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71.
72.
企业规划与信息系统规划战略一致性实证研究   总被引:24,自引:2,他引:24  
以战略匹配模型(SAM) 及其在企业活动中的过程模型为研究对象,探讨了企业规划(BP) 和信息系统规划( ISP) 战略一致性程度与企业内外环境、企业所采取的竞争战略方向、ISP 的战 略地位以及IT 对企业业绩的贡献等因素间的关系,并运用中国企业数据进行了实证分析. 结 果表明,企业高层的战略规划意识以及利用IT 整合企业资源的能力与BP2ISP 战略一致性程度 和企业业绩密切相关,是企业获取竞争优势的重要因素.  相似文献   
73.
本文利用我国上市家族企业2007-2009年面板数据检验了金字塔式持股结构与资本结构的关系。结果表明,家族企业终极控股股东构建不同类型的金字塔结构对上市公司资本结构产生不同的影响:相对于非分离的金字塔式持股结构,终极控股股东构建分离型金字塔式持股结构,使得上市公司更倾向选择较高的负债水平;相对于单链条金字塔式持股结构,终极控制人通过构建多链条金字塔式持股结构,使上市公司更倾向于从集团内部融入更多的资金;另外研究显示,两权分离程度与公司负债水平呈正相关关系;而金字塔结构越复杂,上市公司将从集团内部融入越多的资金。  相似文献   
74.
社会保险是否影响家庭在金融风险资产中的投资决策呢?本文使用两期家庭最优决策模型得到的理论分析结果表明,社会保险不仅能够提高家庭在风险资产中的投资广度和深度,而且对于不确定性更大、风险承受更强家庭的影响更为显著.基于省级层面得到的宏观实证检验结果和基于2011年家庭金融调查数据得到家庭层面的微观实证检验结果都支持了上述理论结论.本文的发现对于协调社会保险发展和建立多层级金融市场具有很强的政策意义.  相似文献   
75.
重庆工学院大学生创业意识调查研究   总被引:1,自引:0,他引:1  
创业教育是高等学校教育的重要内容,是大学生素质培养的全新课题。创业教育对提高大学生的综合素质水平,培养适应社会发展的创新意识与能力,有着重大的现实意义。笔者通过对重庆工学院大学生创业意识的调查,分析了当前大学生对于创业所持的观点,并客观反映出其中所存在的问题;提出高校应加强对大学生创业的指导和帮助,并在政策、资金、技术和管理培训方面提供帮助。  相似文献   
76.
The objective of this study is to extend previous research on total quality management (TQM)-context-performance relationships and ‘fit’ using multiple methods. We combine artificial neural networks (ANNs) with structural equation modelling (SEM) to analyse several hypotheses and propositions. This is the first study in this area of research that utilises ANNs and a triangulation technique in the presence of several contextual factors. The SEM analyses suggest that company size and industry type may have contingency effects on some of the TQM practices and/or TQM-performance relationships. However, the ANN models have shown that these two contingency factors do not moderate TQM outcomes, implying that all organisations can benefit from TQM regardless of size and type. As well, these models show that formal TQM implementation and/or ISO certifications do not add any predictive power to the ANN models except in one case: TQM implementation and/or ISO certification added to organisational effectiveness and customer results to predict financial and market (F&M) results. The results further indicate that even though implementing TQM alone has a bigger impact on F&M results than obtaining ISO certification alone, combining the two will have an even greater impact on these results. Joint implementation leads to greater improvements in organisational effectiveness, which, in turn, has a positive effect on customer results and consequently F&M results. This is a unique finding within the context of moderator effects on TQM-performance relationships.  相似文献   
77.
《Long Range Planning》2019,52(4):101851
We investigate institutional antecedents to subsidiary external embeddedness and relate regulation constraining competition in local service sectors to subsidiary embeddedness with local partners in complementary sectors. Combining research on business networks with arguments derived from transaction cost economics, we argue that subsidiary external embeddedness depends on the extent of transaction costs originating from small numbers bargaining, which regulatory competitive constraints in local service sectors are a source of. Based on this logic, we suggest that low and high levels of regulatory competitive constraints are associated with greater subsidiary external embeddedness. We also suggest that this U-shaped relationship is more pronounced for subsidiaries that are centers of excellence within the multinational enterprise because these subsidiaries heavily depend on the local context as a source of their competitive advantage over their sister subsidiaries.  相似文献   
78.
Hybrid organizational forms that combine commercial and welfare institutional logics play an increasingly important role in addressing the grand societal challenges we face today. Building on the literatures on hybrid organizations and social business models, we explore the characteristics of social businesses from a business model perspective. This study seeks to better understand the particularities and value drivers of hybrid social purpose in contrast to purely commercial business models. We follow a grounded theory approach and our findings are based on interview data from 17 social business firms. Building on social businesses' identified particularities, we propose four value drivers of social business models: 1) responsible efficiency, 2) impact complementarities, 3) shared values, and 4) integration novelties. We link our findings to the literature, contributing new insights into social businesses models and implications for practitioners.  相似文献   
79.
Catastrophic events, such as floods, earthquakes, hurricanes, and tsunamis, are rare, yet the cumulative risk of each event occurring at least once over an extended time period can be substantial. In this work, we assess the perception of cumulative flood risks, how those perceptions affect the choice of insurance, and whether perceptions and choices are influenced by cumulative risk information. We find that participants' cumulative risk judgments are well represented by a bimodal distribution, with a group that severely underestimates the risk and a group that moderately overestimates it. Individuals who underestimate cumulative risks make more risk‐seeking choices compared to those who overestimate cumulative risks. Providing explicit cumulative risk information for relevant time periods, as opposed to annual probabilities, is an inexpensive and effective way to improve both the perception of cumulative risk and the choices people make to protect against that risk.  相似文献   
80.
In the presence of rare disasters, risk perceptions may not always align with actual risks. These perceptions can nevertheless influence an individual's willingness to mitigate risks through activities such as purchasing flood insurance. In a survey of Maryland floodplain residents, we find that stated risk perceptions predict voluntary flood insurance take‐up, while perceptions themselves varied widely among surveyed residents, owing in large part to differences in past flood experience. We use a formal test for overoptimism in risk perceptions and find that, on aggregate, floodplain residents are overly optimistic about flood risks.  相似文献   
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