中小企业SaaS应用模式下的风险管控策略及顾客信任模型浅析

SaaS应用模式作为一种相对陌生的服务模式,学者众说纷纭。其营运模式被认为是经济危机下帮助中小企业走出困境的有效途径。但许多中小企业对选择SaaS更多的是观望。因此,文中在分析现有资料基础上,提出了SaaS应用模式下可能存在的风险因素及相关的管控策略;并通过建立中小企业视角下的顾客信任模型,为中小企业选择SaaS时提供参考。     

基于主成分分析的银行业上市公司投资价值评价研究

如何进行投资决策一直是证券投资者关注的问题,特别是面对上市公司纷繁复杂的财务指标,投资者往往更会显得无所适从。因此,获取一种有效的分析方法,也就成为投资者在实际操作中不断深入探索的目标。在搜集沪、深两市14家银行业上市公司9项财务指标数值的基础上,运用的主成分分析法进行投资价值的评价;对这14家银行业上市公司进行综合评价并排序,从而试图寻找一种科学而合理的上市公司投资价值决策方法。     

中小企业技术创新的SWOT分析及其战略模式选择

技术创新是企业发展的根本动力和源泉,中小企业的发展更需要靠技术创新。通过对中小企业的技术创新情况进行SWOT分析,了解中小企业创新方面具备的优势和劣势,明确其面临的威胁,找到发展的机遇;并在此基上,为我国中小企业技术创新战略模式的选择与实施提出了建议。     

审计的本质、职能与政府审计责任研究——基于“免疫系统”功能视角的分析

审计的本质是审计本身所固有的属性,它反映的是审计的主要职能而不是全部职能.随着审计环境的改变,审计的职能在不断拓展.现代政府审计的本质是"经济监督",其职能是"经济监督、经济评价和经济鉴证".发挥"免疫系统"功能的实质是要求政府审计进一步发挥"防护、清除、修补"功能.审计职能的拓展要求重塑政府审计概念框架,并进一步确立与之相适应的政府审计责任.     

Confidence intervals for maximal reliability in tau‐equivalent models

Subjective probabilities play an important role in marketing research, for example where individuals rate the likelihood that they will purchase a new developed product. The tau‐equivalent model can describe the joint behaviour of multiple test items measuring the same subjective probability. In this paper we stress the use of confidence intervals to assess reliability, as this allows for a more critical assessment of the items as measurement instruments. To improve the reliability one can use a weighted sum as the outcome of the test rather than an unweighted sum. In principle, the weights may be chosen so as to obtain maximal reliability. We propose two new confidence intervals for the maximal reliability in the tau‐equivalent model and we compare these two new intervals with intervals derived earlier in Yuan and Bentler (Psychometrika, 67 , 2002, 251) and Raykov and Penev (Multivariate Behavioral Research, 41 , 2006, 15). The comparison involves coverage curves, a methodology that is new in the field of reliability. The existing Yuan–Bentler and Raykov–Penev intervals are shown to overestimate the maximal reliability, whereas one of our proposed intervals, the stable interval, performs very well. This stable interval hardly shows any bias, and has a coverage for the true value which is approximately equal to the confidence level.     

The Incidence of the Land Use Regulatory Tax

Land use regulation has been found to impose a substantial tax on housing within select U.S. metropolitan areas. In this article, we develop hypotheses regarding the incidence of this tax by income class and racial group within these areas. Parcel‐level data from Miami‐Dade County, Florida, are used to test our hypotheses. We find that, while the tax rises with a household's permanent income, this rise is less than proportional, making it a regressive tax. We also find, controlling for household permanent income, that the tax is a higher percentage of the price of homes located in black neighborhoods in comparison to those located in white or Hispanic neighborhoods.     

浅议石油企业物资采购质量监督的作用及途径

质量管理在物资采购管理中具有攀足轻重的作用,是提升石油物资工作水平的前提,也是抵制假冒伪劣产品,确保采购物资质量,提升企业工程质量的保障。各企业物资采购部门应充分利用集中采购优势,严格执行质量标准,强化采购物资质量的过程控制,规范物资从采购计划编制、合格供方评定、物资采购合同签订、物资人库检验和验收、物资保管保养,到物资出库发放等各个质量控制点的管理,为本企业创新提升工程质量,促进“名牌”战略发展做出贡献。     

Subcultures in Greater China: A Comparison of Managerial Values in the People's Republic of China, Hong Kong, and Taiwan

Managerial values in the three regions that form Greater China — Hong Kong, Taiwan, and the People's Republic of China (PRC) — were compared. It is posited that in addition to Confucian philosophy, political and economic systems also have significant effects on the values of Chinese managers. Results show that despite the economic integration in Greater China, managerial values have yet to be unified. Managers in Hong Kong, Taiwan, and the PRC are convergent in collectivism and uncertainty avoidance. On the other hand, managers in the PRC demonstrated higher power distance and less concern about deadlines and plans than in managers Hong Kong and Taiwan. Materialism is also greater in the PRC and Hong Kong than in Taiwan.     

浅论上市公司虚假财务报告的根源及其治理

从虚假财务报告产生的压力、机会和被发现的可能性等方面看,制度环境因素对虚假财务报告的产生有着深远的影响。因此,治理虚假财务报告是一个系统工程,需多管齐下,综合治理。     

合并纳税方式下企业集团未实现内部销售利润的所得税问题

重点分析了企业集团内部销售商品形成期末存货的未实现内部销售利润的所得税问题,企业集团内部销售商品、固定资产、无形资产形成固定资产、无形资产的未实现内部销售利润的所得税问题。