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141.
International comparisons indicate that, on average, Belgian companies spend less on training than their French, German and Dutch counterparts. Encouraging companies to commit to training has consequently been an important policy goal over the last few years. One notable aspect of the policy to encourage training efforts by companies is that the effort is always represented in terms of the resources invested (input), not in terms of the learning achieved (output) or the quality of training programmes (throughput). Government policy is aimed at increasing the level of investment in company training. One of the questions we wish to investigate is whether this input-oriented approach to the training issue is actually effective. Whether companies will succeed in raising human capital to ever-increasing levels may depend not only (and maybe not even chiefly) on the extent of financial investment in training. The investment level does not necessarily determine the quality of the training processes developed by companies. Therefore, this paper focuses on the following research questions: (1) to what extent do companies monitor the systematic development of sufficiently effective training processes? In other words, is qualitative under-investment an issue, alongside financial under-investment? (2) Is the level of financial investment in company training correlated to the quality of training processes? The empirical data confirm that a kind of 'qualitative' under-investment can be reported and that the relationship between the level of investment in training and the quality of the training programmes is weak.  相似文献   
142.
阿永强 《商》2014,(11):191-192
军事理论课程教学是大学生思想政治教育和国防教育的重要内容,要提高军事理论课程的教学质量,不仅要建立一支高水平的教师队伍,还要在积极改进教学内容,改善教学方法,完善教学机构等方面进行改革以提高军事理论课程的教学质量。  相似文献   
143.
A decision-analytic model for avoiding a risky activity is presented. The model considers the benefit and cost of avoiding the activity, the probability that the activity is unsafe, and scientific tests or studies that could be conducted to revise the probability that the activity is unsafe. For a single decision maker, thresholds are identified for his or her current subjective probability that the activity is unsafe. These thresholds indicate whether the preferred course of action is avoiding the activity without further study, engaging in the activity without further study, or conducting a test or research programme to obtain additional information and following the result. When these thresholds are low, precautionary action is more likely to be warranted. When there are multiple stakeholders, differences in their perceptions of the benefit and cost of avoidance and differences in their perceptions of the accuracy of the additional information provided by the test or research programme combine to create differences in their decision thresholds. Thus, the model allows for the rational expression of differences among parties in a way that highlights disagreements and possible paths to conflict resolution. The model is illustrated with an application to phytosanitary standards in international trade and examined in terms of recent empirical research on lay perceptions of risks, benefits, and trust. Further research is suggested to improve the elicitation of model components, as a way of fostering the legitimate application of risk-based decision analysis in precautionary policy making.  相似文献   
144.
随着金融市场理论研究和实践检验的不断发展,资本市场的许多基础理论受到了极大的挑战,与现有理论相悖的异象不断涌现。新近兴起的实验经济学为人们研究资本市场提供了一条更为有效的途径。本文分析了实验方法在资本市场研究中的利与弊,介绍了部分资本市场实验的设计过程,并应用该方法分析了风险与收益、资本市场的效率、市场泡沫的产生和破灭、CAPM理论,以及交易制度等。文章指出,在资本市场中运用实验方法进行研究,具有可控性、可比性以及可重复性等优点,为我们对于资本市场诸多理论进行检验提供了可能。在资本市场实验的设计中,我们不但需要考虑实验的各种交易制度,还需要考虑到被试人员的选择、交易资产的确定以及市场信息的设计等很多问题,只有对这些问题进行全面地考虑,才能保证实验结果的可信度,进而为我们对于各种金融理论的检验提供可能。  相似文献   
145.
论文以淘宝网为对象收集样本,运用多层线性模型研究价格、信息描述、默认排名、卖家信用度和卖家好评率对成交量的影响。结果显示成交量在不同商家间存在显著的差异,价格和信息描述会对成交量产生重要影响而默认排名影响不显著,卖家信用度和卖家好评率会对成交量产生显著的影响。  相似文献   
146.
