IPO初始回报与创业投资参与的研究——基于我国创业板的实证研究

本文在论述国际学术界关于创业投资在企业IPO中作用理论研究的基础上,通过采用实证分析方法,对我国创业板上市的153家公司2007—2009年的数据进行研究,得出如下结论：企业IPO初始回报与是否有创业投资参与具有显著的正相关关系。同时,IPO初始回报与公司规模显著负相关,与股份发行比例显著负相关,与公司上市时年龄显著负相关,与企业上市日的上证指数收益率显著正相关,与净资产收益率显著负相关。     

Governance and resource interaction in networks. The role of venture capital in a biotech start-up

This paper examines venture capital (VC) governance in innovation processes. The VC literature often presents the relationship between a VC firm and a start-up as dyadic and analyzes it with agency theory. In contrast, this paper deploys the resource interaction framework presented in Håkansson and Waluszewski (2002) to governance and innovation in networks. The paper reports an in-depth case study of Pyrosequencing, a Swedish biotech firm financed with VC. The results from this study reveal how the relationship between a VC and a start-up company is embedded in a wider network and how the governance of the VC spreads in the surrounding network and influences a start-up's possibilities to develop organizational and technical resource interfaces to critical counterparts such as suppliers and customers.     

知识特性、创业导向对大学衍生创业绩效的影响

大学衍生创业是加速母体大学创新性科技成果转化的重要途径,大学知识特性、创业导向、综合创业能力和资源禀赋状况都会对衍生创业绩效产生影响。基于实证调查数据,构建了一个被调节的中介效应模型,检验了大学知识特性、创业导向与衍生创业绩效间作用机理,结果发现：知识特性、创业导向都有利于大学衍生创业绩效提升;创业能力在创业导向与大学衍生创业绩效间起中介作用;资源禀赋正向调节创业导向、创业能力与大学衍生创业绩效间关系。     

The performance of venture capital investments: Do investors overreact?

Using a unique proprietary data set of over 5400 realized and unrealized venture capital investments between 1980 and 2005, we examine the impact of demand-related factors, e.g. entrepreneurial activity, as well as supply-related factors, i.e. money provided by VC investors, on the return of individual VC investments. This way, we are able to shed more light on the question whether volatile VC investment returns are rather driven by fundamental changes with regard to the number of attractive investment opportunities or by the overreaction by investors. We find that rising demand for VC, i.e. an increase in entrepreneurial activity, results initially in higher returns. However, our results also indicate that overreaction on the supply side can be observed, destroying deal-level results. Overfunding, specifically overinvesting seems to be a recurring characteristic of the VC industry. In fact, contra-cyclical investment strategies yield highest deal-level returns.     

慈善捐赠行为对企业品牌资产影响的实验研究

慈善捐赠行为对企业品牌资产的影响机理是一个理论难题,也是实务界关心的现实问题。本文采用实验研究方法,基于顾客的品牌资产理论认知,以大学生和高校后勤职工为对象,考察了不同类型慈善捐赠行为对企业品牌资产的影响,并分析了感知风险的调节作用。实验研究表明,“反应性-一般群体”类和“先行性-特定群体”类慈善捐赠行为能够提升品牌忠诚;四类慈善捐赠行为均对品牌知晓和品牌形象产生了正面影响;感知风险在慈善捐赠行为和企业品牌资产之间具有调节作用。     

Importance of spatial proximity between venture capital investors and investees in Germany

Based on 1182 dyads of venture capitalists and German portfolio companies involved in a financing round between 2002 and 2007, the study here examines the importance of spatial proximity between investors and investees in a dense economy. Analysis of this data shows that the probability of a financing relationship decreases by 8% if the journey time increases by one standard deviation. For deals involving very small or very large investment sums, and for less experienced venture capitalists and lead investors, spatial proximity is particularly important. The results suggest that even in economies with a dense infrastructure such as Germany spatial proximity between investor and investee impacts the likelihood of an investment.     

企业“钱荒”问题研究及对策——以内蒙古自治区中小企业为例

目前,“钱荒”是制约中小企业发展的瓶颈。造成这一问题的原因主要是：中小企业金融服务体系存在缺陷,自身规模小、风险大、信用度低,以及政府政策扶持力度比较薄弱等。因此,要改变中小企业的融资困境,应从金融服务体系、政府政策扶持和自身经营管理水平三方面入手。     

Contextualizing the categorical imperative: Category linkages,technology focus,and resource acquisition in nanotechnology entrepreneurship

This paper examines the role of category affiliations in entrepreneurial resource acquisition. Pace existing studies, we suggest category spanning will cause firms to be overlooked or discounted because evaluators assume that they have less expertise than their category-focused competitors; a phenomenon known as the ‘categorical imperative’. We suggest, however, that categories can be related both vertically and horizontally, and that this has important implications for understanding how the actors that span between them are evaluated. Studying startup ventures in nanotube technology, we show that venture capital investments were affected by a firm's position across patent classes that were related at both of these levels of analysis and that the interaction between them had implications for which firms received the largest investments.     

新创企业国际化过程中的企业家特定能力研究

新创企业国际化的蓬勃发展对传统的国际化理论提出了挑战,第三代企业家所拥有的企业家特定能力是新创企业国际化行为的驱动因素,本文把新创企业国际化过程中的企业家特定能力界定在以下几个方面：机会能力、关系能力、概念能力、整合能力、战略能力、承诺能力。企业家正是通过界定业务范围、培育组织能力和设置目标并采取行动等任务而作用于企业的国际化成长。     

风险投资在洛阳高新技术产业中的应用及问题分析

本文正是从洛阳高新技术产业和风险投资的发展现状入手,分析目前洛阳风险投资业在高新技术产业上的应用上所存在的问题,指出洛阳风险投资业发展的迫切性和重要性,并提出发展风险投资业的对策建议。