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131.
退出是风险投资获得投资回报、实现投资目标的关键环节,以我国2009—2016年深圳中小板和创业板IPO公司为研究样本,分析风险投资背景异质性对其退出时机的影响,并进一步检验风险投资机构与创业企业之间的信任在其中的调节作用。研究发现:风险投资背景异质性对其退出存在显著影响,与独立风险投资相比,公司风险投资在创业企业IPO后退出企业时间更晚;无论是基于声誉的信任还是基于制度的信任,风险投资机构与创业企业之间双向的信任都会促使公司风险投资更晚退出创业企业;相对于独立风险投资,公司风险投资更晚退出企业是为了追求战略回报。研究表明创业企业可以通过提升风险投资对其信任度来维护其投资管理,而风险投资机构则可以通过提升创业企业对其信任度来加深互惠互信的合作关系。  相似文献   
132.
西部旅游业营销战略探讨   总被引:8,自引:0,他引:8  
西部大开发战略的实施给西部旅游业的发展带来了活力,要想让西部旅游业在新一轮发展中大有作为,带动西部经济腾飞,必须认真研究制定西部旅游业营销战略,加快发展综合性旅游集团,加大旅游产品开发力度,加大促销投入,采用高新技术进行市场营销,建立深度分销体系。  相似文献   
133.
实施旅游产品创新战略的研究   总被引:3,自引:0,他引:3  
本文主要研究在我国旅游业快速发展,国内旅游需求日益增强的情况下,旅游产品创新对改善我国旅游环境,引导旅游者消费,促进旅游业可持续发展等方面所产生的重要影响;提出了旅游经营者在知识经济时代进行旅游产品创新时应该坚持的战略,积极开发时涉及的领域,并对保证旅游产品创新顺利实施的支持系统进行了探讨。  相似文献   
134.
This paper introduces a flexible multiproduct cost function that permits zero values of one or more of the outputs and can impose restrictions quite easily, if not automatically satisfied, to ensure global concavity property. It satisfies linear homogeneity (in prices) property and is flexible in the output space. Thus the function is ideal for estimating, for example, economies of scope, cost complementarity, product-specific returns to scale, etc., without worrying about zero values of output(s) and extrapolations to points far from the point of approximation. As an empirical application, we use panel data (1978–1985) on 12 Finnish foundry plants to estimate technical progress, overall returns to scale, product-specific returns to scale and economies of scope.  相似文献   
135.
制造企业新产品开发构思阶段风险评估研究   总被引:1,自引:0,他引:1  
制造企业的新产品开发是个复杂的系统工程,不仅耗资多、难度大,而且风险性高,在开发过程中经常会出现众多不确定因素,导致新产品开发的失败.分析制造企业新产品开发构思阶段的风险因素与特征,构建有效的风险评估指标体系,采用模糊评价法,对A企业新产品开发构思阶段进行风险评估并提出相应对策,从而降低企业新产品开发风险,提高新产品开发成功率,这对我国企业新产品开发决策具有重要的指导意义.  相似文献   
136.
This study examines of the ways in which Korean TV dramas affect Taiwanese consumers’ attitudes toward the locations where the dramas are filmed (onscreen locations). Previous studies have incorporated balance theory into product–character association models and have demonstrated that consumers tend to align their attitudes toward products with the valence of a character’s attitudes toward the products. Unlike previous studies, this article attempts to investigate the product–character association model in a cross-cultural setting where the ‘products’ considered are the onscreen locations. To account for the effect of similarity between Taiwanese culture and Korean culture, the concept of perceived cultural proximity is introduced into the balance-theory-based model. The results show that consumers’ parasocial relationships with a character and consumers’ attitudes toward the character are related to their attitudes toward the location. However, this relationship is significant only for those viewers with high perceived cultural proximity between Taiwan and Korea.  相似文献   
137.
运用上市公司财务与市场数据,对业绩剧变公司的业绩预告的特点、影响因素及业绩预告对股票价格影响的实证研究发现,业绩预告披露的可能性与业绩变动、基金持股比例、公司规模等因素有关,与风险、前十大股东持股比例等因素无关;业绩预告披露、年度财务报告披露期间的异常收益率与ROE变动比率、资产规模、信息披露细致程度等因素有关。在年报披露期间,业绩预告披露与否对异常收益率有显著影响,业绩预告会在一定程度上削弱年度财务报告信息对该公司股票的利空、利好效应.  相似文献   
138.
This article explores the impact of service quality on idiosyncratic returns, idiosyncratic risk (nonsystematic risk), and beta (systematic risk). Service quality was derived from the airline quality rating, and three dependent variables were calculated by the Fama–French four-factor model. The data includes 1,512 monthly records from 1997 to 2006, across 21 airlines. Multiple regression and vector autoregressive models were applied to test relationships among all, low-cost, and non-low-cost airlines. The study found that service quality has a positive impact on idiosyncratic returns in non-low-cost airlines; non-low-cost airlines are less affected by changes in the external environment.  相似文献   
139.
In this study, we estimate Bayesian vector autoregression (BVAR) and time-varying structural VAR (TVP-VAR) models for Brazil, Indonesia, Mexico and Turkey to analyze the impacts of short-term interest rates on stock prices and exchange rates considering the relationships between these variables. BVAR and TVP-VAR models’ estimations indicate that monetary policy decisions of these countries lead to capital movements as well as capital movements may create a considerable amount of variation in exchange and stock markets both in the periods of economic stability and financial crisis. We also reveal that increases in interest rates intending to prevent capital outflows may lead to decrease in stock returns, which in turn may deteriorate the real economic activity in Indonesia, while changes in short-term interest rates in Brazil, Indonesia and Turkey cannot be used as a tool to stabilize the value of their home currencies against the USD. Our study highlights the importance of formulating an optimal monetary policy framework accompanied by macro-prudential polices, which help to reach inflation target and smooth the possible variations in exchange rates and stock prices during economic crisis conditions in Brazil, Indonesia, Mexico and Turkey.  相似文献   
140.
This paper investigates the relation between investor sentiment and stock returns on the Istanbul Stock Exchange, employing vector autoregressive (VAR) analysis and Granger causality tests. The sample period extends from July 1997 to June 2005. In the VAR models, stock portfolio returns and investor sentiment proxies are used as endogenous variables. Two dummy variables accounting for natural and economic crises are used as exogenous variables. The analysis results suggest that, excepting shares of equity issues in aggregate issues, stock portfolio returns seem to affect all investor sentiment proxies, namely closed-end fund discount, mutual fund flows, odd-lot sales-to-purchases ratio, and repo holdings of mutual funds. Investor sentiment does not appear to forecast future stock returns; only the turnover ratio of the stock market seems to have forecasting potential.  相似文献   
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