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排序方式: 共有165条查询结果,搜索用时 15 毫秒
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This study investigates the effect of ingredient images on implicit tasty–healthy associations for packaged products. An implicit association test (IAT) with 106 respondents reveals the impact of repeating ingredient images on the implicit healthy = tasty intuition; fewer ingredient images are linked to a stronger intuition. This study also considers explicit product packaging preferences and the number of ingredient images depicted. The implicit intuitions affect explicit preferences, such that packages depicting few ingredient images are preferred over those depicting many ingredient images for healthy products, but no significant effects emerge for unhealthy products. 相似文献
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本文在一个包含金融加速器的新凯恩斯动态一般均衡模型中引入土地财政和政府隐性担保融资机制,借此考察在土地财政体制下土地价格的波动特征、驱动因素和对宏观经济的影响机制,同时使用2004Q1到2016Q1的中国宏观经济数据对模型进行贝叶斯估计。方差分解的结果表明,在样本期间,土地需求冲击、土地供给冲击和货币政策冲击是驱动中国土地价格变动的主要因素,货币政策冲击和土地供给冲击是引起短期土地价格波动的主要因素,土地需求冲击在长期中驱动了土地价格波动。数值模拟结果发现,土地财政对宏观经济波动具有放大效应,正向的土地需求冲击将推高土地价格,并通过抵押约束机制引起宏观经济波动,地方政府对土地财政的依赖将放大该效应,并进一步对土地价格形成正向反馈,从而引起宏观经济更大的波动;在土地财政体制下,正向的土地供给冲击有助于抑制土地价格上涨,并减少宏观经济波动。 相似文献
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《Journal of World Business》2016,51(4):612-627
We consider how in issue selling, subsidiaries draw on different forms of legitimacy to attract corporate headquarters’ (CHQ) positive attention and minimise negative CHQ attention. Through case study evidence, we find that directing CHQ attention to subsidiary issues needs to be executed as a balancing act through forms of subsidiary legitimacy, namely; the personal legitimacy of key individuals at the subsidiary; consequential legitimacy vis-à-vis peer subsidiaries; and linkage legitimacy in the local environment. We develop a typology of subsidiary issue-selling roles and illustrate how negative CHQ attention results from a failure to legitimise issue selling. 相似文献
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This study investigates how unexpected announcements in Brazilian and U.S. macroeconomic indicators affect the term structure of nominal interest rates, as well as implicit inflation expectations and real interest rates. Using daily data from March 2005 to December 2012, we employ an extended Vector Error Correction Model to take into account nonstationarity and the long-term equilibrium among different maturities of those curves. We found empirical evidence that macroeconomic surprises, domestic (Brazilian) and external (U.S. American), which lead the market to believe that there might be a higher risk of inflation or an overheated economy, raise nominal interest rates, implicit expected inflation and real interest rates. Surprisingly, in relation to the efficient-market hypothesis, we found that some macroeconomic surprises have a lagged effect on the yield curves. We also tested the impact of the global financial crisis of 2007–09 and found that the crisis affected significantly the direction and magnitude of the responses to macroeconomic news. 相似文献
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Claire-Lise Ackermann 《Journal of Marketing Management》2014,30(5-6):529-550
AbstractAttitudes are at the heart of the Theory of Reasoned Action (TRA), but problems in defining and measuring attitudes have contributed to typically low ability to predict behaviour. This article investigates the impact of potential disjuncture between evaluations that an individual externally verbalises (explicit attitudes), and evaluations that are internally held and may exist outside of conscious awareness (implicit attitudes), on the predictive ability of TRA. We study consumers’ attitudes towards eating healthy food and subsequent behaviour in a context of socially consensual behaviour. An Implicit Association Test (IAT) is used to measure implicit attitudes, and these scores are contrasted with self-reported explicit attitude scores. Ninety one participants took part in the study. We found, surprisingly, that implicit attitude has no significant effect on behavioural intention. However, a disjuncture between an individual’s implicit and explicit attitudes, reflecting internal psychological conflict, affected behaviour. 相似文献
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《The British Accounting Review》2017,49(1):39-55
Risk management has been a discipline for decades. However, organizations have only recently begun to introduce a separate enterprise risk management (ERM) function. The aim of this study is to examine the transformation of the ERM function's influence in a company over time. We use a historical case study informed by social theory on how to influence others to investigate this phenomenon. The findings show that the construction of risk technologies over time triggers a change in the ERM function's influence on decision-making. Two processes of influence are used by the ERM function: selling new ideas and managing knowledge across boundaries. In the first process, the ERM function attempts to vertically influence top management's decisions regarding acceptance of new risk management technologies. In the second process, the ERM function attempts to horizontally influence decision makers to use risk knowledge in decision processes. Theoretically, our findings contribute to our understanding of how the ERM function influences decision-making in organizations over time. 相似文献
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Jakub Traczyk 《Journal of Risk Research》2016,19(5):632-644
Methods that are typically used to examine individual differences in risk attitudes (e.g. lotteries, dilemmas, questionnaires) require participants to explicitly declare their willingness to take risk. Therefore, they may be biased by the need for self-presentation or situational characteristics such as time pressure and cognitive constraints that lead to more spontaneous and automatic processing of risk-related information. The aim of this study was to construct an indirect measure of risk attitudes that is free of these methodological limitations. The method based on the Implicit Association Test shows high internal reliability and satisfactory stability over time. It correlates moderately with different explicit measures of risk attitudes that are related to sensation seeking. Finally, it is characterized by a high predictive power. Adding the implicit measure to the set of independent variables representing declarative evaluations of risk attitudes significantly improved the model predicting risky real-life behavior. We argue that the indirect assessment of risk attitudes presented in this paper may be used as an universal measure of people’s risk propensity that is free of biases related to self-presentation and situational factors. 相似文献
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投资者关注与IPO异象——来自网络搜索量的经验证据 总被引:12,自引:1,他引:11
利用谷歌趋势提供的搜索量数据,本文构建了一个投资者关注的直接衡量指标,在此基础上,运用行为金融学里投资者关注的理论,系统解释了IPO市场存在的三种异象。与文献中常见的其他解释变量相比,本文发现IPO前个股网络搜索量对于市场热销程度、首日超额收益和长期表现有更好的解释力和预测力,它可以解释首日超额收益的23%,长期累积收益率的10%以上,结果均十分显著。研究结果表明,投资者关注对资产价格有直接的影响,2009年的新股发行体制改革对首日超额收益的降低起到了明显作用。 相似文献
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This paper examines why and how firms participate in issue networks that aim at solving contemporary complex problems. We build mainly on network and stakeholder literatures to understand mobilization from a relational perspective. Drawing on a single embedded case study of four initiatives to save the Baltic Sea, we build a multilevel model for firm participation in issue networks. Besides discovering diverse motivational factors, the model sheds light on the interaction between individual, organization, and network levels factors explaining mobilization. We argue that there is high theoretical, managerial, and societal relevance for studying the dynamics of issue networks—a topic which could be better incorporated in the research agenda of business network scholars. 相似文献