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1.
转型期中国,地方国有企业作为地区经济发展的一股中坚力量,当其发生债务违约时,作为实际控制人的地方政府究竟是否愿意提供支持,会优先选择哪些企业提供支持,政府的支持行为是否会影响到信贷资源的配置效率呢?为得到验证,文章选取2007-2016年沪深A股地方国有上市企业作为研究样本,实证分析了地方国企发生债务违约后,地方政府的支持行为及其对信贷资源配置效率的影响。研究结论表明:第一,地方国企发生债务违约后,地方政府会提供更多的"支持",且支持额度与债务违约额呈显著正相关关系;第二,债务违约前,承担了更多社会责任(环保投资、捐赠以及就业等)的地方国企,在债务违约后可相应地获得更多的地方政府支持;第三,违约企业,尤其是得到更多政府支持的违约企业可获得更多的信贷资源,而其经营业绩却往往更差。由此表明政府干预一定程度上降低了信贷资源配置效率。 相似文献
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Nadia Di Paola Adele Caldarelli Roberto Vona 《Technology Analysis & Strategic Management》2018,30(3):363-375
Studies on the legitimacy challenges faced by hi-tech start-ups are still scarce, leaving room for research, and policymaking debate. Legitimacy issues may become difficult to face for hi-tech firms in comparison with other start-ups, because they work in an extreme environment where the technological challenges are at the edge of the scientific possibility. The paper proposes a conceptual model to grasp the relevance of three legitimacy drivers of the hi-tech start-ups for investment decisions. We investigated the ability of 30 hi-tech start-up firms to obtain financial resources from the US investors, employing a set-theoretic approach and carried out fuzzy-set Qualitative Comparative Analysis. Our findings clarify that the funding decisions of US investors are driven by the location of headquarter and R&D of hi-tech start-ups and by the educational experience of the founders. Our study has significant theoretical, practical, and policymaking implications. 相似文献
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This study proposes a hybrid information approach to predict corporate credit risk. In contrast to the previous literature that debates which credit risk model is the best, we pool information from a diverse set of structural and reduced‐form models to produce a model combination based on credit risk prediction. Compared with each single model, the pooled strategies yield consistently lower average risk prediction errors over time. We also find that while the reduced‐form models contribute more in the pooled strategies for speculative‐grade names and longer maturities, the structural models have higher weights for shorter maturities and investment grade names. 相似文献
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C. Anthony Di Benedetto 《Journal of Product Innovation Management》2004,21(3):153-153
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In January 1992, Kazakhstan initiated a reform programme to move towards market-determined prices. The price liberalization process was characterized by large relative price shifts and an increase in the overall price level towards those observed in market economies. The paper shows how the piecemeal manner in which prices were liberalized resulted in strong relative price variability over a prolonged period of time, against a background of high inflation. Convergence towards international relative and absolute price levels has progressed but is not complete, with prices for energy and services in particular still below market economy levels. 相似文献
8.
The emerging concern about software piracy and illegal or unauthorized use of information technology and software has been
evident in the media and open literature for the last few years. In the course of conducting their academic assignments, the
authors began to compare observations from classroom experiences related to ethics in the use of software and information
technology and systems. Qualitatively and anecdotally, it appeared that many if not most, students had misconceptions about
what represented ethical and unethical behaviors in these realms. Clearly, one can argue that if college students are uncertain
about what constitutes appropriate and inappropriate behavior then this uncertainty will be carried forward into their workplaces
upon graduation. Furthermore, if their workplaces don't provide ethics training as a component of a new employee orientation
program, one can project a potential for unintentional violations and infringements of copyrights and law in the field. This
study was conducted among graduate and undergraduate students to gain insight into their attitudes, perceptions and understanding
of some of the relevant ethics issues. A questionnaire of 11 statements was employed that described ubiquitous but most likely
unethical (or surely dubious) behaviors in the prevailing business and academic environments. Each respondent was asked to
evaluate each statement twice (once for “self” and once for “colleague”) on a five-option highly ethical (5) to neutral (3)
to highly unethical (1) scale. The statements were worded such that lower instrument score was associated with higher ethical
responses. The questionnaire's two-part structure was designed to solicit honest answers. The encouraging learning from this
study was that the overall sample and its various sub-samples did not consider any of the eleven behaviors to be “ethical”
or “highly ethical.” It was also encouraging to note that the overall sample and all sub-samples considered “highly unethical”
those behaviors associated with personal privacy or property or outright theft. This indicated that moral judgment and probity
prevail. The discouraging learning was that behaviors associated with the use of enterprise property were viewed as “neutral”
i.e., neither “ethical” nor “unethical.” These findings suggested confusion and lack of clarity and definition around workplace
deportment as it regards ethics in software and information technology use. The current study suggests that additional research
needs to be conducted to define and clarify the issues, which in turn can form the basis for programs to rectify or at least
ameliorate the situation. 相似文献
9.
In this paper, quadratic term structure models (QTSMs) are analyzed and characterized in a general Markovian setting. The primary motivation for this work is to find a useful extension of the traditional QTSM, which is based on an Ornstein–Uhlenbeck (OU) state process, while maintaining the analytical tractability of the model. To accomplish this, the class of quadratic processes, consisting of those Markov state processes that yield QTSM, is introduced. The main result states that OU processes are the only conservative quadratic processes. In general, however, a quadratic potential can be added to allow QTSMs to model default risk. It is further shown that the exponent functions that are inherent in the definition of the quadratic property can be determined by a system of Riccati equations with a unique admissible parameter set. The implications of these results for modeling the term structure of risk-free and defaultable rates are discussed. 相似文献
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