Disaggregating entrepreneurial orientation: the non-linear impact of innovativeness, proactiveness and risk-taking on SME performance

Previous studies have generally established a positive relationship between aggregated measures of entrepreneurial orientation (EO) and firm performance. However, there are theoretical reasons suggesting that three dimensions of EO (innovativeness, proactiveness, and risk-taking) may possess differential relationships with performance in smaller firms. This study utilizes a sample consisting of 1,668 small-to-medium sized enterprises (SMEs) in nine countries across 13 different industries to provide a finer-grained analysis of the EO-performance relationship. Specifically, we theorize and test a non-monotonic influence of innovativeness, proactiveness, and risk-taking on SME performance. Innovativeness and proactiveness displayed predominantly positive U-shaped relationships with SME performance. Risk-taking, however, displayed a predominantly negative U-shaped relationship with SME performance. Further, individualism was found to positively moderate the relationships between innovativeness-performance and proactiveness-performance. Taken together, these results suggest that differential relationships exist between three dimensions of EO and SME performance, with important theoretical implications for future EO research.     

Medicaid, State Finances, and the Bottom Line for Businesses

Current Medicaid expenditures account for about nine percent of the federal budget and almost a quarter of state budgets and are growing rapidly. State Medicaid budgets are especially vulnerable to recession since states cannot incur large and sustained fiscal deficits. Without change, Medicaid burdens will cause state finances to be diverted from infrastructure and education, with negative effects on the costs and productivity of business. Also affecting business are the state governments experimenting with policies that shift Medicaid burdens to private employers. Simultaneously, the states are initiating efforts to ease Medicaid’s relentless cost increases and address its long-run problems. JEL Classification I180,H720     

A Proposed Infrastructural Model for the Establishment of Organizational Ethical Systems

We define ethical system infrastructure as being composed of three major factors – means, motivation, and opportunity. Means are defined as organizational rules, policies, and procedures. Motivation focuses upon the values and the interests being pursued by the position occupant and the organizational value system, while opportunity is discussed in terms of the environment in which the dilemma occurs, proposing that position in the hierarchy presents its own unique set of ethical dilemmas. Ethical breeches are discussed in terms of the interactional processes among means, motivation, and opportunity. Finally, a sequential process is suggested to use the infrastructural components to institutionalize organizational ethics training and subsequent behavior.     

贝叶斯方法在二维目标定位中的应用

本文对如何运用贝叶斯方法,以一维方式采集资料,进行二维目标定位作了一些探讨。实验中,运用光电计测定出发射和接收红外二极管的模式,通过分析建立起物体的二维模型方程,然后运用贝叶斯方法,估计出物体在坐标中的水平位置和垂直距离。进而验证了这种基于贝叶斯方法的二维物体定位算法。这为以后研制具有较强实用性的地雷探测仪或者是其它的不方便进入目标区域情况下的应用提供了方法上的依据。     

一种新的基于贝叶斯频谱估计的传输线长度测量方法

根据双臂电桥原理搭建出实验电路进行数据采集,再应用贝叶斯频谱估计算法对测得的数据进行分析,得出反射频率周期,然后根据反射原理推算出人工传输线的长度。由于在检测方法和分析方法上的改进,在传输线长度的测量精度上获得了很好的效果。在实验中,根据先验知识和理论得出一个特定的模型方程;在实际应用中如果能够找到一个合适的模型方程,那么就可以运用贝叶斯频谱估计方法进行分析,因此贝叶斯频谱估计算法有着非常广泛的实用价值。     

Doing More with Less: The Disordinal Implications of Firm Age for Leveraging Capabilities for Innovation Activity*

Innovation requires the entrepreneurial capabilities of opportunity recognition and opportunity exploitation. Such capabilities generally accrue over time from a firm's cumulative learning and experience. In this study, we theorize that firm age should therefore moderate the firm's ability to leverage these capabilities for innovation activity, such that older firms can obtain higher outputs from their capabilities than younger firms can. We examine this relationship using a sample of 676 small and medium enterprises. We find that when both younger and older firms have highly developed innovation capabilities, older firms appear to enjoy higher levels of innovation activity than younger firms do. However, younger firms generally appear more likely to have higher levels of innovation activity than older firms do, when neither firm has highly developed innovation capabilities. We conclude with a discussion of the implications of these findings for research and practice.     

Internationalization capabilities of SMEs: A comparative study of the manufacturing and industrial service sectors

Nowadays, the global economy requires developed countries to undergo industrial restructuring. In this context, industrial small- and medium-sized enterprises (SMEs) need to collaborate with the service sector to enhance their competitiveness and strategic capabilities. Indeed, industrial service SMEs have been the object of particular attention from governments since these enterprises have become a key element for manufacturing and innovation networks in developed countries. However, these firms, as well as the manufacturing SMEs they serve, now face the challenge to internationalize. This paper addresses the of the strategic capabilities required by SMEs in general, and manufacturing and industrial service SMEs in particular, to internationalize, as well as the effect of these capabilities on their export performance. These strategic capabilities are presented in a research model, which relates human resources (HR), product development capabilities and market development capabilities to export performance. In testing this model with a sample of 347 Canadian and French SMEs, similarities and differences between the two types of SMEs are highlighted.     

Perks and the informativeness of stock prices in the Chinese market

While the literature shows that perks can affect firm values positively or negatively, we argue that firms with higher perks are more likely to be associated with a lower quality of financial reporting, which, in turn, can affect the informativeness of stock prices. Based on hand-collected data on perks from Chinese listed firms, we find that firms with lower perks are associated with higher informativeness of stock prices (or lower R-square). Moreover, the positive association between perks and R-square is shown to be weaker for firms with higher financial reporting quality through audit and earnings quality measures.