The moderating role of competence specialization in the effect of external R&D on innovative performance

This paper studies the functional specialization of SMEs’ technological competence and its moderating role in the effect of external R&D on their innovative performance. Technological competence consists of many functional dimensions such as basic research, product architecture, process construction, testing, and evaluation, which constitute a sequence of innovation tasks. The specialization of technological competence allows SMEs to utilize economies of specialization in R&D, enhance their bargaining power and appropriability conditions in the process of external R&D, and attract promising R&D partners. However, competence specialization may hamper SMEs’ capabilities to coordinate and integrate diverse external R&D projects. Using a sample of SMEs in Korean manufacturing industries, we find the following results. First, competence specialization positively moderates the effect of external R&D on SMEs’ innovative performance. Second, the positive moderating effect of competence specialization diminishes as the share of external R&D increases. Third, the moderating effect of competence specialization differs across industries depending on the degree of market dominance by a few large firms (i.e., market concentration) and the novelty of technologies pursued by SMEs in each industry.     

战略导向与企业社会责任影响关系的实证研究 ——以在华韩资企业为例

以在华韩资企业为对象。探讨战略导向和企业社会责任的相关关系,以及企业社会责任对企业绩效的直接作用,并且在战略导向与企业绩效之间的关系上,对企业社会责任的中介效应进行了实证分析。研究进行了问卷调查,获得了302份有效问卷,并进行了回归分析。研究结果表明:市场导向和网络导向对企业社会责任产生直接影响,企业社会责任对企业绩效产生直接影响,并且在市场导向与企业绩效之间的关系上,企业社会责任具有中介效应。     

Strategic entrepreneurship and competitive advantage of established firms: evidence from the digital TV industry

Although strategic entrepreneurship in established firms is recognized as a vital source of sustainable competitive advantage, this field has no clearly developed research paradigm. This study proposes a conceptual framework to investigate dimensions of strategic entrepreneurship and its function in sustainable competitive advantage of established firms in a modern volatile environment, through the lens of the dynamic capability view. By conducting a systematic literature review of previous research documents and considering conceptual interrelationships between strategic entrepreneurship and dynamic capabilities, we propose categories that comprise dimensions of a firm’s strategic entrepreneurship: environmental sensing, opportunity seizing, strategic flexibility, entrepreneurial orientation and organizational learning. We establish a conceptual framework of strategic entrepreneurship in which entrepreneurs’ managerial capabilities of environmental sensing, opportunity seizing, strategic flexibility and entrepreneurial orientation closely interact with organizational learning, thereby facilitating sustainable performance of established firms. Following empirical studies of established firms in the digital TV manufacturing industry, the proposed conceptual framework suggests that each dimension of strategic entrepreneurship plays a critical role in competitive advantage of firms. In addition, case study results indicate that a firm’s position and evolutionary path form antecedent factors influencing entrepreneurs’ managerial capabilities and organizational learning of established firms.     

The impacts of public news announcements on intraday implied volatility dynamics

We examine the responses of intraday option-implied volatilities to scheduled announcements of macroeconomic indicators. The increase in implied volatility around macroeconomic news announcements is more pronounced for puts than for calls and is stronger for announcements made during trading hours than for those made during nontrading hours. These effects are also more pronounced in the crisis and postcrisis periods than in the precrisis period. Monetary policy announcements have a more substantial impact on volatility than other announcements have, even after controlling for news surprise components. The impact appears to be greater for policy rate hikes than for policy rate cuts.     

Key Antecedents and Outcomes of Korean Workers’ Perceived Labor-Management Relations

Labor-management relations have received increasing attention and are believed as important by academics and practitioners. This article examines the key antecedents and outcomes of Korean unionized workers’ perceived labor-management relations. Given the impact on employee performance and corporate productivity, it has not yet been known the extent of dynamics regarding the workers’ perceptions of the labor-management relations. The study employs the structural equation modeling using partial least squares(PLS) technique. The empirical results from 2,632 workers confirm that all hypothesized relationships are significant except the corporate training satisfaction in relation to labor relations. All outcomes of labor relations are significant. This research offers new insights into the important concept of labor-management relations specifically in Korea. Implications and future research are provided.     

Warranty,Seller Reputation,and Buyer Experience: Evidence From EBAY Used Car Auctions

Using data from the eBay car auction market, we test several predictions regarding warranties, seller reputation and buyer experience in the determination of the final price. We find that the presence of a warranty generates a price premium, but that its magnitude decreases when the seller has a more established reputation. Compared to private sellers, professional dealers, who are ‘repeated‐game players’ in the market, benefit less from a warranty and its substitutability for seller reputation is relatively small. In addition, a buyer with greater experience tends to pay less for a warranty or for a professional dealership.     

Asymmetric effects of corporate sustainability strategy on value creation among global automotive firms: A dynamic panel quantile regression approach

This study explores the asymmetric effects of corporate sustainability strategy on firm value at different conditioning quantiles by performing a dynamic panel quantile regression analysis on global automotive firms from 2011 to 2017. Further, this study measures the distinct effects of positive and negative corporate sustainability strategies on firm value, which has remained unconsidered as yet. The findings suggest that low-value and midvalue firms respond more strongly to positive and negative corporate sustainability strategies than high-value firms. This implies that for low-value and midvalue corporations that are in a growth phase, an investment in positive corporate sustainability strategies is essential to increase firm value by enhancing public perception of their efforts. Therefore, positive corporate sustainability strategy contributes substantially to future growth. Conversely, positive corporate sustainability strategy may not be a priority in increasing firm value for high-value corporations, because these strategies do not enhance the public's discernment of their efforts in ethics management and hence do not contribute to a future increase in value. Meanwhile, engagement in negative corporate sustainability strategy worsens firm value in all quantiles, although the effect is somewhat weaker for high-value firms. Nevertheless, however high valued and well established a firm is, it is not immune to crisis.     

The Taming of Machiavellians: Differentiated Transformational Leadership Effects on Machiavellians’ Organizational Commitment and Citizenship Behavior

Journal of Business Ethics - This study seeks effective ways for managing employees with a high Machiavellian personality in organizations by identifying how to enhance their pro-organizational...     

What Drives Target Price Forecasts and Their Investment Value?

This paper examines the informativeness of analysts’ target price forecasts by relating the investment value of target prices to their primary drivers. Decomposing target price forecasts into near‐term earnings forecasts and price‐to‐earnings ratio forecasts, we show that target price revisions reflect information from both components. In addition, we also find that the relative importance of each component in target price revisions is related to firm characteristics. A portfolio based on target price implied expected returns delivers significant abnormal returns. More importantly, we find that the abnormal returns are associated with both earnings and price‐to‐earnings forecasts, which suggests that the informativeness of target price forecasts comes not only from analysts’ ability to forecast short‐term earnings but also from their ability to assess risk and long‐term growth prospect implied in price‐to‐earnings forecasts.