interorganizational relationship is composed of relationship type and the under‐researched construct of relationship magnitude. Specifically, it is hypothesized that relationship magnitude, a second order construct composed of trust, commitment, and dependence, affects relationship type, which affects the perception of value of the relationship. The results of a survey analyzed through structural equation modeling support these hypotheses.  相似文献   
4.
The primary purpose of this research was to investigate the effect of investment in information technology in a supply chain. The results of that investigation are presented by focusing on an empirically tested supply chain relationship model containing both behavioral and operational constructs. The four behavioral constructs represented in the model are relationship trust, relationship commitment, relationship dependence, and long‐term relationship orientation. The four operational constructs represented in the model are retailer investment in interorganizational information technology, perceived supplier investment in interorganizational information technology, logistics efficiency, and logistics effectiveness. Among other findings, the results of the investigation found that perceived supplier investment in interorganizational information technology has a significant and positive effect on logistics efficiency.  相似文献   
5.
Supply chain management (SCM) is implemented by integrating corporate functions using business processes within and across companies. Several process‐oriented frameworks for SCM have been proposed but only two of these provide sufficient detail to enable implementation. We evaluate the Supply‐Chain Operations Reference (SCOR) framework and The Global Supply Chain Forum (GSCF) framework using four criteria and identify their relative strengths and weaknesses.  相似文献   
6.
法治由于自身的消极价值而必须从内部实现协调统一才能真正确保法治内在的"良法之治"的效果状态存在。由是,法治统一性的命题也自然被提到政治日程上,它意即可被视为系统的法治实现内外部要素和谐平衡的要义。法治统一性与国家法律制度、权法关系及政民互动有密切联系,以从静态意义(法律体系化)与动态意义(制度有效运作)上实现统一协调,最终突破当下法治困境,实现法治中制度运作符合其内在价值导向的要求。因此,法治统一性实现从根本上决定了我国百年法治梦的最终实现。  相似文献   
7.
为使创业板公司治理进一步规范,并为其提供理论基础,在借鉴现有研究特别是充分考虑中国创业板上市公司行业特点的基础上,构建创业板上市公司治理基础指标体系;运用回归分析得出第一大股东持股比例、第一大股东是否为母公司、CEO是否由公司的董事长或副董事长兼任、董事会的专业人士、高管持股比例、流通股比例对公司价值的影响在统计上有显著的结论。  相似文献   
8.
休闲文化的本质是寻求身心和谐发展。高校大学生休闲文化对大学生全面发展具有重要的价值。构建高校大学生健康休闲文化,要加强对大学生休闲文化制度的系统性建设,帮助大学生树立正确的休闲理念,构建休闲教育课程体系,笃实大学生休闲的物质基础,创新大学生社团活动.并加强对网络等休闲阵地的监督与管理。  相似文献   
9.
论市场经济条件下自然资源和生态环境的价值及其实现问题   总被引:10,自引:0,他引:10  
本文对市场经济条件下自然资源和生态环境价值的很多基本问题进行了论述,诸如其价值的质的规定和量的规定、价值的表现方式、价值的实现及其补偿问题等。  相似文献   
10.
基于价值链的高新技术企业无形资产竞争优势研究   总被引:1,自引:0,他引:1  
陈洁  苑泽明 《现代财经》2008,28(6):89-92
价值链管理是提升企业竞争力的有效途径.文章通过对高新技术企业无形资产特点归纳,分析了高新技术企业无形资产竞争优势取得的条件,同时从价值链的视角对无形资产的价值进行了概括,最后对基于价值链的高新技术企业无形资产竞争优势进行了详尽的阐述.  相似文献   
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