大数据驱动情景下企业跨边界知识网络生态系统建构

大数据驱动情景下企业跨边界知识网络研究日益受到各领域学者的关注，其中，生态系统建构是基础性问题。运用文本挖掘方法，基于杭州互联网企业的多案例调研，系统研究大数据驱动情景下企业跨边界知识网络生态系统建构问题。文本挖掘的故事线可提炼为“驱动→建构→跨越”，对应的两类关系路径分别是“大数据驱动情景→生态系统建构”和“生态系统建构→跨边界知识网络”。据此，得到集合互惠共生、开放协同、生态网络和价值治理4个主范畴理论模型，丰富了跨边界知识网络理论，并对企业生态系统构建具有指导价值。     

Supply-chain corporate venturing through acquisition: Key management team retention

Acquisitions are often used as a way to engage in corporate venturing. The value of these ventures tends to reside in the knowledge and capabilities of the key management team members who have and maintain key inter-organizational relationships. Because their knowledge and/or relationships may be tacit and therefore difficult to transfer, retaining the key managers in the acquired organization is often a critical issue for the human resource management of the acquiring organization. They are also frequently thought to be critical elements in the future performance in global supply chains and therefore, should be a key concern of human resource management after the acquisition has been culminated. Using a unique dataset of corporate acquisitions in supply-chains, we examine how the development of the psychological contract elements affects retention of critical key global managers. We find that higher retention of the key management team members leads to higher performance after acquisition. We also find that the development of the psychological contract has a positive impact on the retention of key managers with global supply-chain relations.     

我国产业重组与转移:基于跨区域并购复杂网络的分析

跨区域并购日益成为我国实现区域间产业重组和转移的重要途径。以2006--2011年我国资本市场并购数据为基础,构建跨区域并购复杂网络,采用社会网络分析方法分别从中心性分析、多维尺度分析、核心—边缘结构分析等角度,实证分析了我国31个省市在跨区域并购网络中结构与地位以及区域问产业重组与转移的规律。研究发现：跨区域并购关系呈现出显著的“核心—边缘”特征,跨区域并购目标有明显的区域选择差异,网络中省市间中心度差异较大,中间中心度比较高的省市很少等。最后,提出国家应从产业结构调整的视角宏观指导企业并购,清除对企业跨地区并购设置的行政障碍,实施国家区域协调政策和区域开放性的并购政策,指导企业跨区域并购行为,提升各省市的产业竞争力。     

Acquisitions of bankrupt assets

Buyers of bankrupt assets could be penalized because of uncertainty about the value of such assets given their poor performance, and the absence of a guarantee offered by bankrupt estates. On the other hand, they could be rewarded if imperfections in the market for bankrupt assets result in deep discounts. In this paper, we assess 314 acquisitions of bankrupt assets over the period 1985–2006. We find that firms that acquire bankrupt assets experience significant positive valuation effects, suggesting that the market for bankrupt assets is imperfect. Second, the valuation effects are especially favorable when the acquisition is only of selected assets, and when the buyer is in the same industry as the bankrupt firm. No evidence of long run abnormal returns (above and beyond the initial valuation effects) is found for firms that acquire bankrupt assets.     

沉淀冗余、跨界搜寻与高科技企业创新绩效——战略柔性的调节作用

基于资源基础观与路径依赖理论，以高科技企业为研究对象，构建沉淀冗余、跨界搜寻、战略柔性与企业创新绩效的理论模型，利用SPSS23.0和Amos24.0软件进行实证检验。研究结果表明，沉淀冗余与高科技企业创新绩效间存在倒U型关系；技术知识跨界搜寻、市场知识跨界搜寻分别在沉淀冗余与高科技企业创新绩效之间的倒U型关系中发挥中介作用；战略柔性在沉淀冗余对高科技企业创新绩效的倒U型影响中发挥调节作用。结论证实了适量沉淀冗余对高科技企业创新的重要性，有助于弥补沉淀冗余与高科技企业创新绩效关系研究的不足，对企业管理实践具有一定参考价值。     

Why do firms repurchase stock to acquire another firm?

This study investigates firms that repurchase their stock to finance an acquisition. Since research shows that cash-financed acquisitions perform better than stock-financed acquisitions, why do firms that have available cash initiate the extra transactional step. I find these firms are well compensated for their efforts, especially in the long run. On average, these firms have negative abnormal returns prior to their repurchase announcements and thus may choose repurchasing to signal undervaluation. Furthermore, the stock acquisition step allows these firms to share risk, counteract the negative effects of dilution, and enjoy a tax advantage for their efforts.

What drives capital flows? The case of cross-border M&A activity and financial deepening

What key roles do macroeconomic and financial variables play in the foreign direct investment (FDI) decision of firms? This question is addressed in this paper using a large panel data set of cross-border Merger & Acquisition (M&A) deals for the period 1990-1999. Various econometric specifications are built around the simple “gravity model” commonly used in the trade literature. Interestingly, financial variables and other institutional factors seem to play a significant role in M&A flows. In particular, the size of financial markets, as measured by the stock market capitalization to GDP ratio, has a strong positive association with domestic firms investing abroad. This result points to the importance of domestic financial conditions in stimulating international investment during the boom years of 1990s, and accords with the significant drop in cross-border M&As in recent years.     

跨国公司、并购行为与市场结构

本文从经典的产业组织理论出发 ,对跨国并购与市场结构的相互关系提出了一个新的分析框架 ,并从全球产业市场和东道国产业市场两个视角对二者进行了实证检验。本文创新之处在于 ,目前对FDI最重要的构成方式———跨国并购与市场结构关系的研究几乎是一片空白 ,笔者就这一问题进行了较为深入的分析 ,创造性的提出了交叉跨国并购等指标 ,对产业全球化与跨国并购的实证检验都具有新意。     

交通可达性、边界效应与中国跨境贸易发展——基于沿边地区的空间计量分析

降低城市边界效应,对于促进要素流动、推动跨境贸易发展具有重要意义。本文基于空间经济学的分析框架,构建了交通可达性和边界效应对沿边地区进出口贸易影响的理论模型,利用2000—2013年中国沿边地区76个地级市与毗邻国家的贸易数据及自身内贸数据,以跨境可达性来反映沿边城市的交通可达性并进行实证分析。结果证实:沿边城市与周边地区的进出口贸易存在显著的空间相关性,如果忽略空间效应的影响,则会带来边界效应的高估;交通可达性、经济规模对于跨境贸易发展发挥着显著的正向影响,而边界效应和城市化率则具有负面效应;交通可达性对沿边城市进口贸易的影响具有明显的空间外溢效应,但对其出口贸易的影响仅具有直接效应。区域异质性分析结果表明,交通可达性的提高有利于降低边界效应的不利影响,且对经济基础薄弱的西南地区改善作用最大。为更好地促进沿边城市的跨境贸易高质量发展,应当加快跨境交通网络建设,不断提升边境地区城市化质量,并实施差异化的沿边开放政策。