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91.
长期以来,商业银行尤其是大银行拓展中小企业信贷市场一直面临困境。但中国工商银行青岛分行却以中小企业商品交易为基础,较为成功地开发了一系列贸易融资产品。由此可以看出,在特定的产品、制度和技术保证下,大银行也可以成为中小企业信贷市场上的有效资金供给者。  相似文献   
92.
刘泽奇  刘畅  赵俊逸 《价值工程》2021,40(20):41-43
目前国内研究尚缺乏一套科学的、系统的、有效的对地铁运营的评价体系.本文以成都地铁为研究对象,采用问卷调研法,将16个初级指标做成问卷让受访者进行打分,之后将数据导入SPSS软件,分析其效度与信度,剔除信度较低的指标,最终获得3个一级指标和15个重要的二级评价指标,并以此构建出一套对地铁运营绩效的评价指标.最后通过对受访者问卷的打分情况,分析出乘客看重哪些因子,并以此向相关部门提出建议.  相似文献   
93.
While earnings expectation has been shown to determine a firm’s investment decisions, the knowledge about how such expectation influences a firm’s investment horizon for innovation is still blurred. This study therefore addresses this research issue by examining the relationship between earnings pressure and exploratory innovation while investigating the moderating effects of cross‐rival effect and resource availability. By examining high‐tech industrial firms in S&P 1500 from 2000 to 2012, the results indicate that stock analysts, as information intermediaries between innovation firms and the capital market, impose pressure through earnings forecasts on firms’ exploratory innovation. Our findings also reveal that the earnings pressure‐exploratory innovation relationship can be mitigated when its competitors encounter a higher level of earnings pressure. However, a firm’s financial slack shows less significant association to moderate the earnings pressure‐exploratory innovation relationship. Possible explanations for the results in regard to their theoretical and practical implications are discussed in this study.  相似文献   
94.
This study examines the effects of industrial policy support on the initial public offering performance of listed enterprises on the Chinese small and medium‐sized enterprises board. We observe that industrial policy support has a positive effect on IPO performance. In addition, we provide evidence that after the financial crisis, the decrease of IPO underpricing resulting from policy support implemented three months before firms going public is less than that deriving from the policy support issued six months prior to listing, whereas the effect of industrial policy support on post‐IPO operating performance has increased after the financial crisis.  相似文献   
95.
This paper investigates whether the relationship between inflation and inflation uncertainty has changed and whether the change in this relationship has been gradual or abrupt. We extend the time-varying parameter with stochastic volatility in mean model (TVP-SVM) to include a mixture innovation disturbance in the time-varying parameter process. The proposed model produces more reliable estimates and allows us to investigate the occurrence of breaks in the gradually evolving process of the time varying coefficients. Using data of US, Germany, Canada, New Zealand, UK, France, Italy, Spain and Australia, we find that: (i) the relationship between inflation and inflation uncertainty substantially varies over time; (ii) there is strong support for the existence of abrupt changes in the US inflation–inflation uncertainty relationship; (iii) our empirical results of Canada and New Zealand show that the correlation between inflation and inflation uncertainty has been much weaker since early 1990s, which coincides with the timing of the implementation of inflation targeting.  相似文献   
96.
Using new estimates of ad valorem equivalent of nontariff measures (NTMs) over time, this paper examines NTMs and tariffs’ relationship for a sample of 70 economies for 4,949 products at the 6‐digit harmonized system level over the period 2003–2015. A panel data methodology models the lagged adjustment of NTMs to tariffs, consistent with a causal relationship. Trade policy substitution is found when the models are estimated in both levels and changes; with this holding for both OECD and non‐OECD countries, but not for the agriculture sector in OECD countries. Overall, there is a fairly complete substitution between policy instruments in absolute terms.  相似文献   
97.
以阿里巴巴和杭州未来科技城为例,采用Logistic模型探讨锚企业与科技新城共生模式,结果表明:总体而言,阿里巴巴和未来科技城属于互利共生模式,阿里巴巴成长会促进未来科技城发展,而未来科技城发展也会反哺阿里巴巴的成长。2013-2016年两者共生系数之间的差值不断缩小,表明阿里巴巴和杭州未来科技城的共生模式从偏利共生转向互利共生。  相似文献   
98.
In this paper, we propose a goal-based investment model that is suitable for personalized wealth management. The model only requires a few intuitive inputs such as size of wealth, investment amount, and consumption goals from individual investors. In particular, a priority level can be assigned to each consumption goal and the model provides a holistic solution based on a sequential approach starting with the highest priority. This allows strict prioritization by maximizing the probability of achieving higher priority goals that are not affected by goals with lower priorities. Furthermore, the proposed model is formulated as a linear program that efficiently finds the optimal financial plan. With its simplicity, flexibility, and computational efficiency, the proposed goal-based investment model provides a new framework for automated investment management services.  相似文献   
99.
中华老字号非遗技艺具有重要的历史文化价值、科学价值和市场价值,对于老字号非遗的认识应该运用历时性与共时性的方法,重视其自然和谐与实用理性的基本特征。老字号非遗技艺的制作理念反映出不违物性、崇尚自然的特点,老字号非遗技艺制作过程中具有自然选材、环境友好等原则。  相似文献   
100.
基于信任理论,从不同角色视角探究各信任要素对分享经济行为意图的影响。通过构建分享经济信任机制概念模型以及实证检验发现:从需求方视角来看,对个体(供给方)3个维度(能力、正直和善意)的信任、对平台善意的信任以及对产品能力的信任对需求意图产生积极地影响。从供给方视角来看,对个体(需求方)能力的信任和对平台3个维度(能力、正直和善意)的信任对供给意图有正向的影响。需求方更关注人与人之间的信任,而供给方则更看重对平台的信任。通过进一步比较还发现,需求方对平台和个体(供给方)的信任聚焦于善意信任,但供给方则是侧重于对平台和个体(需求方)能力的信任。  相似文献   
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