孙倩 《价值工程》2013,(20):183-184
本文借助含有中间变量的两阶段DEA评价方法对陕西省涉农地区不同信用社的可持续经营效率进行了评价。得出了大部分涉农地区基层信用社存在存款严重不足、发放贷款效率比吸收存款效率高、非利息支出过多、非利息收入不足等结论。  相似文献   
147.
中国经济在快速增长同时,新增价值在产出中比例不断下降。本文在非竞争型投入产出框架下,分别运用结构分解方法和迪氏指数分解方法,从不同的角度对中国的增加值率1987—2007年下降的现象进行研究。结果表明,在研究期间中国增加值率从1987年的0.480下降到2007年的0.323,下降幅度达到32.63%。从行业结构角度来看,中国增加值率的下降与我国产业结构的两次变迁有关,是工业化进程中不可避免的结果;从最终需求角度分析,初次投入结构变动以及生产过程中进口中间品比例增加是导致增加值率下降的主要原因。最后,本文还结合分析结果对提高中国经济增长质量提供了相关建议。  相似文献   
148.
随着美国的可持续发展能力和经济总量的相对下降,巨大的军费开支、难以缩小的财政赤字、自我变革能力的弱化阻碍着其重新振兴,其政府的国内治理能力下降。相应地,美国的软实力不断下降和所主张的发展模式对其他国家的吸引力也在减弱。从中长期来看,美国实力的相对下降已是一个客观趋势。作为世界唯一霸权,处在实力下行过程中的美国是否是一个负责任的国家,这是一个关系到全局的问题。更重要的是,在西方国际关系理论的主导下,理论框架和议题设置完全由西方决定,这类问题往往被遮蔽掉了。处在国力上升中的中国,在国际关系理论中如不能设置自己的议题,而只顺着西方设置的议题研究,将无法有效维护自己的国家利益,也难以争取国际秩序变革中的主动权。  相似文献   
149.
This research empirically tests the combined effect of anticipated pride, anticipated guilt, and environmental consciousness in parallel to the Theory of Planned Behavior's main components on green purchase intention. For the first time, it also explores the interaction of environmental consciousness, anticipated pride, anticipated guilt, and attitude, respectively, on green purchase intention. Analysis of 304 responses collected from consumers in the United Arab Emirates revealed that environmental consciousness, attitude towards green products, anticipated pride, and anticipated guilt positively influence the intention to purchase green products, but not perceived behavioral control and subjective norms. Interestingly, anticipated pride increases green purchase intention under low level of environmental consciousness, while anticipated guilt decreases purchase intention. In contrast, anticipated guilt positively influences green purchase intention under high environmental consciousness, while anticipated pride does not. This study extends current knowledge related to green purchase behavior and provides a nuanced understanding of the influence of anticipated emotions. It also provides practical implications for marketers in the Middle East to formulate effective strategies to stimulate green products consumption.  相似文献   
150.
This paper aims to investigate organic food consumption based on the perspectives of an extended research model by integrating the theory of consumption value (TCV) and the theory of reasoned action (TRA). First, we tried to find out how five consumption values of functional, social, emotional, conditional, and epistemic in classic TCV influence consumption choice especially in the sustainable consumption domain of organic food, interpreted as green perceived value (GPV) in the reflective-reflective second-order latent. Second, as an attempt to extend the classic TRA, this study included trust and perceived knowledge in the research model in addition to the subjective norm, attitude, and behavioral intention. A partial least square structural equation method (PLS-SEM) was adopted to examine our research model with 251 samples. Our results revealed that GPV significantly affects consumer attitudes. Consumer attitudes and subjective norms also have a significantly positive effect on purchase intention. As an extended TRA, GPV has a significantly positive effect on trust while trust significantly impacts purchase intention. Further, perceived knowledge positively influences attitude and trust. By jointly considering TCV and TRA, this study proposes several implications emphasizing how GPV and perceived knowledge affects consumers’ organic food consumption choice based on the role of increased trust.  相似文献   
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